2014-12-23T16:28:59.428+0000 I CONTROL [initandlisten] MongoDB starting : pid=3244 port=27018 dbpath=/mnt/data/mongod-shard 64-bit host=ip-10-238-1-75 2014-12-23T16:28:59.429+0000 I CONTROL [initandlisten] db version v2.8.0-rc3 2014-12-23T16:28:59.429+0000 I CONTROL [initandlisten] git version: 2d679247f17dab05a492c8b6d2c250dab18e54f2 2014-12-23T16:28:59.429+0000 I CONTROL [initandlisten] build info: Linux build4.nj1.10gen.cc 2.6.32-431.3.1.el6.x86_64 #1 SMP Fri Jan 3 21:39:27 UTC 2014 x86_64 BOOST_LIB_VERSION=1_49 2014-12-23T16:28:59.429+0000 I CONTROL [initandlisten] allocator: tcmalloc 2014-12-23T16:28:59.429+0000 I CONTROL [initandlisten] options: { net: { port: 27018 }, processManagement: { fork: true }, storage: { dbPath: "/mnt/data/mongod-shard", engine: "wiredtiger" }, systemLog: { destination: "file", logAppend: true, path: "/mnt/data/mongod-shard/mongod-shard.log" } } 2014-12-23T16:28:59.429+0000 I STORAGE [initandlisten] wiredtiger_open config: create,cache_size=3G,session_max=20000,extensions=[local=(entry=index_collator_extension)],statistics=(all),log=(enabled=true,archive=true,path=journal,compressor=snappy),checkpoint=(wait=60,log_size=2GB),statistics_log=(wait=0), 2014-12-23T16:29:00.302+0000 I NETWORK [initandlisten] waiting for connections on port 27018 2014-12-23T16:51:18.656+0000 I NETWORK [initandlisten] connection accepted from 10.233.133.124:56714 #1 (1 connection now open) 2014-12-23T16:52:02.475+0000 I NETWORK [initandlisten] connection accepted from 10.238.44.130:36566 #2 (2 connections now open) 2014-12-23T16:52:02.475+0000 I SHARDING [conn2] first cluster operation detected, adding sharding hook to enable versioning and authentication to remote servers 2014-12-23T16:52:02.478+0000 I SHARDING [conn2] remote client 10.238.44.130:36566 initialized this host as shard shard0001 2014-12-23T16:52:02.478+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-0, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:52:02.478+0000 I NETWORK [conn2] SyncClusterConnection connecting to [ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019] 2014-12-23T16:52:02.627+0000 I NETWORK [conn2] SyncClusterConnection connecting to [ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019] 2014-12-23T16:52:02.628+0000 I NETWORK [conn2] SyncClusterConnection connecting to [ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019] 2014-12-23T16:52:02.732+0000 I SHARDING [conn2] collection benchdb1.COL-0 was previously unsharded, new metadata loaded with shard version 0|0||54999dad00df49298418fe62 2014-12-23T16:52:02.732+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999dad00df49298418fe62, took 253ms 2014-12-23T16:52:02.732+0000 I QUERY [conn2] command admin.$cmd command: _recvChunkStart { _recvChunkStart: "benchdb1.COL-0", from: "ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018", fromShardName: "shard0002", toShardName: "shard0001", min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, shardKeyPattern: { shardkey: "hashed" }, configServer: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", secondaryThrottle: false } ntoreturn:1 keyUpdates:0 reslen:47 257ms 2014-12-23T16:52:02.732+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-0 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999dad00df49298418fe62 2014-12-23T16:52:02.809+0000 I INDEX [migrateThread] build index on: benchdb1.COL-0 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-0" } 2014-12-23T16:52:02.809+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:52:02.810+0000 I INDEX [migrateThread] build index on: benchdb1.COL-0 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-0" } 2014-12-23T16:52:02.810+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:52:02.812+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:52:02.812+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-0 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 23 2014-12-23T16:52:02.813+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-0 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:02.813+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:52:02.813+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-0' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:02.864+0000 I NETWORK [initandlisten] connection accepted from 10.238.44.130:36567 #3 (3 connections now open) 2014-12-23T16:52:02.865+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-0' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:02.865+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:52:02-54999db268650830bda9b98a", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353522865), what: "moveChunk.to", ns: "benchdb1.COL-0", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 79, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 52, note: "success" } } 2014-12-23T16:52:03.226+0000 I QUERY [conn3] command admin.$cmd command: _recvChunkCommit { _recvChunkCommit: 1 } ntoreturn:1 keyUpdates:0 reslen:334 362ms 2014-12-23T16:52:07.548+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-0", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-0-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999dad00df49298418fe62') } 2014-12-23T16:52:07.556+0000 I SHARDING [LockPinger] creating distributed lock ping thread for ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 and process ip-10-238-1-75:27018:1419353527:46867515 (sleeping for 30000ms) 2014-12-23T16:52:07.556+0000 I NETWORK [LockPinger] SyncClusterConnection connecting to [ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019] 2014-12-23T16:52:07.557+0000 I NETWORK [LockPinger] SyncClusterConnection connecting to [ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019] 2014-12-23T16:52:07.557+0000 I NETWORK [LockPinger] SyncClusterConnection connecting to [ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019] 2014-12-23T16:52:08.116+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-0/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999db768650830bda9b98b 2014-12-23T16:52:08.116+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-0 based on current shard version 0|0||54999dad00df49298418fe62, current metadata version is 1|2||54999dad00df49298418fe62 2014-12-23T16:52:08.117+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-0 from shard version 0|0||54999dad00df49298418fe62 to shard version 2|0||54999dad00df49298418fe62 2014-12-23T16:52:08.117+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999dad00df49298418fe62, took 0ms 2014-12-23T16:52:08.117+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999dad00df49298418fe62 2014-12-23T16:52:08.167+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 16:52:07 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T16:52:08.423+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:52:08-54999db868650830bda9b98c", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353528423), what: "split", ns: "benchdb1.COL-0", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999dad00df49298418fe62') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999dad00df49298418fe62') } } } 2014-12-23T16:52:08.514+0000 I NETWORK [conn1] SyncClusterConnection connecting to [ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019] 2014-12-23T16:52:08.514+0000 I NETWORK [conn1] SyncClusterConnection connecting to [ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019] 2014-12-23T16:52:08.515+0000 I NETWORK [conn1] SyncClusterConnection connecting to [ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019] 2014-12-23T16:52:08.819+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-0/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:52:08.819+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-0", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-0-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999dad00df49298418fe62') } ntoreturn:1 keyUpdates:0 reslen:37 1270ms 2014-12-23T16:52:11.365+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-1, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:52:11.366+0000 I SHARDING [conn2] collection benchdb1.COL-1 was previously unsharded, new metadata loaded with shard version 0|0||54999db600df49298418fe67 2014-12-23T16:52:11.366+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999db600df49298418fe67, took 0ms 2014-12-23T16:52:11.366+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-1 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999db600df49298418fe67 2014-12-23T16:52:11.370+0000 I INDEX [migrateThread] build index on: benchdb1.COL-1 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-1" } 2014-12-23T16:52:11.370+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:52:11.371+0000 I INDEX [migrateThread] build index on: benchdb1.COL-1 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-1" } 2014-12-23T16:52:11.371+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:52:11.373+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:52:11.373+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-1 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 39 2014-12-23T16:52:11.373+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-1 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:11.374+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:52:11.374+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-1' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:11.385+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-1' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:11.385+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:52:11-54999dbb68650830bda9b98d", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353531385), what: "moveChunk.to", ns: "benchdb1.COL-1", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:52:14.862+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-1", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-1-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999db600df49298418fe67') } 2014-12-23T16:52:15.017+0000 I NETWORK [initandlisten] connection accepted from 10.233.133.124:56724 #4 (4 connections now open) 2014-12-23T16:52:15.285+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-1/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999dbe68650830bda9b98e 2014-12-23T16:52:15.285+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-1 based on current shard version 0|0||54999db600df49298418fe67, current metadata version is 1|2||54999db600df49298418fe67 2014-12-23T16:52:15.286+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-1 from shard version 0|0||54999db600df49298418fe67 to shard version 2|0||54999db600df49298418fe67 2014-12-23T16:52:15.286+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999db600df49298418fe67, took 0ms 2014-12-23T16:52:15.286+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999db600df49298418fe67 2014-12-23T16:52:15.590+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:52:15-54999dbf68650830bda9b98f", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353535590), what: "split", ns: "benchdb1.COL-1", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999db600df49298418fe67') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999db600df49298418fe67') } } } 2014-12-23T16:52:15.975+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-1/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:52:15.975+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-1", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-1-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999db600df49298418fe67') } ntoreturn:1 keyUpdates:0 reslen:37 1113ms 2014-12-23T16:52:18.574+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-2, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:52:18.575+0000 I SHARDING [conn2] collection benchdb1.COL-2 was previously unsharded, new metadata loaded with shard version 0|0||54999dbd00df49298418fe6c 2014-12-23T16:52:18.575+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999dbd00df49298418fe6c, took 0ms 2014-12-23T16:52:18.575+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-2 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999dbd00df49298418fe6c 2014-12-23T16:52:18.579+0000 I INDEX [migrateThread] build index on: benchdb1.COL-2 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-2" } 2014-12-23T16:52:18.579+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:52:18.580+0000 I INDEX [migrateThread] build index on: benchdb1.COL-2 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-2" } 2014-12-23T16:52:18.580+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:52:18.582+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:52:18.582+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-2 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 51 2014-12-23T16:52:18.582+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-2 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:18.584+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:52:18.584+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-2' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:18.595+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-2' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:18.595+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:52:18-54999dc268650830bda9b990", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353538595), what: "moveChunk.to", ns: "benchdb1.COL-2", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 7, step 2 of 5: 0, step 3 of 5: 1, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:52:22.038+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-2", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-2-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999dbd00df49298418fe6c') } 2014-12-23T16:52:22.644+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-2/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999dc668650830bda9b991 2014-12-23T16:52:22.644+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-2 based on current shard version 0|0||54999dbd00df49298418fe6c, current metadata version is 1|2||54999dbd00df49298418fe6c 2014-12-23T16:52:22.645+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-2 from shard version 0|0||54999dbd00df49298418fe6c to shard version 2|0||54999dbd00df49298418fe6c 2014-12-23T16:52:22.645+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999dbd00df49298418fe6c, took 0ms 2014-12-23T16:52:22.645+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999dbd00df49298418fe6c 2014-12-23T16:52:22.950+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:52:22-54999dc668650830bda9b992", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353542950), what: "split", ns: "benchdb1.COL-2", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999dbd00df49298418fe6c') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999dbd00df49298418fe6c') } } } 2014-12-23T16:52:23.336+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-2/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:52:23.336+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-2", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-2-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999dbd00df49298418fe6c') } ntoreturn:1 keyUpdates:0 reslen:37 1298ms 2014-12-23T16:52:25.865+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-3, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:52:25.865+0000 I SHARDING [conn2] collection benchdb1.COL-3 was previously unsharded, new metadata loaded with shard version 0|0||54999dc500df49298418fe6f 2014-12-23T16:52:25.865+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999dc500df49298418fe6f, took 0ms 2014-12-23T16:52:25.865+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-3 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999dc500df49298418fe6f 2014-12-23T16:52:25.869+0000 I INDEX [migrateThread] build index on: benchdb1.COL-3 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-3" } 2014-12-23T16:52:25.869+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:52:25.870+0000 I INDEX [migrateThread] build index on: benchdb1.COL-3 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-3" } 2014-12-23T16:52:25.870+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:52:25.872+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:52:25.872+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-3 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 61 2014-12-23T16:52:25.873+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-3 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:25.873+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:52:25.873+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-3' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:25.884+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-3' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:25.884+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:52:25-54999dc968650830bda9b993", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353545884), what: "moveChunk.to", ns: "benchdb1.COL-3", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:52:29.213+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-3", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-3-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999dc500df49298418fe6f') } 2014-12-23T16:52:29.820+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-3/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999dcd68650830bda9b994 2014-12-23T16:52:29.820+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-3 based on current shard version 0|0||54999dc500df49298418fe6f, current metadata version is 1|2||54999dc500df49298418fe6f 2014-12-23T16:52:29.821+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-3 from shard version 0|0||54999dc500df49298418fe6f to shard version 2|0||54999dc500df49298418fe6f 2014-12-23T16:52:29.821+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999dc500df49298418fe6f, took 0ms 2014-12-23T16:52:29.821+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999dc500df49298418fe6f 2014-12-23T16:52:30.125+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:52:30-54999dce68650830bda9b995", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353550125), what: "split", ns: "benchdb1.COL-3", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999dc500df49298418fe6f') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999dc500df49298418fe6f') } } } 2014-12-23T16:52:30.510+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-3/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:52:30.510+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-3", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-3-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999dc500df49298418fe6f') } ntoreturn:1 keyUpdates:0 reslen:37 1297ms 2014-12-23T16:52:33.146+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-4, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:52:33.147+0000 I SHARDING [conn2] collection benchdb1.COL-4 was previously unsharded, new metadata loaded with shard version 0|0||54999dcc00df49298418fe74 2014-12-23T16:52:33.147+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999dcc00df49298418fe74, took 1ms 2014-12-23T16:52:33.147+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-4 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999dcc00df49298418fe74 2014-12-23T16:52:33.151+0000 I INDEX [migrateThread] build index on: benchdb1.COL-4 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-4" } 2014-12-23T16:52:33.151+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:52:33.153+0000 I INDEX [migrateThread] build index on: benchdb1.COL-4 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-4" } 2014-12-23T16:52:33.153+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:52:33.154+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:52:33.154+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-4 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 70 2014-12-23T16:52:33.155+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-4 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:33.155+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:52:33.155+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-4' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:33.166+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-4' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:33.166+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:52:33-54999dd168650830bda9b996", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353553166), what: "moveChunk.to", ns: "benchdb1.COL-4", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 7, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:52:36.712+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-4", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-4-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999dcc00df49298418fe74') } 2014-12-23T16:52:37.058+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-4/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999dd468650830bda9b997 2014-12-23T16:52:37.058+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-4 based on current shard version 0|0||54999dcc00df49298418fe74, current metadata version is 1|2||54999dcc00df49298418fe74 2014-12-23T16:52:37.059+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-4 from shard version 0|0||54999dcc00df49298418fe74 to shard version 2|0||54999dcc00df49298418fe74 2014-12-23T16:52:37.059+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999dcc00df49298418fe74, took 0ms 2014-12-23T16:52:37.059+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999dcc00df49298418fe74 2014-12-23T16:52:37.343+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:52:37-54999dd568650830bda9b998", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353557343), what: "split", ns: "benchdb1.COL-4", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999dcc00df49298418fe74') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999dcc00df49298418fe74') } } } 2014-12-23T16:52:37.726+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-4/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:52:37.727+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-4", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-4-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999dcc00df49298418fe74') } ntoreturn:1 keyUpdates:0 reslen:37 1014ms 2014-12-23T16:52:38.592+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 16:52:38 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T16:52:40.235+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-5, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:52:40.236+0000 I SHARDING [conn2] collection benchdb1.COL-5 was previously unsharded, new metadata loaded with shard version 0|0||54999dd300df49298418fe79 2014-12-23T16:52:40.236+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999dd300df49298418fe79, took 0ms 2014-12-23T16:52:40.236+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-5 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999dd300df49298418fe79 2014-12-23T16:52:40.240+0000 I INDEX [migrateThread] build index on: benchdb1.COL-5 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-5" } 2014-12-23T16:52:40.240+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:52:40.241+0000 I INDEX [migrateThread] build index on: benchdb1.COL-5 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-5" } 2014-12-23T16:52:40.241+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:52:40.243+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:52:40.243+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-5 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 80 2014-12-23T16:52:40.243+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-5 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:40.244+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:52:40.244+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-5' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:40.255+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-5' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:40.255+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:52:40-54999dd868650830bda9b999", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353560255), what: "moveChunk.to", ns: "benchdb1.COL-5", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:52:43.754+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-5", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-5-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999dd300df49298418fe79') } 2014-12-23T16:52:44.323+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-5/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999ddb68650830bda9b99a 2014-12-23T16:52:44.324+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-5 based on current shard version 0|0||54999dd300df49298418fe79, current metadata version is 1|2||54999dd300df49298418fe79 2014-12-23T16:52:44.324+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-5 from shard version 0|0||54999dd300df49298418fe79 to shard version 2|0||54999dd300df49298418fe79 2014-12-23T16:52:44.324+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999dd300df49298418fe79, took 0ms 2014-12-23T16:52:44.324+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999dd300df49298418fe79 2014-12-23T16:52:44.629+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:52:44-54999ddc68650830bda9b99b", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353564629), what: "split", ns: "benchdb1.COL-5", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999dd300df49298418fe79') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999dd300df49298418fe79') } } } 2014-12-23T16:52:45.013+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-5/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:52:45.013+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-5", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-5-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999dd300df49298418fe79') } ntoreturn:1 keyUpdates:0 reslen:37 1259ms 2014-12-23T16:52:47.609+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-6, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:52:47.610+0000 I SHARDING [conn2] collection benchdb1.COL-6 was previously unsharded, new metadata loaded with shard version 0|0||54999dda00df49298418fe7c 2014-12-23T16:52:47.610+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999dda00df49298418fe7c, took 0ms 2014-12-23T16:52:47.610+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-6 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999dda00df49298418fe7c 2014-12-23T16:52:47.614+0000 I INDEX [migrateThread] build index on: benchdb1.COL-6 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-6" } 2014-12-23T16:52:47.614+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:52:47.615+0000 I INDEX [migrateThread] build index on: benchdb1.COL-6 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-6" } 2014-12-23T16:52:47.615+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:52:47.617+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:52:47.617+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-6 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 89 2014-12-23T16:52:47.617+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-6 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:47.618+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:52:47.618+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-6' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:47.628+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-6' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:47.628+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:52:47-54999ddf68650830bda9b99c", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353567628), what: "moveChunk.to", ns: "benchdb1.COL-6", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:52:48.516+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-6", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-6-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999dda00df49298418fe7c') } 2014-12-23T16:52:48.517+0000 W SHARDING [conn1] could not acquire collection lock for benchdb1.COL-6 to split chunk [{ : MinKey },{ : MaxKey }) :: caused by :: Lock for splitting chunk [{ : MinKey }, { : MaxKey }) in benchdb1.COL-6 is taken. 2014-12-23T16:52:50.016+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-7, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:52:50.016+0000 I SHARDING [conn2] collection benchdb1.COL-7 was previously unsharded, new metadata loaded with shard version 0|0||54999ddc00df49298418fe80 2014-12-23T16:52:50.016+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999ddc00df49298418fe80, took 0ms 2014-12-23T16:52:50.016+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-7 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999ddc00df49298418fe80 2014-12-23T16:52:50.020+0000 I INDEX [migrateThread] build index on: benchdb1.COL-7 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-7" } 2014-12-23T16:52:50.020+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:52:50.021+0000 I INDEX [migrateThread] build index on: benchdb1.COL-7 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-7" } 2014-12-23T16:52:50.021+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:52:50.023+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:52:50.023+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-7 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 98 2014-12-23T16:52:50.023+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-7 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:50.024+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:52:50.024+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-7' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:50.035+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-7' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:50.035+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:52:50-54999de268650830bda9b99d", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353570035), what: "moveChunk.to", ns: "benchdb1.COL-7", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:52:53.244+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-7", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-7-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999ddc00df49298418fe80') } 2014-12-23T16:52:53.851+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-7/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999de568650830bda9b99e 2014-12-23T16:52:53.851+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-7 based on current shard version 0|0||54999ddc00df49298418fe80, current metadata version is 1|2||54999ddc00df49298418fe80 2014-12-23T16:52:53.852+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-7 from shard version 0|0||54999ddc00df49298418fe80 to shard version 2|0||54999ddc00df49298418fe80 2014-12-23T16:52:53.852+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999ddc00df49298418fe80, took 0ms 2014-12-23T16:52:53.852+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999ddc00df49298418fe80 2014-12-23T16:52:54.156+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:52:54-54999de668650830bda9b99f", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353574156), what: "split", ns: "benchdb1.COL-7", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999ddc00df49298418fe80') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999ddc00df49298418fe80') } } } 2014-12-23T16:52:54.532+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-7/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:52:54.532+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-7", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-7-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999ddc00df49298418fe80') } ntoreturn:1 keyUpdates:0 reslen:37 1288ms 2014-12-23T16:52:57.164+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-8, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:52:57.165+0000 I SHARDING [conn2] collection benchdb1.COL-8 was previously unsharded, new metadata loaded with shard version 0|0||54999de400df49298418fe86 2014-12-23T16:52:57.165+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999de400df49298418fe86, took 0ms 2014-12-23T16:52:57.165+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-8 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999de400df49298418fe86 2014-12-23T16:52:57.168+0000 I INDEX [migrateThread] build index on: benchdb1.COL-8 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-8" } 2014-12-23T16:52:57.168+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:52:57.170+0000 I INDEX [migrateThread] build index on: benchdb1.COL-8 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-8" } 2014-12-23T16:52:57.170+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:52:57.171+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:52:57.171+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-8 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 108 2014-12-23T16:52:57.172+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-8 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:57.172+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:52:57.172+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-8' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:57.183+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-8' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:52:57.183+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:52:57-54999de968650830bda9b9a0", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353577183), what: "moveChunk.to", ns: "benchdb1.COL-8", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:53:00.678+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-8", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-8-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999de400df49298418fe86') } 2014-12-23T16:53:01.285+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-8/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999dec68650830bda9b9a1 2014-12-23T16:53:01.285+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-8 based on current shard version 0|0||54999de400df49298418fe86, current metadata version is 1|2||54999de400df49298418fe86 2014-12-23T16:53:01.285+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-8 from shard version 0|0||54999de400df49298418fe86 to shard version 2|0||54999de400df49298418fe86 2014-12-23T16:53:01.286+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999de400df49298418fe86, took 0ms 2014-12-23T16:53:01.286+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999de400df49298418fe86 2014-12-23T16:53:01.590+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:53:01-54999ded68650830bda9b9a2", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353581590), what: "split", ns: "benchdb1.COL-8", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999de400df49298418fe86') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999de400df49298418fe86') } } } 2014-12-23T16:53:01.945+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-8/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:53:01.945+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-8", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-8-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999de400df49298418fe86') } ntoreturn:1 keyUpdates:0 reslen:37 1267ms 2014-12-23T16:53:04.173+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-9, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:53:04.173+0000 I SHARDING [conn2] collection benchdb1.COL-9 was previously unsharded, new metadata loaded with shard version 0|0||54999deb00df49298418fe8b 2014-12-23T16:53:04.173+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999deb00df49298418fe8b, took 0ms 2014-12-23T16:53:04.173+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-9 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999deb00df49298418fe8b 2014-12-23T16:53:04.177+0000 I INDEX [migrateThread] build index on: benchdb1.COL-9 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-9" } 2014-12-23T16:53:04.177+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:53:04.178+0000 I INDEX [migrateThread] build index on: benchdb1.COL-9 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-9" } 2014-12-23T16:53:04.178+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:53:04.180+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:53:04.180+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-9 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 118 2014-12-23T16:53:04.180+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-9 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:04.181+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:53:04.181+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-9' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:04.192+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-9' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:04.192+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:53:04-54999df068650830bda9b9a3", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353584192), what: "moveChunk.to", ns: "benchdb1.COL-9", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:53:07.728+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-9", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-9-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999deb00df49298418fe8b') } 2014-12-23T16:53:08.335+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-9/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999df368650830bda9b9a4 2014-12-23T16:53:08.335+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-9 based on current shard version 0|0||54999deb00df49298418fe8b, current metadata version is 1|2||54999deb00df49298418fe8b 2014-12-23T16:53:08.336+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-9 from shard version 0|0||54999deb00df49298418fe8b to shard version 2|0||54999deb00df49298418fe8b 2014-12-23T16:53:08.336+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999deb00df49298418fe8b, took 0ms 2014-12-23T16:53:08.336+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999deb00df49298418fe8b 2014-12-23T16:53:08.640+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:53:08-54999df468650830bda9b9a5", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353588640), what: "split", ns: "benchdb1.COL-9", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999deb00df49298418fe8b') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999deb00df49298418fe8b') } } } 2014-12-23T16:53:09.020+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-9/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:53:09.020+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-9", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-9-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999deb00df49298418fe8b') } ntoreturn:1 keyUpdates:0 reslen:37 1292ms 2014-12-23T16:53:09.122+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 16:53:08 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T16:53:11.549+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-10, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:53:11.550+0000 I SHARDING [conn2] collection benchdb1.COL-10 was previously unsharded, new metadata loaded with shard version 0|0||54999df200df49298418fe8e 2014-12-23T16:53:11.550+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999df200df49298418fe8e, took 0ms 2014-12-23T16:53:11.550+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-10 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999df200df49298418fe8e 2014-12-23T16:53:11.553+0000 I INDEX [migrateThread] build index on: benchdb1.COL-10 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-10" } 2014-12-23T16:53:11.553+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:53:11.555+0000 I INDEX [migrateThread] build index on: benchdb1.COL-10 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-10" } 2014-12-23T16:53:11.555+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:53:11.556+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:53:11.556+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-10 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 126 2014-12-23T16:53:11.557+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-10 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:11.557+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:53:11.557+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-10' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:11.568+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-10' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:11.568+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:53:11-54999df768650830bda9b9a6", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353591568), what: "moveChunk.to", ns: "benchdb1.COL-10", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:53:14.635+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-10", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-10-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999df200df49298418fe8e') } 2014-12-23T16:53:15.243+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-10/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999dfa68650830bda9b9a7 2014-12-23T16:53:15.243+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-10 based on current shard version 0|0||54999df200df49298418fe8e, current metadata version is 1|2||54999df200df49298418fe8e 2014-12-23T16:53:15.243+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-10 from shard version 0|0||54999df200df49298418fe8e to shard version 2|0||54999df200df49298418fe8e 2014-12-23T16:53:15.243+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999df200df49298418fe8e, took 0ms 2014-12-23T16:53:15.243+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999df200df49298418fe8e 2014-12-23T16:53:15.550+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:53:15-54999dfb68650830bda9b9a8", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353595550), what: "split", ns: "benchdb1.COL-10", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999df200df49298418fe8e') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999df200df49298418fe8e') } } } 2014-12-23T16:53:15.928+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-10/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:53:15.928+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-10", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-10-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999df200df49298418fe8e') } ntoreturn:1 keyUpdates:0 reslen:37 1292ms 2014-12-23T16:53:18.572+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-11, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:53:18.573+0000 I SHARDING [conn2] collection benchdb1.COL-11 was previously unsharded, new metadata loaded with shard version 0|0||54999df900df49298418fe93 2014-12-23T16:53:18.573+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999df900df49298418fe93, took 0ms 2014-12-23T16:53:18.573+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-11 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999df900df49298418fe93 2014-12-23T16:53:18.577+0000 I INDEX [migrateThread] build index on: benchdb1.COL-11 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-11" } 2014-12-23T16:53:18.577+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:53:18.578+0000 I INDEX [migrateThread] build index on: benchdb1.COL-11 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-11" } 2014-12-23T16:53:18.578+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:53:18.579+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:53:18.580+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-11 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 136 2014-12-23T16:53:18.580+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-11 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:18.580+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:53:18.580+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-11' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:18.591+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-11' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:18.591+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:53:18-54999dfe68650830bda9b9a9", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353598591), what: "moveChunk.to", ns: "benchdb1.COL-11", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:53:22.035+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-11", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-11-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999df900df49298418fe93') } 2014-12-23T16:53:22.641+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-11/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e0268650830bda9b9aa 2014-12-23T16:53:22.641+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-11 based on current shard version 0|0||54999df900df49298418fe93, current metadata version is 1|2||54999df900df49298418fe93 2014-12-23T16:53:22.642+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-11 from shard version 0|0||54999df900df49298418fe93 to shard version 2|0||54999df900df49298418fe93 2014-12-23T16:53:22.642+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999df900df49298418fe93, took 0ms 2014-12-23T16:53:22.642+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999df900df49298418fe93 2014-12-23T16:53:22.946+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:53:22-54999e0268650830bda9b9ab", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353602946), what: "split", ns: "benchdb1.COL-11", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999df900df49298418fe93') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999df900df49298418fe93') } } } 2014-12-23T16:53:23.324+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-11/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:53:23.324+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-11", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-11-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999df900df49298418fe93') } ntoreturn:1 keyUpdates:0 reslen:37 1289ms 2014-12-23T16:53:25.381+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-12, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:53:25.382+0000 I SHARDING [conn2] collection benchdb1.COL-12 was previously unsharded, new metadata loaded with shard version 0|0||54999e0000df49298418fe97 2014-12-23T16:53:25.382+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e0000df49298418fe97, took 0ms 2014-12-23T16:53:25.382+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-12 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e0000df49298418fe97 2014-12-23T16:53:25.386+0000 I INDEX [migrateThread] build index on: benchdb1.COL-12 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-12" } 2014-12-23T16:53:25.386+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:53:25.387+0000 I INDEX [migrateThread] build index on: benchdb1.COL-12 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-12" } 2014-12-23T16:53:25.387+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:53:25.389+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:53:25.389+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-12 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 146 2014-12-23T16:53:25.389+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-12 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:25.390+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:53:25.390+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-12' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:25.400+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-12' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:25.400+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:53:25-54999e0568650830bda9b9ac", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353605400), what: "moveChunk.to", ns: "benchdb1.COL-12", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:53:28.916+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-12", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-12-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e0000df49298418fe97') } 2014-12-23T16:53:29.522+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-12/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e0868650830bda9b9ad 2014-12-23T16:53:29.522+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-12 based on current shard version 0|0||54999e0000df49298418fe97, current metadata version is 1|2||54999e0000df49298418fe97 2014-12-23T16:53:29.523+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-12 from shard version 0|0||54999e0000df49298418fe97 to shard version 2|0||54999e0000df49298418fe97 2014-12-23T16:53:29.523+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999e0000df49298418fe97, took 0ms 2014-12-23T16:53:29.523+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999e0000df49298418fe97 2014-12-23T16:53:29.827+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:53:29-54999e0968650830bda9b9ae", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353609827), what: "split", ns: "benchdb1.COL-12", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e0000df49298418fe97') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e0000df49298418fe97') } } } 2014-12-23T16:53:30.231+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-12/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:53:30.231+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-12", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-12-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e0000df49298418fe97') } ntoreturn:1 keyUpdates:0 reslen:37 1315ms 2014-12-23T16:53:32.764+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-13, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:53:32.764+0000 I SHARDING [conn2] collection benchdb1.COL-13 was previously unsharded, new metadata loaded with shard version 0|0||54999e0700df49298418fe9b 2014-12-23T16:53:32.764+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e0700df49298418fe9b, took 0ms 2014-12-23T16:53:32.764+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-13 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e0700df49298418fe9b 2014-12-23T16:53:32.768+0000 I INDEX [migrateThread] build index on: benchdb1.COL-13 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-13" } 2014-12-23T16:53:32.768+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:53:32.769+0000 I INDEX [migrateThread] build index on: benchdb1.COL-13 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-13" } 2014-12-23T16:53:32.769+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:53:32.771+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:53:32.771+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-13 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 154 2014-12-23T16:53:32.771+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-13 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:32.772+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:53:32.772+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-13' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:32.782+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-13' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:32.782+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:53:32-54999e0c68650830bda9b9af", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353612782), what: "moveChunk.to", ns: "benchdb1.COL-13", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:53:36.213+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-13", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-13-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e0700df49298418fe9b') } 2014-12-23T16:53:36.500+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-13/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e1068650830bda9b9b0 2014-12-23T16:53:36.500+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-13 based on current shard version 0|0||54999e0700df49298418fe9b, current metadata version is 1|2||54999e0700df49298418fe9b 2014-12-23T16:53:36.501+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-13 from shard version 0|0||54999e0700df49298418fe9b to shard version 2|0||54999e0700df49298418fe9b 2014-12-23T16:53:36.501+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999e0700df49298418fe9b, took 0ms 2014-12-23T16:53:36.501+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999e0700df49298418fe9b 2014-12-23T16:53:36.694+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:53:36-54999e1068650830bda9b9b1", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353616694), what: "split", ns: "benchdb1.COL-13", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e0700df49298418fe9b') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e0700df49298418fe9b') } } } 2014-12-23T16:53:36.938+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-13/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:53:36.938+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-13", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-13-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e0700df49298418fe9b') } ntoreturn:1 keyUpdates:0 reslen:37 725ms 2014-12-23T16:53:39.536+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-14, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:53:39.537+0000 I SHARDING [conn2] collection benchdb1.COL-14 was previously unsharded, new metadata loaded with shard version 0|0||54999e0e00df49298418fea0 2014-12-23T16:53:39.537+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e0e00df49298418fea0, took 0ms 2014-12-23T16:53:39.537+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-14 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e0e00df49298418fea0 2014-12-23T16:53:39.541+0000 I INDEX [migrateThread] build index on: benchdb1.COL-14 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-14" } 2014-12-23T16:53:39.541+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:53:39.542+0000 I INDEX [migrateThread] build index on: benchdb1.COL-14 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-14" } 2014-12-23T16:53:39.542+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:53:39.543+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:53:39.544+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-14 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 164 2014-12-23T16:53:39.544+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-14 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:39.544+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:53:39.544+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-14' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:39.555+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-14' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:39.555+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:53:39-54999e1368650830bda9b9b2", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353619555), what: "moveChunk.to", ns: "benchdb1.COL-14", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:53:39.598+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 16:53:39 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T16:53:42.998+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-14", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-14-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e0e00df49298418fea0') } 2014-12-23T16:53:43.605+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-14/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e1668650830bda9b9b3 2014-12-23T16:53:43.605+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-14 based on current shard version 0|0||54999e0e00df49298418fea0, current metadata version is 1|2||54999e0e00df49298418fea0 2014-12-23T16:53:43.606+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-14 from shard version 0|0||54999e0e00df49298418fea0 to shard version 2|0||54999e0e00df49298418fea0 2014-12-23T16:53:43.606+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999e0e00df49298418fea0, took 0ms 2014-12-23T16:53:43.606+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999e0e00df49298418fea0 2014-12-23T16:53:43.910+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:53:43-54999e1768650830bda9b9b4", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353623910), what: "split", ns: "benchdb1.COL-14", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e0e00df49298418fea0') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e0e00df49298418fea0') } } } 2014-12-23T16:53:44.329+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-14/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:53:44.329+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-14", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-14-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e0e00df49298418fea0') } ntoreturn:1 keyUpdates:0 reslen:37 1331ms 2014-12-23T16:53:46.951+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-15, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:53:46.951+0000 I SHARDING [conn2] collection benchdb1.COL-15 was previously unsharded, new metadata loaded with shard version 0|0||54999e1600df49298418fea3 2014-12-23T16:53:46.951+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e1600df49298418fea3, took 0ms 2014-12-23T16:53:46.952+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-15 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e1600df49298418fea3 2014-12-23T16:53:46.955+0000 I INDEX [migrateThread] build index on: benchdb1.COL-15 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-15" } 2014-12-23T16:53:46.955+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:53:46.956+0000 I INDEX [migrateThread] build index on: benchdb1.COL-15 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-15" } 2014-12-23T16:53:46.956+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:53:46.958+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:53:46.958+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-15 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 173 2014-12-23T16:53:46.958+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-15 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:46.959+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:53:46.959+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-15' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:46.969+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-15' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:46.969+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:53:46-54999e1a68650830bda9b9b5", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353626969), what: "moveChunk.to", ns: "benchdb1.COL-15", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:53:50.015+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-15", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-15-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e1600df49298418fea3') } 2014-12-23T16:53:50.578+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-15/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e1e68650830bda9b9b6 2014-12-23T16:53:50.578+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-15 based on current shard version 0|0||54999e1600df49298418fea3, current metadata version is 1|2||54999e1600df49298418fea3 2014-12-23T16:53:50.579+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-15 from shard version 0|0||54999e1600df49298418fea3 to shard version 2|0||54999e1600df49298418fea3 2014-12-23T16:53:50.579+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999e1600df49298418fea3, took 0ms 2014-12-23T16:53:50.579+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999e1600df49298418fea3 2014-12-23T16:53:50.883+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:53:50-54999e1e68650830bda9b9b7", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353630883), what: "split", ns: "benchdb1.COL-15", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e1600df49298418fea3') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e1600df49298418fea3') } } } 2014-12-23T16:53:51.265+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-15/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:53:51.265+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-15", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-15-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e1600df49298418fea3') } ntoreturn:1 keyUpdates:0 reslen:37 1249ms 2014-12-23T16:53:53.936+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-16, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:53:53.937+0000 I SHARDING [conn2] collection benchdb1.COL-16 was previously unsharded, new metadata loaded with shard version 0|0||54999e1c00df49298418fea8 2014-12-23T16:53:53.937+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e1c00df49298418fea8, took 0ms 2014-12-23T16:53:53.938+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-16 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e1c00df49298418fea8 2014-12-23T16:53:53.941+0000 I INDEX [migrateThread] build index on: benchdb1.COL-16 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-16" } 2014-12-23T16:53:53.941+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:53:53.942+0000 I INDEX [migrateThread] build index on: benchdb1.COL-16 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-16" } 2014-12-23T16:53:53.942+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:53:53.944+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:53:53.944+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-16 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 182 2014-12-23T16:53:53.944+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-16 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:53.945+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:53:53.945+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-16' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:53.955+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-16' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:53:53.955+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:53:53-54999e2168650830bda9b9b8", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353633955), what: "moveChunk.to", ns: "benchdb1.COL-16", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:53:57.464+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-16", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-16-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e1c00df49298418fea8') } 2014-12-23T16:53:58.071+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-16/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e2568650830bda9b9b9 2014-12-23T16:53:58.071+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-16 based on current shard version 0|0||54999e1c00df49298418fea8, current metadata version is 1|2||54999e1c00df49298418fea8 2014-12-23T16:53:58.072+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-16 from shard version 0|0||54999e1c00df49298418fea8 to shard version 2|0||54999e1c00df49298418fea8 2014-12-23T16:53:58.072+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999e1c00df49298418fea8, took 0ms 2014-12-23T16:53:58.072+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999e1c00df49298418fea8 2014-12-23T16:53:58.353+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:53:58-54999e2668650830bda9b9ba", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353638353), what: "split", ns: "benchdb1.COL-16", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e1c00df49298418fea8') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e1c00df49298418fea8') } } } 2014-12-23T16:53:58.737+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-16/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:53:58.737+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-16", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-16-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e1c00df49298418fea8') } ntoreturn:1 keyUpdates:0 reslen:37 1272ms 2014-12-23T16:54:00.639+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-17, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:54:00.640+0000 I SHARDING [conn2] collection benchdb1.COL-17 was previously unsharded, new metadata loaded with shard version 0|0||54999e2300df49298418feac 2014-12-23T16:54:00.640+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e2300df49298418feac, took 0ms 2014-12-23T16:54:00.640+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-17 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e2300df49298418feac 2014-12-23T16:54:00.644+0000 I INDEX [migrateThread] build index on: benchdb1.COL-17 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-17" } 2014-12-23T16:54:00.644+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:54:00.645+0000 I INDEX [migrateThread] build index on: benchdb1.COL-17 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-17" } 2014-12-23T16:54:00.645+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:54:00.646+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:54:00.647+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-17 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 192 2014-12-23T16:54:00.647+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-17 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:00.647+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:54:00.647+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-17' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:00.658+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-17' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:00.658+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:54:00-54999e2868650830bda9b9bb", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353640658), what: "moveChunk.to", ns: "benchdb1.COL-17", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:54:04.123+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-17", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-17-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e2300df49298418feac') } 2014-12-23T16:54:04.731+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-17/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e2c68650830bda9b9bc 2014-12-23T16:54:04.731+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-17 based on current shard version 0|0||54999e2300df49298418feac, current metadata version is 1|2||54999e2300df49298418feac 2014-12-23T16:54:04.731+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-17 from shard version 0|0||54999e2300df49298418feac to shard version 2|0||54999e2300df49298418feac 2014-12-23T16:54:04.731+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999e2300df49298418feac, took 0ms 2014-12-23T16:54:04.731+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999e2300df49298418feac 2014-12-23T16:54:05.038+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:54:05-54999e2d68650830bda9b9bd", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353645038), what: "split", ns: "benchdb1.COL-17", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e2300df49298418feac') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e2300df49298418feac') } } } 2014-12-23T16:54:05.425+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-17/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:54:05.425+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-17", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-17-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e2300df49298418feac') } ntoreturn:1 keyUpdates:0 reslen:37 1301ms 2014-12-23T16:54:08.006+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-18, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:54:08.007+0000 I SHARDING [conn2] collection benchdb1.COL-18 was previously unsharded, new metadata loaded with shard version 0|0||54999e2b00df49298418feb0 2014-12-23T16:54:08.007+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e2b00df49298418feb0, took 0ms 2014-12-23T16:54:08.007+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-18 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e2b00df49298418feb0 2014-12-23T16:54:08.011+0000 I INDEX [migrateThread] build index on: benchdb1.COL-18 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-18" } 2014-12-23T16:54:08.011+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:54:08.012+0000 I INDEX [migrateThread] build index on: benchdb1.COL-18 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-18" } 2014-12-23T16:54:08.012+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:54:08.013+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:54:08.013+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-18 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 200 2014-12-23T16:54:08.014+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-18 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:08.014+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:54:08.014+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-18' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:08.025+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-18' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:08.025+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:54:08-54999e3068650830bda9b9be", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353648025), what: "moveChunk.to", ns: "benchdb1.COL-18", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:54:10.097+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 16:54:09 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T16:54:11.070+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-18", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-18-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e2b00df49298418feb0') } 2014-12-23T16:54:11.435+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-18/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e3368650830bda9b9bf 2014-12-23T16:54:11.435+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-18 based on current shard version 0|0||54999e2b00df49298418feb0, current metadata version is 1|2||54999e2b00df49298418feb0 2014-12-23T16:54:11.436+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-18 from shard version 0|0||54999e2b00df49298418feb0 to shard version 2|0||54999e2b00df49298418feb0 2014-12-23T16:54:11.436+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999e2b00df49298418feb0, took 0ms 2014-12-23T16:54:11.436+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999e2b00df49298418feb0 2014-12-23T16:54:11.740+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:54:11-54999e3368650830bda9b9c0", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353651740), what: "split", ns: "benchdb1.COL-18", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e2b00df49298418feb0') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e2b00df49298418feb0') } } } 2014-12-23T16:54:12.136+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-18/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:54:12.136+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-18", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-18-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e2b00df49298418feb0') } ntoreturn:1 keyUpdates:0 reslen:37 1065ms 2014-12-23T16:54:14.794+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-19, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:54:14.794+0000 I SHARDING [conn2] collection benchdb1.COL-19 was previously unsharded, new metadata loaded with shard version 0|0||54999e3100df49298418feb5 2014-12-23T16:54:14.794+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e3100df49298418feb5, took 0ms 2014-12-23T16:54:14.795+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-19 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e3100df49298418feb5 2014-12-23T16:54:14.798+0000 I INDEX [migrateThread] build index on: benchdb1.COL-19 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-19" } 2014-12-23T16:54:14.798+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:54:14.799+0000 I INDEX [migrateThread] build index on: benchdb1.COL-19 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-19" } 2014-12-23T16:54:14.799+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:54:14.801+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:54:14.801+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-19 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 210 2014-12-23T16:54:14.801+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-19 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:14.802+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:54:14.802+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-19' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:14.812+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-19' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:14.813+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:54:14-54999e3668650830bda9b9c1", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353654812), what: "moveChunk.to", ns: "benchdb1.COL-19", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:54:18.356+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-19", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-19-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e3100df49298418feb5') } 2014-12-23T16:54:18.964+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-19/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e3a68650830bda9b9c2 2014-12-23T16:54:18.964+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-19 based on current shard version 0|0||54999e3100df49298418feb5, current metadata version is 1|2||54999e3100df49298418feb5 2014-12-23T16:54:18.964+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-19 from shard version 0|0||54999e3100df49298418feb5 to shard version 2|0||54999e3100df49298418feb5 2014-12-23T16:54:18.964+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999e3100df49298418feb5, took 0ms 2014-12-23T16:54:18.964+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999e3100df49298418feb5 2014-12-23T16:54:19.269+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:54:19-54999e3b68650830bda9b9c3", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353659269), what: "split", ns: "benchdb1.COL-19", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e3100df49298418feb5') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e3100df49298418feb5') } } } 2014-12-23T16:54:19.655+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-19/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:54:19.655+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-19", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-19-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e3100df49298418feb5') } ntoreturn:1 keyUpdates:0 reslen:37 1298ms 2014-12-23T16:54:22.111+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-20, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:54:22.119+0000 I SHARDING [conn2] collection benchdb1.COL-20 was previously unsharded, new metadata loaded with shard version 0|0||54999e3900df49298418feb8 2014-12-23T16:54:22.119+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e3900df49298418feb8, took 7ms 2014-12-23T16:54:22.119+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-20 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e3900df49298418feb8 2014-12-23T16:54:22.123+0000 I INDEX [migrateThread] build index on: benchdb1.COL-20 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-20" } 2014-12-23T16:54:22.123+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:54:22.125+0000 I INDEX [migrateThread] build index on: benchdb1.COL-20 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-20" } 2014-12-23T16:54:22.125+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:54:22.126+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:54:22.127+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-20 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 220 2014-12-23T16:54:22.127+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-20 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:22.127+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:54:22.128+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-20' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:22.138+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-20' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:22.138+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:54:22-54999e3e68650830bda9b9c4", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353662138), what: "moveChunk.to", ns: "benchdb1.COL-20", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 7, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:54:25.153+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-20", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-20-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e3900df49298418feb8') } 2014-12-23T16:54:25.759+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-20/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e4168650830bda9b9c5 2014-12-23T16:54:25.760+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-20 based on current shard version 0|0||54999e3900df49298418feb8, current metadata version is 1|2||54999e3900df49298418feb8 2014-12-23T16:54:25.760+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-20 from shard version 0|0||54999e3900df49298418feb8 to shard version 2|0||54999e3900df49298418feb8 2014-12-23T16:54:25.760+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999e3900df49298418feb8, took 0ms 2014-12-23T16:54:25.760+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999e3900df49298418feb8 2014-12-23T16:54:26.065+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:54:26-54999e4268650830bda9b9c6", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353666065), what: "split", ns: "benchdb1.COL-20", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e3900df49298418feb8') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e3900df49298418feb8') } } } 2014-12-23T16:54:26.438+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-20/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:54:26.439+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-20", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-20-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e3900df49298418feb8') } ntoreturn:1 keyUpdates:0 reslen:37 1285ms 2014-12-23T16:54:29.065+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-21, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:54:29.066+0000 I SHARDING [conn2] collection benchdb1.COL-21 was previously unsharded, new metadata loaded with shard version 0|0||54999e4000df49298418febd 2014-12-23T16:54:29.066+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e4000df49298418febd, took 0ms 2014-12-23T16:54:29.066+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-21 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e4000df49298418febd 2014-12-23T16:54:29.070+0000 I INDEX [migrateThread] build index on: benchdb1.COL-21 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-21" } 2014-12-23T16:54:29.070+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:54:29.071+0000 I INDEX [migrateThread] build index on: benchdb1.COL-21 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-21" } 2014-12-23T16:54:29.071+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:54:29.073+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:54:29.073+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-21 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 229 2014-12-23T16:54:29.073+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-21 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:29.074+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:54:29.074+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-21' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:29.084+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-21' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:29.084+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:54:29-54999e4568650830bda9b9c7", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353669084), what: "moveChunk.to", ns: "benchdb1.COL-21", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:54:32.609+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-21", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-21-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e4000df49298418febd') } 2014-12-23T16:54:33.217+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-21/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e4868650830bda9b9c8 2014-12-23T16:54:33.217+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-21 based on current shard version 0|0||54999e4000df49298418febd, current metadata version is 1|2||54999e4000df49298418febd 2014-12-23T16:54:33.217+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-21 from shard version 0|0||54999e4000df49298418febd to shard version 2|0||54999e4000df49298418febd 2014-12-23T16:54:33.217+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999e4000df49298418febd, took 0ms 2014-12-23T16:54:33.217+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999e4000df49298418febd 2014-12-23T16:54:33.431+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:54:33-54999e4968650830bda9b9c9", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353673431), what: "split", ns: "benchdb1.COL-21", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e4000df49298418febd') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e4000df49298418febd') } } } 2014-12-23T16:54:33.777+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-21/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:54:33.777+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-21", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-21-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e4000df49298418febd') } ntoreturn:1 keyUpdates:0 reslen:37 1167ms 2014-12-23T16:54:35.572+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-22, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:54:35.573+0000 I SHARDING [conn2] collection benchdb1.COL-22 was previously unsharded, new metadata loaded with shard version 0|0||54999e4600df49298418fec1 2014-12-23T16:54:35.573+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e4600df49298418fec1, took 0ms 2014-12-23T16:54:35.573+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-22 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e4600df49298418fec1 2014-12-23T16:54:35.577+0000 I INDEX [migrateThread] build index on: benchdb1.COL-22 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-22" } 2014-12-23T16:54:35.577+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:54:35.578+0000 I INDEX [migrateThread] build index on: benchdb1.COL-22 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-22" } 2014-12-23T16:54:35.578+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:54:35.579+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:54:35.580+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-22 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 239 2014-12-23T16:54:35.580+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-22 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:35.580+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:54:35.580+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-22' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:35.591+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-22' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:35.591+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:54:35-54999e4b68650830bda9b9ca", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353675591), what: "moveChunk.to", ns: "benchdb1.COL-22", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:54:39.126+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-22", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-22-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e4600df49298418fec1') } 2014-12-23T16:54:39.733+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-22/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e4f68650830bda9b9cb 2014-12-23T16:54:39.733+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-22 based on current shard version 0|0||54999e4600df49298418fec1, current metadata version is 1|2||54999e4600df49298418fec1 2014-12-23T16:54:39.734+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-22 from shard version 0|0||54999e4600df49298418fec1 to shard version 2|0||54999e4600df49298418fec1 2014-12-23T16:54:39.734+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999e4600df49298418fec1, took 0ms 2014-12-23T16:54:39.734+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999e4600df49298418fec1 2014-12-23T16:54:40.038+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:54:40-54999e5068650830bda9b9cc", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353680038), what: "split", ns: "benchdb1.COL-22", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e4600df49298418fec1') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e4600df49298418fec1') } } } 2014-12-23T16:54:40.426+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-22/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:54:40.426+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-22", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-22-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e4600df49298418fec1') } ntoreturn:1 keyUpdates:0 reslen:37 1300ms 2014-12-23T16:54:40.580+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 16:54:40 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T16:54:43.068+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-23, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:54:43.069+0000 I SHARDING [conn2] collection benchdb1.COL-23 was previously unsharded, new metadata loaded with shard version 0|0||54999e4e00df49298418fec5 2014-12-23T16:54:43.069+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e4e00df49298418fec5, took 0ms 2014-12-23T16:54:43.069+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-23 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e4e00df49298418fec5 2014-12-23T16:54:43.072+0000 I INDEX [migrateThread] build index on: benchdb1.COL-23 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-23" } 2014-12-23T16:54:43.073+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:54:43.074+0000 I INDEX [migrateThread] build index on: benchdb1.COL-23 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-23" } 2014-12-23T16:54:43.074+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:54:43.075+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:54:43.076+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-23 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 247 2014-12-23T16:54:43.076+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-23 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:43.076+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:54:43.076+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-23' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:43.087+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-23' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:43.087+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:54:43-54999e5368650830bda9b9cd", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353683087), what: "moveChunk.to", ns: "benchdb1.COL-23", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:54:46.294+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-23", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-23-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e4e00df49298418fec5') } 2014-12-23T16:54:46.551+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-23/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e5668650830bda9b9ce 2014-12-23T16:54:46.551+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-23 based on current shard version 0|0||54999e4e00df49298418fec5, current metadata version is 1|2||54999e4e00df49298418fec5 2014-12-23T16:54:46.552+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-23 from shard version 0|0||54999e4e00df49298418fec5 to shard version 2|0||54999e4e00df49298418fec5 2014-12-23T16:54:46.552+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999e4e00df49298418fec5, took 0ms 2014-12-23T16:54:46.552+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999e4e00df49298418fec5 2014-12-23T16:54:46.719+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:54:46-54999e5668650830bda9b9cf", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353686719), what: "split", ns: "benchdb1.COL-23", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e4e00df49298418fec5') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e4e00df49298418fec5') } } } 2014-12-23T16:54:46.960+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-23/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:54:46.960+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-23", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-23-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e4e00df49298418fec5') } ntoreturn:1 keyUpdates:0 reslen:37 666ms 2014-12-23T16:54:49.525+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-24, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:54:49.526+0000 I SHARDING [conn2] collection benchdb1.COL-24 was previously unsharded, new metadata loaded with shard version 0|0||54999e5400df49298418feca 2014-12-23T16:54:49.526+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e5400df49298418feca, took 0ms 2014-12-23T16:54:49.526+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-24 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e5400df49298418feca 2014-12-23T16:54:49.530+0000 I INDEX [migrateThread] build index on: benchdb1.COL-24 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-24" } 2014-12-23T16:54:49.530+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:54:49.531+0000 I INDEX [migrateThread] build index on: benchdb1.COL-24 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-24" } 2014-12-23T16:54:49.531+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:54:49.532+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:54:49.533+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-24 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 257 2014-12-23T16:54:49.533+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-24 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:49.533+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:54:49.533+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-24' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:49.544+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-24' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:49.544+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:54:49-54999e5968650830bda9b9d0", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353689544), what: "moveChunk.to", ns: "benchdb1.COL-24", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:54:53.042+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-24", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-24-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e5400df49298418feca') } 2014-12-23T16:54:53.650+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-24/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e5d68650830bda9b9d1 2014-12-23T16:54:53.650+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-24 based on current shard version 0|0||54999e5400df49298418feca, current metadata version is 1|2||54999e5400df49298418feca 2014-12-23T16:54:53.650+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-24 from shard version 0|0||54999e5400df49298418feca to shard version 2|0||54999e5400df49298418feca 2014-12-23T16:54:53.650+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999e5400df49298418feca, took 0ms 2014-12-23T16:54:53.650+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999e5400df49298418feca 2014-12-23T16:54:53.955+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:54:53-54999e5d68650830bda9b9d2", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353693955), what: "split", ns: "benchdb1.COL-24", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e5400df49298418feca') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e5400df49298418feca') } } } 2014-12-23T16:54:54.342+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-24/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:54:54.342+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-24", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-24-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e5400df49298418feca') } ntoreturn:1 keyUpdates:0 reslen:37 1299ms 2014-12-23T16:54:56.988+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-25, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:54:56.989+0000 I SHARDING [conn2] collection benchdb1.COL-25 was previously unsharded, new metadata loaded with shard version 0|0||54999e5c00df49298418fecd 2014-12-23T16:54:56.989+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e5c00df49298418fecd, took 0ms 2014-12-23T16:54:56.989+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-25 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e5c00df49298418fecd 2014-12-23T16:54:56.993+0000 I INDEX [migrateThread] build index on: benchdb1.COL-25 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-25" } 2014-12-23T16:54:56.993+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:54:56.994+0000 I INDEX [migrateThread] build index on: benchdb1.COL-25 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-25" } 2014-12-23T16:54:56.994+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:54:56.995+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:54:56.995+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-25 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 265 2014-12-23T16:54:56.996+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-25 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:56.996+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:54:56.996+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-25' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:57.007+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-25' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:54:57.007+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:54:57-54999e6168650830bda9b9d3", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353697007), what: "moveChunk.to", ns: "benchdb1.COL-25", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:54:59.676+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-25", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-25-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e5c00df49298418fecd') } 2014-12-23T16:55:00.151+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-25/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e6368650830bda9b9d4 2014-12-23T16:55:00.151+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-25 based on current shard version 0|0||54999e5c00df49298418fecd, current metadata version is 1|2||54999e5c00df49298418fecd 2014-12-23T16:55:00.152+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-25 from shard version 0|0||54999e5c00df49298418fecd to shard version 2|0||54999e5c00df49298418fecd 2014-12-23T16:55:00.152+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999e5c00df49298418fecd, took 0ms 2014-12-23T16:55:00.152+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999e5c00df49298418fecd 2014-12-23T16:55:00.456+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:55:00-54999e6468650830bda9b9d5", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353700456), what: "split", ns: "benchdb1.COL-25", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e5c00df49298418fecd') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e5c00df49298418fecd') } } } 2014-12-23T16:55:00.835+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-25/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:55:00.835+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-25", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-25-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e5c00df49298418fecd') } ntoreturn:1 keyUpdates:0 reslen:37 1158ms 2014-12-23T16:55:03.487+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-26, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:55:03.489+0000 I SHARDING [conn2] collection benchdb1.COL-26 was previously unsharded, new metadata loaded with shard version 0|0||54999e6200df49298418fed2 2014-12-23T16:55:03.489+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e6200df49298418fed2, took 1ms 2014-12-23T16:55:03.489+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-26 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e6200df49298418fed2 2014-12-23T16:55:03.493+0000 I INDEX [migrateThread] build index on: benchdb1.COL-26 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-26" } 2014-12-23T16:55:03.493+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:55:03.494+0000 I INDEX [migrateThread] build index on: benchdb1.COL-26 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-26" } 2014-12-23T16:55:03.494+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:55:03.496+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:55:03.496+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-26 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 275 2014-12-23T16:55:03.496+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-26 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:03.497+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:55:03.497+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-26' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:03.508+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-26' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:03.508+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:55:03-54999e6768650830bda9b9d6", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353703508), what: "moveChunk.to", ns: "benchdb1.COL-26", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 7, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:55:06.893+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-26", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-26-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e6200df49298418fed2') } 2014-12-23T16:55:07.501+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-26/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e6a68650830bda9b9d7 2014-12-23T16:55:07.501+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-26 based on current shard version 0|0||54999e6200df49298418fed2, current metadata version is 1|2||54999e6200df49298418fed2 2014-12-23T16:55:07.501+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-26 from shard version 0|0||54999e6200df49298418fed2 to shard version 2|0||54999e6200df49298418fed2 2014-12-23T16:55:07.501+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999e6200df49298418fed2, took 0ms 2014-12-23T16:55:07.501+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999e6200df49298418fed2 2014-12-23T16:55:07.806+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:55:07-54999e6b68650830bda9b9d8", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353707806), what: "split", ns: "benchdb1.COL-26", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e6200df49298418fed2') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e6200df49298418fed2') } } } 2014-12-23T16:55:08.183+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-26/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:55:08.183+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-26", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-26-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e6200df49298418fed2') } ntoreturn:1 keyUpdates:0 reslen:37 1289ms 2014-12-23T16:55:10.306+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-27, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:55:10.307+0000 I SHARDING [conn2] collection benchdb1.COL-27 was previously unsharded, new metadata loaded with shard version 0|0||54999e6900df49298418fed6 2014-12-23T16:55:10.307+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e6900df49298418fed6, took 0ms 2014-12-23T16:55:10.307+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-27 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e6900df49298418fed6 2014-12-23T16:55:10.311+0000 I INDEX [migrateThread] build index on: benchdb1.COL-27 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-27" } 2014-12-23T16:55:10.311+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:55:10.312+0000 I INDEX [migrateThread] build index on: benchdb1.COL-27 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-27" } 2014-12-23T16:55:10.312+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:55:10.314+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:55:10.314+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-27 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 285 2014-12-23T16:55:10.314+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-27 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:10.315+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:55:10.315+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-27' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:10.325+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-27' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:10.325+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:55:10-54999e6e68650830bda9b9d9", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353710325), what: "moveChunk.to", ns: "benchdb1.COL-27", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:55:10.869+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 16:55:10 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T16:55:13.555+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-27", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-27-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e6900df49298418fed6') } 2014-12-23T16:55:14.162+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-27/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e7168650830bda9b9da 2014-12-23T16:55:14.162+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-27 based on current shard version 0|0||54999e6900df49298418fed6, current metadata version is 1|2||54999e6900df49298418fed6 2014-12-23T16:55:14.163+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-27 from shard version 0|0||54999e6900df49298418fed6 to shard version 2|0||54999e6900df49298418fed6 2014-12-23T16:55:14.163+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999e6900df49298418fed6, took 0ms 2014-12-23T16:55:14.163+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999e6900df49298418fed6 2014-12-23T16:55:14.467+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:55:14-54999e7268650830bda9b9db", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353714467), what: "split", ns: "benchdb1.COL-27", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e6900df49298418fed6') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e6900df49298418fed6') } } } 2014-12-23T16:55:14.844+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-27/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:55:14.844+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-27", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-27-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e6900df49298418fed6') } ntoreturn:1 keyUpdates:0 reslen:37 1289ms 2014-12-23T16:55:17.449+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-28, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:55:17.450+0000 I SHARDING [conn2] collection benchdb1.COL-28 was previously unsharded, new metadata loaded with shard version 0|0||54999e7000df49298418feda 2014-12-23T16:55:17.450+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e7000df49298418feda, took 0ms 2014-12-23T16:55:17.450+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-28 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e7000df49298418feda 2014-12-23T16:55:17.454+0000 I INDEX [migrateThread] build index on: benchdb1.COL-28 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-28" } 2014-12-23T16:55:17.454+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:55:17.455+0000 I INDEX [migrateThread] build index on: benchdb1.COL-28 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-28" } 2014-12-23T16:55:17.455+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:55:17.457+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:55:17.457+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-28 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 293 2014-12-23T16:55:17.457+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-28 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:17.458+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:55:17.458+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-28' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:17.468+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-28' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:17.468+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:55:17-54999e7568650830bda9b9dc", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353717468), what: "moveChunk.to", ns: "benchdb1.COL-28", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:55:20.979+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-28", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-28-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e7000df49298418feda') } 2014-12-23T16:55:21.483+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-28/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e7868650830bda9b9dd 2014-12-23T16:55:21.484+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-28 based on current shard version 0|0||54999e7000df49298418feda, current metadata version is 1|2||54999e7000df49298418feda 2014-12-23T16:55:21.484+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-28 from shard version 0|0||54999e7000df49298418feda to shard version 2|0||54999e7000df49298418feda 2014-12-23T16:55:21.484+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999e7000df49298418feda, took 0ms 2014-12-23T16:55:21.484+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999e7000df49298418feda 2014-12-23T16:55:21.663+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:55:21-54999e7968650830bda9b9de", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353721663), what: "split", ns: "benchdb1.COL-28", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e7000df49298418feda') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e7000df49298418feda') } } } 2014-12-23T16:55:21.881+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-28/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:55:21.882+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-28", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-28-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e7000df49298418feda') } ntoreturn:1 keyUpdates:0 reslen:37 902ms 2014-12-23T16:55:23.588+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-29, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:55:23.589+0000 I SHARDING [conn2] collection benchdb1.COL-29 was previously unsharded, new metadata loaded with shard version 0|0||54999e7600df49298418fede 2014-12-23T16:55:23.589+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e7600df49298418fede, took 0ms 2014-12-23T16:55:23.589+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-29 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e7600df49298418fede 2014-12-23T16:55:23.592+0000 I INDEX [migrateThread] build index on: benchdb1.COL-29 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-29" } 2014-12-23T16:55:23.592+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:55:23.594+0000 I INDEX [migrateThread] build index on: benchdb1.COL-29 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-29" } 2014-12-23T16:55:23.594+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:55:23.595+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:55:23.595+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-29 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 303 2014-12-23T16:55:23.596+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-29 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:23.596+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:55:23.596+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-29' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:23.607+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-29' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:23.607+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:55:23-54999e7b68650830bda9b9df", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353723607), what: "moveChunk.to", ns: "benchdb1.COL-29", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:55:27.117+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-29", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-29-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e7600df49298418fede') } 2014-12-23T16:55:27.723+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-29/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e7f68650830bda9b9e0 2014-12-23T16:55:27.723+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-29 based on current shard version 0|0||54999e7600df49298418fede, current metadata version is 1|2||54999e7600df49298418fede 2014-12-23T16:55:27.724+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-29 from shard version 0|0||54999e7600df49298418fede to shard version 2|0||54999e7600df49298418fede 2014-12-23T16:55:27.724+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999e7600df49298418fede, took 0ms 2014-12-23T16:55:27.724+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999e7600df49298418fede 2014-12-23T16:55:28.028+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:55:28-54999e8068650830bda9b9e1", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353728028), what: "split", ns: "benchdb1.COL-29", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e7600df49298418fede') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e7600df49298418fede') } } } 2014-12-23T16:55:28.398+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-29/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:55:28.398+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-29", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-29-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e7600df49298418fede') } ntoreturn:1 keyUpdates:0 reslen:37 1281ms 2014-12-23T16:55:30.957+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-30, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:55:30.958+0000 I SHARDING [conn2] collection benchdb1.COL-30 was previously unsharded, new metadata loaded with shard version 0|0||54999e7e00df49298418fee2 2014-12-23T16:55:30.958+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e7e00df49298418fee2, took 0ms 2014-12-23T16:55:30.958+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-30 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e7e00df49298418fee2 2014-12-23T16:55:30.962+0000 I INDEX [migrateThread] build index on: benchdb1.COL-30 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-30" } 2014-12-23T16:55:30.962+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:55:30.963+0000 I INDEX [migrateThread] build index on: benchdb1.COL-30 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-30" } 2014-12-23T16:55:30.963+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:55:30.964+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:55:30.965+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-30 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 311 2014-12-23T16:55:30.965+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-30 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:30.965+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:55:30.965+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-30' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:30.976+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-30' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:30.976+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:55:30-54999e8268650830bda9b9e2", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353730976), what: "moveChunk.to", ns: "benchdb1.COL-30", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:55:34.098+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-30", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-30-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e7e00df49298418fee2') } 2014-12-23T16:55:34.413+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-30/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e8668650830bda9b9e3 2014-12-23T16:55:34.413+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-30 based on current shard version 0|0||54999e7e00df49298418fee2, current metadata version is 1|2||54999e7e00df49298418fee2 2014-12-23T16:55:34.414+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-30 from shard version 0|0||54999e7e00df49298418fee2 to shard version 2|0||54999e7e00df49298418fee2 2014-12-23T16:55:34.414+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999e7e00df49298418fee2, took 0ms 2014-12-23T16:55:34.414+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999e7e00df49298418fee2 2014-12-23T16:55:34.627+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:55:34-54999e8668650830bda9b9e4", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353734627), what: "split", ns: "benchdb1.COL-30", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e7e00df49298418fee2') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e7e00df49298418fee2') } } } 2014-12-23T16:55:34.840+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-30/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:55:34.840+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-30", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-30-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e7e00df49298418fee2') } ntoreturn:1 keyUpdates:0 reslen:37 742ms 2014-12-23T16:55:37.199+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-31, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:55:37.199+0000 I SHARDING [conn2] collection benchdb1.COL-31 was previously unsharded, new metadata loaded with shard version 0|0||54999e8400df49298418fee7 2014-12-23T16:55:37.199+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e8400df49298418fee7, took 0ms 2014-12-23T16:55:37.199+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-31 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e8400df49298418fee7 2014-12-23T16:55:37.203+0000 I INDEX [migrateThread] build index on: benchdb1.COL-31 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-31" } 2014-12-23T16:55:37.203+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:55:37.204+0000 I INDEX [migrateThread] build index on: benchdb1.COL-31 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-31" } 2014-12-23T16:55:37.204+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:55:37.206+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:55:37.206+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-31 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 321 2014-12-23T16:55:37.206+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-31 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:37.207+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:55:37.207+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-31' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:37.218+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-31' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:37.218+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:55:37-54999e8968650830bda9b9e5", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353737218), what: "moveChunk.to", ns: "benchdb1.COL-31", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:55:40.741+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-31", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-31-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e8400df49298418fee7') } 2014-12-23T16:55:41.301+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-31/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e8c68650830bda9b9e6 2014-12-23T16:55:41.301+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-31 based on current shard version 0|0||54999e8400df49298418fee7, current metadata version is 1|2||54999e8400df49298418fee7 2014-12-23T16:55:41.302+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-31 from shard version 0|0||54999e8400df49298418fee7 to shard version 2|0||54999e8400df49298418fee7 2014-12-23T16:55:41.302+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999e8400df49298418fee7, took 0ms 2014-12-23T16:55:41.302+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999e8400df49298418fee7 2014-12-23T16:55:41.402+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 16:55:40 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T16:55:41.606+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:55:41-54999e8d68650830bda9b9e7", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353741606), what: "split", ns: "benchdb1.COL-31", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e8400df49298418fee7') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e8400df49298418fee7') } } } 2014-12-23T16:55:41.985+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-31/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:55:41.985+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-31", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-31-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e8400df49298418fee7') } ntoreturn:1 keyUpdates:0 reslen:37 1244ms 2014-12-23T16:55:44.479+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-32, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:55:44.480+0000 I SHARDING [conn2] collection benchdb1.COL-32 was previously unsharded, new metadata loaded with shard version 0|0||54999e8b00df49298418feea 2014-12-23T16:55:44.480+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e8b00df49298418feea, took 0ms 2014-12-23T16:55:44.480+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-32 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e8b00df49298418feea 2014-12-23T16:55:44.484+0000 I INDEX [migrateThread] build index on: benchdb1.COL-32 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-32" } 2014-12-23T16:55:44.484+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:55:44.485+0000 I INDEX [migrateThread] build index on: benchdb1.COL-32 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-32" } 2014-12-23T16:55:44.485+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:55:44.486+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:55:44.487+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-32 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 329 2014-12-23T16:55:44.487+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-32 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:44.488+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:55:44.488+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-32' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:44.498+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-32' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:44.498+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:55:44-54999e9068650830bda9b9e8", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353744498), what: "moveChunk.to", ns: "benchdb1.COL-32", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:55:47.049+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-32", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-32-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e8b00df49298418feea') } 2014-12-23T16:55:47.558+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-32/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e9368650830bda9b9e9 2014-12-23T16:55:47.558+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-32 based on current shard version 0|0||54999e8b00df49298418feea, current metadata version is 1|2||54999e8b00df49298418feea 2014-12-23T16:55:47.559+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-32 from shard version 0|0||54999e8b00df49298418feea to shard version 2|0||54999e8b00df49298418feea 2014-12-23T16:55:47.559+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999e8b00df49298418feea, took 0ms 2014-12-23T16:55:47.559+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999e8b00df49298418feea 2014-12-23T16:55:47.863+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:55:47-54999e9368650830bda9b9ea", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353747863), what: "split", ns: "benchdb1.COL-32", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e8b00df49298418feea') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e8b00df49298418feea') } } } 2014-12-23T16:55:48.248+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-32/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:55:48.248+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-32", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-32-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e8b00df49298418feea') } ntoreturn:1 keyUpdates:0 reslen:37 1199ms 2014-12-23T16:55:50.807+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-33, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:55:50.807+0000 I SHARDING [conn2] collection benchdb1.COL-33 was previously unsharded, new metadata loaded with shard version 0|0||54999e9100df49298418feef 2014-12-23T16:55:50.807+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e9100df49298418feef, took 0ms 2014-12-23T16:55:50.807+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-33 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e9100df49298418feef 2014-12-23T16:55:50.811+0000 I INDEX [migrateThread] build index on: benchdb1.COL-33 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-33" } 2014-12-23T16:55:50.811+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:55:50.812+0000 I INDEX [migrateThread] build index on: benchdb1.COL-33 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-33" } 2014-12-23T16:55:50.812+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:55:50.814+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:55:50.814+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-33 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 339 2014-12-23T16:55:50.814+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-33 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:50.815+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:55:50.815+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-33' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:50.826+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-33' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:50.826+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:55:50-54999e9668650830bda9b9eb", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353750826), what: "moveChunk.to", ns: "benchdb1.COL-33", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:55:54.353+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-33", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-33-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e9100df49298418feef') } 2014-12-23T16:55:54.960+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-33/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999e9a68650830bda9b9ec 2014-12-23T16:55:54.960+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-33 based on current shard version 0|0||54999e9100df49298418feef, current metadata version is 1|2||54999e9100df49298418feef 2014-12-23T16:55:54.960+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-33 from shard version 0|0||54999e9100df49298418feef to shard version 2|0||54999e9100df49298418feef 2014-12-23T16:55:54.960+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999e9100df49298418feef, took 0ms 2014-12-23T16:55:54.960+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999e9100df49298418feef 2014-12-23T16:55:55.265+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:55:55-54999e9b68650830bda9b9ed", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353755265), what: "split", ns: "benchdb1.COL-33", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e9100df49298418feef') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e9100df49298418feef') } } } 2014-12-23T16:55:55.632+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-33/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:55:55.632+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-33", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-33-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e9100df49298418feef') } ntoreturn:1 keyUpdates:0 reslen:37 1279ms 2014-12-23T16:55:57.994+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-34, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:55:57.995+0000 I SHARDING [conn2] collection benchdb1.COL-34 was previously unsharded, new metadata loaded with shard version 0|0||54999e9900df49298418fef2 2014-12-23T16:55:57.995+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e9900df49298418fef2, took 1ms 2014-12-23T16:55:57.995+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-34 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e9900df49298418fef2 2014-12-23T16:55:57.999+0000 I INDEX [migrateThread] build index on: benchdb1.COL-34 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-34" } 2014-12-23T16:55:57.999+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:55:58.000+0000 I INDEX [migrateThread] build index on: benchdb1.COL-34 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-34" } 2014-12-23T16:55:58.000+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:55:58.002+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:55:58.002+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-34 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 349 2014-12-23T16:55:58.002+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-34 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:58.003+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:55:58.003+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-34' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:58.013+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-34' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:55:58.013+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:55:58-54999e9e68650830bda9b9ee", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353758013), what: "moveChunk.to", ns: "benchdb1.COL-34", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:56:00.699+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-34", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-34-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e9900df49298418fef2') } 2014-12-23T16:56:01.306+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-34/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999ea068650830bda9b9ef 2014-12-23T16:56:01.306+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-34 based on current shard version 0|0||54999e9900df49298418fef2, current metadata version is 1|2||54999e9900df49298418fef2 2014-12-23T16:56:01.306+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-34 from shard version 0|0||54999e9900df49298418fef2 to shard version 2|0||54999e9900df49298418fef2 2014-12-23T16:56:01.306+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999e9900df49298418fef2, took 0ms 2014-12-23T16:56:01.306+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999e9900df49298418fef2 2014-12-23T16:56:01.611+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:56:01-54999ea168650830bda9b9f0", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353761611), what: "split", ns: "benchdb1.COL-34", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e9900df49298418fef2') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e9900df49298418fef2') } } } 2014-12-23T16:56:01.983+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-34/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:56:01.983+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-34", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-34-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e9900df49298418fef2') } ntoreturn:1 keyUpdates:0 reslen:37 1284ms 2014-12-23T16:56:04.671+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-35, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:56:04.672+0000 I SHARDING [conn2] collection benchdb1.COL-35 was previously unsharded, new metadata loaded with shard version 0|0||54999e9f00df49298418fef7 2014-12-23T16:56:04.672+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999e9f00df49298418fef7, took 0ms 2014-12-23T16:56:04.672+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-35 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999e9f00df49298418fef7 2014-12-23T16:56:04.676+0000 I INDEX [migrateThread] build index on: benchdb1.COL-35 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-35" } 2014-12-23T16:56:04.676+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:56:04.677+0000 I INDEX [migrateThread] build index on: benchdb1.COL-35 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-35" } 2014-12-23T16:56:04.677+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:56:04.679+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:56:04.679+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-35 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 357 2014-12-23T16:56:04.680+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-35 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:04.680+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:56:04.680+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-35' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:04.691+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-35' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:04.691+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:56:04-54999ea468650830bda9b9f1", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353764691), what: "moveChunk.to", ns: "benchdb1.COL-35", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 7, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:56:08.136+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-35", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-35-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e9f00df49298418fef7') } 2014-12-23T16:56:08.742+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-35/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999ea868650830bda9b9f2 2014-12-23T16:56:08.742+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-35 based on current shard version 0|0||54999e9f00df49298418fef7, current metadata version is 1|2||54999e9f00df49298418fef7 2014-12-23T16:56:08.743+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-35 from shard version 0|0||54999e9f00df49298418fef7 to shard version 2|0||54999e9f00df49298418fef7 2014-12-23T16:56:08.743+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999e9f00df49298418fef7, took 0ms 2014-12-23T16:56:08.743+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999e9f00df49298418fef7 2014-12-23T16:56:09.048+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:56:09-54999ea968650830bda9b9f3", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353769048), what: "split", ns: "benchdb1.COL-35", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999e9f00df49298418fef7') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999e9f00df49298418fef7') } } } 2014-12-23T16:56:09.404+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-35/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:56:09.404+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-35", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-35-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999e9f00df49298418fef7') } ntoreturn:1 keyUpdates:0 reslen:37 1268ms 2014-12-23T16:56:11.148+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-36, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:56:11.149+0000 I SHARDING [conn2] collection benchdb1.COL-36 was previously unsharded, new metadata loaded with shard version 0|0||54999ea600df49298418fefb 2014-12-23T16:56:11.149+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999ea600df49298418fefb, took 1ms 2014-12-23T16:56:11.150+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-36 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999ea600df49298418fefb 2014-12-23T16:56:11.153+0000 I INDEX [migrateThread] build index on: benchdb1.COL-36 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-36" } 2014-12-23T16:56:11.153+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:56:11.155+0000 I INDEX [migrateThread] build index on: benchdb1.COL-36 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-36" } 2014-12-23T16:56:11.155+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:56:11.156+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:56:11.156+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-36 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 367 2014-12-23T16:56:11.157+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-36 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:11.157+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:56:11.157+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-36' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:11.168+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-36' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:11.168+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:56:11-54999eab68650830bda9b9f4", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353771168), what: "moveChunk.to", ns: "benchdb1.COL-36", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:56:11.769+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 16:56:11 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T16:56:14.394+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-36", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-36-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999ea600df49298418fefb') } 2014-12-23T16:56:15.001+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-36/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999eae68650830bda9b9f5 2014-12-23T16:56:15.001+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-36 based on current shard version 0|0||54999ea600df49298418fefb, current metadata version is 1|2||54999ea600df49298418fefb 2014-12-23T16:56:15.002+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-36 from shard version 0|0||54999ea600df49298418fefb to shard version 2|0||54999ea600df49298418fefb 2014-12-23T16:56:15.002+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999ea600df49298418fefb, took 0ms 2014-12-23T16:56:15.002+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999ea600df49298418fefb 2014-12-23T16:56:15.307+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:56:15-54999eaf68650830bda9b9f6", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353775307), what: "split", ns: "benchdb1.COL-36", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999ea600df49298418fefb') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999ea600df49298418fefb') } } } 2014-12-23T16:56:15.676+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-36/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:56:15.676+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-36", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-36-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999ea600df49298418fefb') } ntoreturn:1 keyUpdates:0 reslen:37 1281ms 2014-12-23T16:56:18.287+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-37, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:56:18.288+0000 I SHARDING [conn2] collection benchdb1.COL-37 was previously unsharded, new metadata loaded with shard version 0|0||54999ead00df49298418feff 2014-12-23T16:56:18.288+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999ead00df49298418feff, took 0ms 2014-12-23T16:56:18.288+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-37 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999ead00df49298418feff 2014-12-23T16:56:18.292+0000 I INDEX [migrateThread] build index on: benchdb1.COL-37 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-37" } 2014-12-23T16:56:18.292+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:56:18.293+0000 I INDEX [migrateThread] build index on: benchdb1.COL-37 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-37" } 2014-12-23T16:56:18.293+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:56:18.295+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:56:18.295+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-37 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 375 2014-12-23T16:56:18.295+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-37 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:18.296+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:56:18.296+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-37' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:18.307+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-37' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:18.307+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:56:18-54999eb268650830bda9b9f7", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353778307), what: "moveChunk.to", ns: "benchdb1.COL-37", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:56:21.875+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-37", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-37-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999ead00df49298418feff') } 2014-12-23T16:56:22.333+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-37/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999eb568650830bda9b9f8 2014-12-23T16:56:22.333+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-37 based on current shard version 0|0||54999ead00df49298418feff, current metadata version is 1|2||54999ead00df49298418feff 2014-12-23T16:56:22.334+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-37 from shard version 0|0||54999ead00df49298418feff to shard version 2|0||54999ead00df49298418feff 2014-12-23T16:56:22.334+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999ead00df49298418feff, took 0ms 2014-12-23T16:56:22.334+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999ead00df49298418feff 2014-12-23T16:56:22.579+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:56:22-54999eb668650830bda9b9f9", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353782579), what: "split", ns: "benchdb1.COL-37", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999ead00df49298418feff') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999ead00df49298418feff') } } } 2014-12-23T16:56:22.805+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-37/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:56:22.806+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-37", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-37-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999ead00df49298418feff') } ntoreturn:1 keyUpdates:0 reslen:37 930ms 2014-12-23T16:56:24.303+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-38, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:56:24.304+0000 I SHARDING [conn2] collection benchdb1.COL-38 was previously unsharded, new metadata loaded with shard version 0|0||54999eb300df49298418ff03 2014-12-23T16:56:24.304+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999eb300df49298418ff03, took 0ms 2014-12-23T16:56:24.304+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-38 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999eb300df49298418ff03 2014-12-23T16:56:24.308+0000 I INDEX [migrateThread] build index on: benchdb1.COL-38 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-38" } 2014-12-23T16:56:24.308+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:56:24.310+0000 I INDEX [migrateThread] build index on: benchdb1.COL-38 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-38" } 2014-12-23T16:56:24.310+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:56:24.311+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:56:24.311+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-38 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 385 2014-12-23T16:56:24.312+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-38 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:24.312+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:56:24.312+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-38' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:24.323+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-38' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:24.323+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:56:24-54999eb868650830bda9b9fa", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353784323), what: "moveChunk.to", ns: "benchdb1.COL-38", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:56:27.875+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-38", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-38-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999eb300df49298418ff03') } 2014-12-23T16:56:28.483+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-38/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999ebb68650830bda9b9fb 2014-12-23T16:56:28.483+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-38 based on current shard version 0|0||54999eb300df49298418ff03, current metadata version is 1|2||54999eb300df49298418ff03 2014-12-23T16:56:28.484+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-38 from shard version 0|0||54999eb300df49298418ff03 to shard version 2|0||54999eb300df49298418ff03 2014-12-23T16:56:28.484+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999eb300df49298418ff03, took 0ms 2014-12-23T16:56:28.484+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999eb300df49298418ff03 2014-12-23T16:56:28.788+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:56:28-54999ebc68650830bda9b9fc", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353788788), what: "split", ns: "benchdb1.COL-38", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999eb300df49298418ff03') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999eb300df49298418ff03') } } } 2014-12-23T16:56:29.157+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-38/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:56:29.158+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-38", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-38-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999eb300df49298418ff03') } ntoreturn:1 keyUpdates:0 reslen:37 1282ms 2014-12-23T16:56:31.803+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-39, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:56:31.804+0000 I SHARDING [conn2] collection benchdb1.COL-39 was previously unsharded, new metadata loaded with shard version 0|0||54999eba00df49298418ff07 2014-12-23T16:56:31.804+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999eba00df49298418ff07, took 0ms 2014-12-23T16:56:31.804+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-39 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999eba00df49298418ff07 2014-12-23T16:56:31.808+0000 I INDEX [migrateThread] build index on: benchdb1.COL-39 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-39" } 2014-12-23T16:56:31.808+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:56:31.809+0000 I INDEX [migrateThread] build index on: benchdb1.COL-39 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-39" } 2014-12-23T16:56:31.809+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:56:31.811+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:56:31.811+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-39 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 393 2014-12-23T16:56:31.811+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-39 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:31.812+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:56:31.812+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-39' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:31.822+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-39' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:31.823+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:56:31-54999ebf68650830bda9b9fd", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353791822), what: "moveChunk.to", ns: "benchdb1.COL-39", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:56:35.176+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-39", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-39-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999eba00df49298418ff07') } 2014-12-23T16:56:35.514+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-39/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999ec368650830bda9b9fe 2014-12-23T16:56:35.514+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-39 based on current shard version 0|0||54999eba00df49298418ff07, current metadata version is 1|2||54999eba00df49298418ff07 2014-12-23T16:56:35.515+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-39 from shard version 0|0||54999eba00df49298418ff07 to shard version 2|0||54999eba00df49298418ff07 2014-12-23T16:56:35.515+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999eba00df49298418ff07, took 0ms 2014-12-23T16:56:35.515+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999eba00df49298418ff07 2014-12-23T16:56:35.683+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:56:35-54999ec368650830bda9b9ff", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353795683), what: "split", ns: "benchdb1.COL-39", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999eba00df49298418ff07') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999eba00df49298418ff07') } } } 2014-12-23T16:56:35.894+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-39/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:56:35.894+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-39", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-39-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999eba00df49298418ff07') } ntoreturn:1 keyUpdates:0 reslen:37 718ms 2014-12-23T16:56:37.795+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-40, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:56:37.796+0000 I SHARDING [conn2] collection benchdb1.COL-40 was previously unsharded, new metadata loaded with shard version 0|0||54999ec000df49298418ff0c 2014-12-23T16:56:37.796+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999ec000df49298418ff0c, took 0ms 2014-12-23T16:56:37.796+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-40 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999ec000df49298418ff0c 2014-12-23T16:56:37.800+0000 I INDEX [migrateThread] build index on: benchdb1.COL-40 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-40" } 2014-12-23T16:56:37.800+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:56:37.801+0000 I INDEX [migrateThread] build index on: benchdb1.COL-40 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-40" } 2014-12-23T16:56:37.801+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:56:37.803+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:56:37.803+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-40 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 403 2014-12-23T16:56:37.803+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-40 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:37.804+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:56:37.804+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-40' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:37.815+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-40' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:37.815+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:56:37-54999ec568650830bda9ba00", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353797815), what: "moveChunk.to", ns: "benchdb1.COL-40", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:56:41.349+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-40", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-40-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999ec000df49298418ff0c') } 2014-12-23T16:56:41.909+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-40/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999ec968650830bda9ba01 2014-12-23T16:56:41.909+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-40 based on current shard version 0|0||54999ec000df49298418ff0c, current metadata version is 1|2||54999ec000df49298418ff0c 2014-12-23T16:56:41.910+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-40 from shard version 0|0||54999ec000df49298418ff0c to shard version 2|0||54999ec000df49298418ff0c 2014-12-23T16:56:41.910+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999ec000df49298418ff0c, took 0ms 2014-12-23T16:56:41.910+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999ec000df49298418ff0c 2014-12-23T16:56:42.216+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 16:56:41 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T16:56:42.216+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:56:42-54999eca68650830bda9ba02", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353802216), what: "split", ns: "benchdb1.COL-40", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999ec000df49298418ff0c') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999ec000df49298418ff0c') } } } 2014-12-23T16:56:42.596+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-40/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:56:42.596+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-40", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-40-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999ec000df49298418ff0c') } ntoreturn:1 keyUpdates:0 reslen:37 1247ms 2014-12-23T16:56:45.211+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-41, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:56:45.212+0000 I SHARDING [conn2] collection benchdb1.COL-41 was previously unsharded, new metadata loaded with shard version 0|0||54999ec800df49298418ff0f 2014-12-23T16:56:45.212+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999ec800df49298418ff0f, took 0ms 2014-12-23T16:56:45.212+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-41 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999ec800df49298418ff0f 2014-12-23T16:56:45.216+0000 I INDEX [migrateThread] build index on: benchdb1.COL-41 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-41" } 2014-12-23T16:56:45.216+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:56:45.218+0000 I INDEX [migrateThread] build index on: benchdb1.COL-41 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-41" } 2014-12-23T16:56:45.218+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:56:45.219+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:56:45.219+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-41 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 411 2014-12-23T16:56:45.220+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-41 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:45.220+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:56:45.220+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-41' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:45.231+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-41' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:45.231+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:56:45-54999ecd68650830bda9ba03", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353805231), what: "moveChunk.to", ns: "benchdb1.COL-41", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:56:48.078+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-41", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-41-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999ec800df49298418ff0f') } 2014-12-23T16:56:48.364+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-41/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999ed068650830bda9ba04 2014-12-23T16:56:48.364+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-41 based on current shard version 0|0||54999ec800df49298418ff0f, current metadata version is 1|2||54999ec800df49298418ff0f 2014-12-23T16:56:48.365+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-41 from shard version 0|0||54999ec800df49298418ff0f to shard version 2|0||54999ec800df49298418ff0f 2014-12-23T16:56:48.365+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999ec800df49298418ff0f, took 0ms 2014-12-23T16:56:48.365+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999ec800df49298418ff0f 2014-12-23T16:56:48.557+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:56:48-54999ed068650830bda9ba05", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353808557), what: "split", ns: "benchdb1.COL-41", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999ec800df49298418ff0f') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999ec800df49298418ff0f') } } } 2014-12-23T16:56:48.777+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-41/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:56:48.777+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-41", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-41-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999ec800df49298418ff0f') } ntoreturn:1 keyUpdates:0 reslen:37 698ms 2014-12-23T16:56:51.225+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-42, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:56:51.226+0000 I SHARDING [conn2] collection benchdb1.COL-42 was previously unsharded, new metadata loaded with shard version 0|0||54999ece00df49298418ff14 2014-12-23T16:56:51.226+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999ece00df49298418ff14, took 0ms 2014-12-23T16:56:51.227+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-42 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999ece00df49298418ff14 2014-12-23T16:56:51.230+0000 I INDEX [migrateThread] build index on: benchdb1.COL-42 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-42" } 2014-12-23T16:56:51.230+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:56:51.231+0000 I INDEX [migrateThread] build index on: benchdb1.COL-42 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-42" } 2014-12-23T16:56:51.232+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:56:51.233+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:56:51.233+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-42 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 421 2014-12-23T16:56:51.234+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-42 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:51.234+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:56:51.234+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-42' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:51.245+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-42' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:51.245+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:56:51-54999ed368650830bda9ba06", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353811245), what: "moveChunk.to", ns: "benchdb1.COL-42", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:56:54.772+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-42", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-42-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999ece00df49298418ff14') } 2014-12-23T16:56:55.379+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-42/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999ed668650830bda9ba07 2014-12-23T16:56:55.379+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-42 based on current shard version 0|0||54999ece00df49298418ff14, current metadata version is 1|2||54999ece00df49298418ff14 2014-12-23T16:56:55.380+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-42 from shard version 0|0||54999ece00df49298418ff14 to shard version 2|0||54999ece00df49298418ff14 2014-12-23T16:56:55.380+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999ece00df49298418ff14, took 0ms 2014-12-23T16:56:55.380+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999ece00df49298418ff14 2014-12-23T16:56:55.685+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:56:55-54999ed768650830bda9ba08", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353815685), what: "split", ns: "benchdb1.COL-42", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999ece00df49298418ff14') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999ece00df49298418ff14') } } } 2014-12-23T16:56:56.072+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-42/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:56:56.073+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-42", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-42-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999ece00df49298418ff14') } ntoreturn:1 keyUpdates:0 reslen:37 1300ms 2014-12-23T16:56:58.754+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-43, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:56:58.754+0000 I SHARDING [conn2] collection benchdb1.COL-43 was previously unsharded, new metadata loaded with shard version 0|0||54999ed500df49298418ff17 2014-12-23T16:56:58.754+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999ed500df49298418ff17, took 0ms 2014-12-23T16:56:58.755+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-43 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999ed500df49298418ff17 2014-12-23T16:56:58.758+0000 I INDEX [migrateThread] build index on: benchdb1.COL-43 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-43" } 2014-12-23T16:56:58.758+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:56:58.759+0000 I INDEX [migrateThread] build index on: benchdb1.COL-43 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-43" } 2014-12-23T16:56:58.759+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:56:58.761+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:56:58.761+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-43 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 429 2014-12-23T16:56:58.762+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-43 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:58.762+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:56:58.762+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-43' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:58.773+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-43' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:56:58.773+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:56:58-54999eda68650830bda9ba09", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353818773), what: "moveChunk.to", ns: "benchdb1.COL-43", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:57:01.077+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-43", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-43-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999ed500df49298418ff17') } 2014-12-23T16:57:01.502+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-43/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999edd68650830bda9ba0a 2014-12-23T16:57:01.502+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-43 based on current shard version 0|0||54999ed500df49298418ff17, current metadata version is 1|2||54999ed500df49298418ff17 2014-12-23T16:57:01.503+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-43 from shard version 0|0||54999ed500df49298418ff17 to shard version 2|0||54999ed500df49298418ff17 2014-12-23T16:57:01.503+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999ed500df49298418ff17, took 1ms 2014-12-23T16:57:01.503+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999ed500df49298418ff17 2014-12-23T16:57:01.807+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:57:01-54999edd68650830bda9ba0b", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353821807), what: "split", ns: "benchdb1.COL-43", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999ed500df49298418ff17') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999ed500df49298418ff17') } } } 2014-12-23T16:57:02.188+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-43/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:57:02.189+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-43", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-43-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999ed500df49298418ff17') } ntoreturn:1 keyUpdates:0 reslen:37 1111ms 2014-12-23T16:57:04.847+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-44, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:57:04.848+0000 I SHARDING [conn2] collection benchdb1.COL-44 was previously unsharded, new metadata loaded with shard version 0|0||54999edb00df49298418ff1c 2014-12-23T16:57:04.848+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999edb00df49298418ff1c, took 0ms 2014-12-23T16:57:04.848+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-44 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999edb00df49298418ff1c 2014-12-23T16:57:04.852+0000 I INDEX [migrateThread] build index on: benchdb1.COL-44 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-44" } 2014-12-23T16:57:04.852+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:57:04.853+0000 I INDEX [migrateThread] build index on: benchdb1.COL-44 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-44" } 2014-12-23T16:57:04.853+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:57:04.855+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:57:04.855+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-44 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 439 2014-12-23T16:57:04.855+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-44 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:04.856+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:57:04.856+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-44' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:04.867+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-44' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:04.867+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:57:04-54999ee068650830bda9ba0c", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353824867), what: "moveChunk.to", ns: "benchdb1.COL-44", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:57:08.423+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-44", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-44-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999edb00df49298418ff1c') } 2014-12-23T16:57:09.030+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-44/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999ee468650830bda9ba0d 2014-12-23T16:57:09.030+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-44 based on current shard version 0|0||54999edb00df49298418ff1c, current metadata version is 1|2||54999edb00df49298418ff1c 2014-12-23T16:57:09.031+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-44 from shard version 0|0||54999edb00df49298418ff1c to shard version 2|0||54999edb00df49298418ff1c 2014-12-23T16:57:09.031+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999edb00df49298418ff1c, took 0ms 2014-12-23T16:57:09.031+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999edb00df49298418ff1c 2014-12-23T16:57:09.336+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:57:09-54999ee568650830bda9ba0e", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353829336), what: "split", ns: "benchdb1.COL-44", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999edb00df49298418ff1c') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999edb00df49298418ff1c') } } } 2014-12-23T16:57:09.720+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-44/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:57:09.720+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-44", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-44-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999edb00df49298418ff1c') } ntoreturn:1 keyUpdates:0 reslen:37 1296ms 2014-12-23T16:57:12.170+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-45, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:57:12.170+0000 I SHARDING [conn2] collection benchdb1.COL-45 was previously unsharded, new metadata loaded with shard version 0|0||54999ee300df49298418ff1f 2014-12-23T16:57:12.170+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999ee300df49298418ff1f, took 0ms 2014-12-23T16:57:12.171+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-45 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999ee300df49298418ff1f 2014-12-23T16:57:12.174+0000 I INDEX [migrateThread] build index on: benchdb1.COL-45 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-45" } 2014-12-23T16:57:12.174+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:57:12.175+0000 I INDEX [migrateThread] build index on: benchdb1.COL-45 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-45" } 2014-12-23T16:57:12.175+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:57:12.177+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:57:12.177+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-45 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 449 2014-12-23T16:57:12.178+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-45 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:12.178+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:57:12.178+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-45' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:12.189+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-45' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:12.189+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:57:12-54999ee868650830bda9ba0f", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353832189), what: "moveChunk.to", ns: "benchdb1.COL-45", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:57:12.494+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 16:57:12 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T16:57:14.719+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-45", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-45-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999ee300df49298418ff1f') } 2014-12-23T16:57:15.327+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-45/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999eea68650830bda9ba10 2014-12-23T16:57:15.327+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-45 based on current shard version 0|0||54999ee300df49298418ff1f, current metadata version is 1|2||54999ee300df49298418ff1f 2014-12-23T16:57:15.328+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-45 from shard version 0|0||54999ee300df49298418ff1f to shard version 2|0||54999ee300df49298418ff1f 2014-12-23T16:57:15.328+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999ee300df49298418ff1f, took 0ms 2014-12-23T16:57:15.328+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999ee300df49298418ff1f 2014-12-23T16:57:15.633+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:57:15-54999eeb68650830bda9ba11", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353835633), what: "split", ns: "benchdb1.COL-45", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999ee300df49298418ff1f') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999ee300df49298418ff1f') } } } 2014-12-23T16:57:16.022+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-45/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:57:16.022+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-45", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-45-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999ee300df49298418ff1f') } ntoreturn:1 keyUpdates:0 reslen:37 1302ms 2014-12-23T16:57:18.681+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-46, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:57:18.682+0000 I SHARDING [conn2] collection benchdb1.COL-46 was previously unsharded, new metadata loaded with shard version 0|0||54999ee900df49298418ff24 2014-12-23T16:57:18.682+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999ee900df49298418ff24, took 0ms 2014-12-23T16:57:18.682+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-46 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999ee900df49298418ff24 2014-12-23T16:57:18.685+0000 I INDEX [migrateThread] build index on: benchdb1.COL-46 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-46" } 2014-12-23T16:57:18.686+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:57:18.687+0000 I INDEX [migrateThread] build index on: benchdb1.COL-46 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-46" } 2014-12-23T16:57:18.687+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:57:18.688+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:57:18.689+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-46 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 457 2014-12-23T16:57:18.689+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-46 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:18.690+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:57:18.690+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-46' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:18.700+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-46' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:18.700+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:57:18-54999eee68650830bda9ba12", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353838700), what: "moveChunk.to", ns: "benchdb1.COL-46", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:57:22.194+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-46", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-46-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999ee900df49298418ff24') } 2014-12-23T16:57:22.802+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-46/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999ef268650830bda9ba13 2014-12-23T16:57:22.802+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-46 based on current shard version 0|0||54999ee900df49298418ff24, current metadata version is 1|2||54999ee900df49298418ff24 2014-12-23T16:57:22.803+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-46 from shard version 0|0||54999ee900df49298418ff24 to shard version 2|0||54999ee900df49298418ff24 2014-12-23T16:57:22.803+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999ee900df49298418ff24, took 0ms 2014-12-23T16:57:22.803+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999ee900df49298418ff24 2014-12-23T16:57:23.108+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:57:23-54999ef368650830bda9ba14", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353843108), what: "split", ns: "benchdb1.COL-46", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999ee900df49298418ff24') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999ee900df49298418ff24') } } } 2014-12-23T16:57:23.497+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-46/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:57:23.497+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-46", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-46-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999ee900df49298418ff24') } ntoreturn:1 keyUpdates:0 reslen:37 1303ms 2014-12-23T16:57:25.592+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-47, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:57:25.593+0000 I SHARDING [conn2] collection benchdb1.COL-47 was previously unsharded, new metadata loaded with shard version 0|0||54999ef100df49298418ff28 2014-12-23T16:57:25.593+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999ef100df49298418ff28, took 0ms 2014-12-23T16:57:25.593+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-47 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999ef100df49298418ff28 2014-12-23T16:57:25.597+0000 I INDEX [migrateThread] build index on: benchdb1.COL-47 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-47" } 2014-12-23T16:57:25.597+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:57:25.598+0000 I INDEX [migrateThread] build index on: benchdb1.COL-47 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-47" } 2014-12-23T16:57:25.598+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:57:25.600+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:57:25.600+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-47 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 467 2014-12-23T16:57:25.600+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-47 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:25.601+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:57:25.601+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-47' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:25.611+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-47' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:25.612+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:57:25-54999ef568650830bda9ba15", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353845612), what: "moveChunk.to", ns: "benchdb1.COL-47", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:57:28.363+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-47", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-47-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999ef100df49298418ff28') } 2014-12-23T16:57:28.971+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-47/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999ef868650830bda9ba16 2014-12-23T16:57:28.971+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-47 based on current shard version 0|0||54999ef100df49298418ff28, current metadata version is 1|2||54999ef100df49298418ff28 2014-12-23T16:57:28.972+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-47 from shard version 0|0||54999ef100df49298418ff28 to shard version 2|0||54999ef100df49298418ff28 2014-12-23T16:57:28.972+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999ef100df49298418ff28, took 0ms 2014-12-23T16:57:28.972+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999ef100df49298418ff28 2014-12-23T16:57:29.276+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:57:29-54999ef968650830bda9ba17", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353849276), what: "split", ns: "benchdb1.COL-47", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999ef100df49298418ff28') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999ef100df49298418ff28') } } } 2014-12-23T16:57:29.660+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-47/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:57:29.660+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-47", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-47-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999ef100df49298418ff28') } ntoreturn:1 keyUpdates:0 reslen:37 1297ms 2014-12-23T16:57:32.364+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-48, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:57:32.365+0000 I SHARDING [conn2] collection benchdb1.COL-48 was previously unsharded, new metadata loaded with shard version 0|0||54999ef700df49298418ff2c 2014-12-23T16:57:32.365+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999ef700df49298418ff2c, took 0ms 2014-12-23T16:57:32.365+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-48 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999ef700df49298418ff2c 2014-12-23T16:57:32.369+0000 I INDEX [migrateThread] build index on: benchdb1.COL-48 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-48" } 2014-12-23T16:57:32.369+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:57:32.370+0000 I INDEX [migrateThread] build index on: benchdb1.COL-48 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-48" } 2014-12-23T16:57:32.370+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:57:32.372+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:57:32.372+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-48 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 475 2014-12-23T16:57:32.372+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-48 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:32.373+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:57:32.373+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-48' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:32.383+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-48' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:32.383+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:57:32-54999efc68650830bda9ba18", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353852383), what: "moveChunk.to", ns: "benchdb1.COL-48", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:57:35.894+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-48", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-48-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999ef700df49298418ff2c') } 2014-12-23T16:57:36.404+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-48/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999eff68650830bda9ba19 2014-12-23T16:57:36.404+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-48 based on current shard version 0|0||54999ef700df49298418ff2c, current metadata version is 1|2||54999ef700df49298418ff2c 2014-12-23T16:57:36.404+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-48 from shard version 0|0||54999ef700df49298418ff2c to shard version 2|0||54999ef700df49298418ff2c 2014-12-23T16:57:36.405+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999ef700df49298418ff2c, took 0ms 2014-12-23T16:57:36.405+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999ef700df49298418ff2c 2014-12-23T16:57:36.709+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:57:36-54999f0068650830bda9ba1a", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353856709), what: "split", ns: "benchdb1.COL-48", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999ef700df49298418ff2c') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999ef700df49298418ff2c') } } } 2014-12-23T16:57:37.106+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-48/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:57:37.106+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-48", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-48-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999ef700df49298418ff2c') } ntoreturn:1 keyUpdates:0 reslen:37 1212ms 2014-12-23T16:57:38.869+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-49, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:57:38.869+0000 I SHARDING [conn2] collection benchdb1.COL-49 was previously unsharded, new metadata loaded with shard version 0|0||54999efe00df49298418ff30 2014-12-23T16:57:38.869+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999efe00df49298418ff30, took 0ms 2014-12-23T16:57:38.869+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-49 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999efe00df49298418ff30 2014-12-23T16:57:38.873+0000 I INDEX [migrateThread] build index on: benchdb1.COL-49 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-49" } 2014-12-23T16:57:38.873+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:57:38.874+0000 I INDEX [migrateThread] build index on: benchdb1.COL-49 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-49" } 2014-12-23T16:57:38.874+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:57:38.876+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:57:38.876+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-49 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 485 2014-12-23T16:57:38.877+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-49 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:38.877+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:57:38.877+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-49' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:38.888+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-49' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:38.888+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:57:38-54999f0268650830bda9ba1b", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353858888), what: "moveChunk.to", ns: "benchdb1.COL-49", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:57:41.595+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-49", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-49-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999efe00df49298418ff30') } 2014-12-23T16:57:42.202+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-49/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999f0568650830bda9ba1c 2014-12-23T16:57:42.202+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-49 based on current shard version 0|0||54999efe00df49298418ff30, current metadata version is 1|2||54999efe00df49298418ff30 2014-12-23T16:57:42.203+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-49 from shard version 0|0||54999efe00df49298418ff30 to shard version 2|0||54999efe00df49298418ff30 2014-12-23T16:57:42.203+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999efe00df49298418ff30, took 0ms 2014-12-23T16:57:42.203+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999efe00df49298418ff30 2014-12-23T16:57:42.507+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:57:42-54999f0668650830bda9ba1d", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353862507), what: "split", ns: "benchdb1.COL-49", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999efe00df49298418ff30') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999efe00df49298418ff30') } } } 2014-12-23T16:57:42.848+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-49/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:57:42.848+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-49", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-49-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999efe00df49298418ff30') } ntoreturn:1 keyUpdates:0 reslen:37 1252ms 2014-12-23T16:57:43.002+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 16:57:42 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T16:57:45.481+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-50, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:57:45.482+0000 I SHARDING [conn2] collection benchdb1.COL-50 was previously unsharded, new metadata loaded with shard version 0|0||54999f0400df49298418ff34 2014-12-23T16:57:45.482+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999f0400df49298418ff34, took 0ms 2014-12-23T16:57:45.482+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-50 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999f0400df49298418ff34 2014-12-23T16:57:45.486+0000 I INDEX [migrateThread] build index on: benchdb1.COL-50 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-50" } 2014-12-23T16:57:45.486+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:57:45.487+0000 I INDEX [migrateThread] build index on: benchdb1.COL-50 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-50" } 2014-12-23T16:57:45.487+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:57:45.488+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:57:45.489+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-50 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 493 2014-12-23T16:57:45.489+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-50 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:45.490+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:57:45.490+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-50' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:45.500+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-50' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:45.500+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:57:45-54999f0968650830bda9ba1e", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353865500), what: "moveChunk.to", ns: "benchdb1.COL-50", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:57:49.050+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-50", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-50-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f0400df49298418ff34') } 2014-12-23T16:57:49.657+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-50/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999f0d68650830bda9ba1f 2014-12-23T16:57:49.657+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-50 based on current shard version 0|0||54999f0400df49298418ff34, current metadata version is 1|2||54999f0400df49298418ff34 2014-12-23T16:57:49.658+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-50 from shard version 0|0||54999f0400df49298418ff34 to shard version 2|0||54999f0400df49298418ff34 2014-12-23T16:57:49.658+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999f0400df49298418ff34, took 0ms 2014-12-23T16:57:49.658+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999f0400df49298418ff34 2014-12-23T16:57:49.962+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:57:49-54999f0d68650830bda9ba20", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353869962), what: "split", ns: "benchdb1.COL-50", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999f0400df49298418ff34') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999f0400df49298418ff34') } } } 2014-12-23T16:57:50.316+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-50/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:57:50.316+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-50", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-50-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f0400df49298418ff34') } ntoreturn:1 keyUpdates:0 reslen:37 1266ms 2014-12-23T16:57:51.946+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-51, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:57:51.947+0000 I SHARDING [conn2] collection benchdb1.COL-51 was previously unsharded, new metadata loaded with shard version 0|0||54999f0b00df49298418ff38 2014-12-23T16:57:51.947+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999f0b00df49298418ff38, took 0ms 2014-12-23T16:57:51.947+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-51 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999f0b00df49298418ff38 2014-12-23T16:57:51.951+0000 I INDEX [migrateThread] build index on: benchdb1.COL-51 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-51" } 2014-12-23T16:57:51.951+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:57:51.952+0000 I INDEX [migrateThread] build index on: benchdb1.COL-51 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-51" } 2014-12-23T16:57:51.952+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:57:51.954+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:57:51.954+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-51 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 503 2014-12-23T16:57:51.954+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-51 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:51.955+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:57:51.955+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-51' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:51.965+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-51' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:51.966+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:57:51-54999f0f68650830bda9ba21", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353871966), what: "moveChunk.to", ns: "benchdb1.COL-51", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:57:54.928+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-51", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-51-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f0b00df49298418ff38') } 2014-12-23T16:57:55.535+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-51/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999f1268650830bda9ba22 2014-12-23T16:57:55.535+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-51 based on current shard version 0|0||54999f0b00df49298418ff38, current metadata version is 1|2||54999f0b00df49298418ff38 2014-12-23T16:57:55.536+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-51 from shard version 0|0||54999f0b00df49298418ff38 to shard version 2|0||54999f0b00df49298418ff38 2014-12-23T16:57:55.536+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999f0b00df49298418ff38, took 0ms 2014-12-23T16:57:55.536+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999f0b00df49298418ff38 2014-12-23T16:57:55.840+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:57:55-54999f1368650830bda9ba23", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353875840), what: "split", ns: "benchdb1.COL-51", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999f0b00df49298418ff38') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999f0b00df49298418ff38') } } } 2014-12-23T16:57:56.225+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-51/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:57:56.225+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-51", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-51-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f0b00df49298418ff38') } ntoreturn:1 keyUpdates:0 reslen:37 1296ms 2014-12-23T16:57:58.848+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-52, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:57:58.849+0000 I SHARDING [conn2] collection benchdb1.COL-52 was previously unsharded, new metadata loaded with shard version 0|0||54999f1100df49298418ff3c 2014-12-23T16:57:58.849+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999f1100df49298418ff3c, took 0ms 2014-12-23T16:57:58.849+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-52 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999f1100df49298418ff3c 2014-12-23T16:57:58.853+0000 I INDEX [migrateThread] build index on: benchdb1.COL-52 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-52" } 2014-12-23T16:57:58.853+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:57:58.854+0000 I INDEX [migrateThread] build index on: benchdb1.COL-52 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-52" } 2014-12-23T16:57:58.854+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:57:58.856+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:57:58.856+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-52 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 511 2014-12-23T16:57:58.856+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-52 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:58.857+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:57:58.857+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-52' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:58.867+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-52' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:57:58.867+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:57:58-54999f1668650830bda9ba24", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353878867), what: "moveChunk.to", ns: "benchdb1.COL-52", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:58:02.362+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-52", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-52-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f1100df49298418ff3c') } 2014-12-23T16:58:02.969+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-52/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999f1a68650830bda9ba25 2014-12-23T16:58:02.969+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-52 based on current shard version 0|0||54999f1100df49298418ff3c, current metadata version is 1|2||54999f1100df49298418ff3c 2014-12-23T16:58:02.970+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-52 from shard version 0|0||54999f1100df49298418ff3c to shard version 2|0||54999f1100df49298418ff3c 2014-12-23T16:58:02.970+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999f1100df49298418ff3c, took 0ms 2014-12-23T16:58:02.970+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999f1100df49298418ff3c 2014-12-23T16:58:03.275+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:58:03-54999f1b68650830bda9ba26", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353883275), what: "split", ns: "benchdb1.COL-52", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999f1100df49298418ff3c') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999f1100df49298418ff3c') } } } 2014-12-23T16:58:03.624+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-52/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:58:03.624+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-52", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-52-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f1100df49298418ff3c') } ntoreturn:1 keyUpdates:0 reslen:37 1262ms 2014-12-23T16:58:05.322+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-53, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:58:05.323+0000 I SHARDING [conn2] collection benchdb1.COL-53 was previously unsharded, new metadata loaded with shard version 0|0||54999f1800df49298418ff40 2014-12-23T16:58:05.323+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999f1800df49298418ff40, took 0ms 2014-12-23T16:58:05.323+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-53 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999f1800df49298418ff40 2014-12-23T16:58:05.327+0000 I INDEX [migrateThread] build index on: benchdb1.COL-53 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-53" } 2014-12-23T16:58:05.327+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:58:05.328+0000 I INDEX [migrateThread] build index on: benchdb1.COL-53 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-53" } 2014-12-23T16:58:05.328+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:58:05.330+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:58:05.330+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-53 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 521 2014-12-23T16:58:05.330+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-53 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:05.336+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:58:05.336+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-53' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:05.347+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-53' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:05.347+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:58:05-54999f1d68650830bda9ba27", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353885347), what: "moveChunk.to", ns: "benchdb1.COL-53", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 5, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:58:08.214+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-53", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-53-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f1800df49298418ff40') } 2014-12-23T16:58:08.811+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-53/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999f2068650830bda9ba28 2014-12-23T16:58:08.811+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-53 based on current shard version 0|0||54999f1800df49298418ff40, current metadata version is 1|2||54999f1800df49298418ff40 2014-12-23T16:58:08.812+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-53 from shard version 0|0||54999f1800df49298418ff40 to shard version 2|0||54999f1800df49298418ff40 2014-12-23T16:58:08.812+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999f1800df49298418ff40, took 0ms 2014-12-23T16:58:08.812+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999f1800df49298418ff40 2014-12-23T16:58:09.069+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:58:09-54999f2168650830bda9ba29", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353889069), what: "split", ns: "benchdb1.COL-53", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999f1800df49298418ff40') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999f1800df49298418ff40') } } } 2014-12-23T16:58:09.470+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-53/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:58:09.470+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-53", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-53-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f1800df49298418ff40') } ntoreturn:1 keyUpdates:0 reslen:37 1256ms 2014-12-23T16:58:12.160+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-54, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:58:12.161+0000 I SHARDING [conn2] collection benchdb1.COL-54 was previously unsharded, new metadata loaded with shard version 0|0||54999f1f00df49298418ff44 2014-12-23T16:58:12.161+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999f1f00df49298418ff44, took 0ms 2014-12-23T16:58:12.161+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-54 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999f1f00df49298418ff44 2014-12-23T16:58:12.165+0000 I INDEX [migrateThread] build index on: benchdb1.COL-54 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-54" } 2014-12-23T16:58:12.165+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:58:12.166+0000 I INDEX [migrateThread] build index on: benchdb1.COL-54 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-54" } 2014-12-23T16:58:12.166+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:58:12.168+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:58:12.168+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-54 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 530 2014-12-23T16:58:12.168+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-54 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:12.169+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:58:12.169+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-54' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:12.179+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-54' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:12.180+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:58:12-54999f2468650830bda9ba2a", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353892180), what: "moveChunk.to", ns: "benchdb1.COL-54", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:58:13.535+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 16:58:13 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T16:58:15.607+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-54", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-54-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f1f00df49298418ff44') } 2014-12-23T16:58:16.214+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-54/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999f2768650830bda9ba2b 2014-12-23T16:58:16.214+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-54 based on current shard version 0|0||54999f1f00df49298418ff44, current metadata version is 1|2||54999f1f00df49298418ff44 2014-12-23T16:58:16.215+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-54 from shard version 0|0||54999f1f00df49298418ff44 to shard version 2|0||54999f1f00df49298418ff44 2014-12-23T16:58:16.215+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999f1f00df49298418ff44, took 0ms 2014-12-23T16:58:16.215+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999f1f00df49298418ff44 2014-12-23T16:58:16.519+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:58:16-54999f2868650830bda9ba2c", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353896519), what: "split", ns: "benchdb1.COL-54", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999f1f00df49298418ff44') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999f1f00df49298418ff44') } } } 2014-12-23T16:58:16.885+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-54/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:58:16.885+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-54", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-54-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f1f00df49298418ff44') } ntoreturn:1 keyUpdates:0 reslen:37 1278ms 2014-12-23T16:58:18.434+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-55, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:58:18.435+0000 I SHARDING [conn2] collection benchdb1.COL-55 was previously unsharded, new metadata loaded with shard version 0|0||54999f2500df49298418ff48 2014-12-23T16:58:18.435+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999f2500df49298418ff48, took 0ms 2014-12-23T16:58:18.435+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-55 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999f2500df49298418ff48 2014-12-23T16:58:18.438+0000 I INDEX [migrateThread] build index on: benchdb1.COL-55 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-55" } 2014-12-23T16:58:18.438+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:58:18.440+0000 I INDEX [migrateThread] build index on: benchdb1.COL-55 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-55" } 2014-12-23T16:58:18.440+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:58:18.441+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:58:18.442+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-55 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 540 2014-12-23T16:58:18.442+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-55 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:18.442+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:58:18.442+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-55' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:18.453+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-55' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:18.453+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:58:18-54999f2a68650830bda9ba2d", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353898453), what: "moveChunk.to", ns: "benchdb1.COL-55", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:58:21.425+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-55", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-55-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f2500df49298418ff48') } 2014-12-23T16:58:22.033+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-55/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999f2d68650830bda9ba2e 2014-12-23T16:58:22.033+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-55 based on current shard version 0|0||54999f2500df49298418ff48, current metadata version is 1|2||54999f2500df49298418ff48 2014-12-23T16:58:22.034+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-55 from shard version 0|0||54999f2500df49298418ff48 to shard version 2|0||54999f2500df49298418ff48 2014-12-23T16:58:22.034+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999f2500df49298418ff48, took 0ms 2014-12-23T16:58:22.034+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999f2500df49298418ff48 2014-12-23T16:58:22.338+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:58:22-54999f2e68650830bda9ba2f", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353902338), what: "split", ns: "benchdb1.COL-55", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999f2500df49298418ff48') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999f2500df49298418ff48') } } } 2014-12-23T16:58:22.717+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-55/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:58:22.717+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-55", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-55-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f2500df49298418ff48') } ntoreturn:1 keyUpdates:0 reslen:37 1291ms 2014-12-23T16:58:25.359+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-56, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:58:25.360+0000 I SHARDING [conn2] collection benchdb1.COL-56 was previously unsharded, new metadata loaded with shard version 0|0||54999f2c00df49298418ff4c 2014-12-23T16:58:25.360+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999f2c00df49298418ff4c, took 0ms 2014-12-23T16:58:25.360+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-56 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999f2c00df49298418ff4c 2014-12-23T16:58:25.364+0000 I INDEX [migrateThread] build index on: benchdb1.COL-56 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-56" } 2014-12-23T16:58:25.364+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:58:25.365+0000 I INDEX [migrateThread] build index on: benchdb1.COL-56 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-56" } 2014-12-23T16:58:25.365+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:58:25.366+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:58:25.367+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-56 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 548 2014-12-23T16:58:25.367+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-56 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:25.368+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:58:25.368+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-56' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:25.378+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-56' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:25.378+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:58:25-54999f3168650830bda9ba30", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353905378), what: "moveChunk.to", ns: "benchdb1.COL-56", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:58:28.894+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-56", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-56-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f2c00df49298418ff4c') } 2014-12-23T16:58:29.501+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-56/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999f3468650830bda9ba31 2014-12-23T16:58:29.501+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-56 based on current shard version 0|0||54999f2c00df49298418ff4c, current metadata version is 1|2||54999f2c00df49298418ff4c 2014-12-23T16:58:29.501+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-56 from shard version 0|0||54999f2c00df49298418ff4c to shard version 2|0||54999f2c00df49298418ff4c 2014-12-23T16:58:29.501+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999f2c00df49298418ff4c, took 0ms 2014-12-23T16:58:29.501+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999f2c00df49298418ff4c 2014-12-23T16:58:29.806+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:58:29-54999f3568650830bda9ba32", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353909806), what: "split", ns: "benchdb1.COL-56", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999f2c00df49298418ff4c') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999f2c00df49298418ff4c') } } } 2014-12-23T16:58:30.134+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-56/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:58:30.134+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-56", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-56-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f2c00df49298418ff4c') } ntoreturn:1 keyUpdates:0 reslen:37 1240ms 2014-12-23T16:58:31.711+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-57, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:58:31.712+0000 I SHARDING [conn2] collection benchdb1.COL-57 was previously unsharded, new metadata loaded with shard version 0|0||54999f3300df49298418ff50 2014-12-23T16:58:31.712+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999f3300df49298418ff50, took 0ms 2014-12-23T16:58:31.712+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-57 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999f3300df49298418ff50 2014-12-23T16:58:31.716+0000 I INDEX [migrateThread] build index on: benchdb1.COL-57 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-57" } 2014-12-23T16:58:31.716+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:58:31.717+0000 I INDEX [migrateThread] build index on: benchdb1.COL-57 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-57" } 2014-12-23T16:58:31.717+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:58:31.719+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:58:31.719+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-57 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 558 2014-12-23T16:58:31.719+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-57 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:31.720+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:58:31.720+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-57' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:31.731+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-57' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:31.731+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:58:31-54999f3768650830bda9ba33", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353911731), what: "moveChunk.to", ns: "benchdb1.COL-57", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:58:34.396+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-57", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-57-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f3300df49298418ff50') } 2014-12-23T16:58:35.002+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-57/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999f3a68650830bda9ba34 2014-12-23T16:58:35.003+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-57 based on current shard version 0|0||54999f3300df49298418ff50, current metadata version is 1|2||54999f3300df49298418ff50 2014-12-23T16:58:35.004+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-57 from shard version 0|0||54999f3300df49298418ff50 to shard version 2|0||54999f3300df49298418ff50 2014-12-23T16:58:35.004+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999f3300df49298418ff50, took 0ms 2014-12-23T16:58:35.004+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999f3300df49298418ff50 2014-12-23T16:58:35.308+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:58:35-54999f3b68650830bda9ba35", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353915308), what: "split", ns: "benchdb1.COL-57", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999f3300df49298418ff50') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999f3300df49298418ff50') } } } 2014-12-23T16:58:35.696+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-57/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:58:35.696+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-57", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-57-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f3300df49298418ff50') } ntoreturn:1 keyUpdates:0 reslen:37 1300ms 2014-12-23T16:58:38.310+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-58, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:58:38.311+0000 I SHARDING [conn2] collection benchdb1.COL-58 was previously unsharded, new metadata loaded with shard version 0|0||54999f3900df49298418ff54 2014-12-23T16:58:38.311+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999f3900df49298418ff54, took 0ms 2014-12-23T16:58:38.311+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-58 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999f3900df49298418ff54 2014-12-23T16:58:38.315+0000 I INDEX [migrateThread] build index on: benchdb1.COL-58 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-58" } 2014-12-23T16:58:38.315+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:58:38.316+0000 I INDEX [migrateThread] build index on: benchdb1.COL-58 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-58" } 2014-12-23T16:58:38.316+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:58:38.318+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:58:38.318+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-58 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 566 2014-12-23T16:58:38.318+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-58 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:38.319+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:58:38.319+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-58' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:38.330+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-58' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:38.330+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:58:38-54999f3e68650830bda9ba36", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353918330), what: "moveChunk.to", ns: "benchdb1.COL-58", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:58:41.814+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-58", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-58-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f3900df49298418ff54') } 2014-12-23T16:58:42.422+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-58/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999f4168650830bda9ba37 2014-12-23T16:58:42.422+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-58 based on current shard version 0|0||54999f3900df49298418ff54, current metadata version is 1|2||54999f3900df49298418ff54 2014-12-23T16:58:42.422+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-58 from shard version 0|0||54999f3900df49298418ff54 to shard version 2|0||54999f3900df49298418ff54 2014-12-23T16:58:42.423+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999f3900df49298418ff54, took 0ms 2014-12-23T16:58:42.423+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999f3900df49298418ff54 2014-12-23T16:58:42.727+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:58:42-54999f4268650830bda9ba38", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353922727), what: "split", ns: "benchdb1.COL-58", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999f3900df49298418ff54') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999f3900df49298418ff54') } } } 2014-12-23T16:58:43.083+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-58/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:58:43.083+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-58", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-58-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f3900df49298418ff54') } ntoreturn:1 keyUpdates:0 reslen:37 1269ms 2014-12-23T16:58:43.821+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 16:58:43 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T16:58:44.849+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-59, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:58:44.850+0000 I SHARDING [conn2] collection benchdb1.COL-59 was previously unsharded, new metadata loaded with shard version 0|0||54999f4000df49298418ff58 2014-12-23T16:58:44.850+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999f4000df49298418ff58, took 0ms 2014-12-23T16:58:44.850+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-59 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999f4000df49298418ff58 2014-12-23T16:58:44.853+0000 I INDEX [migrateThread] build index on: benchdb1.COL-59 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-59" } 2014-12-23T16:58:44.853+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:58:44.855+0000 I INDEX [migrateThread] build index on: benchdb1.COL-59 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-59" } 2014-12-23T16:58:44.855+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:58:44.856+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:58:44.857+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-59 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 576 2014-12-23T16:58:44.857+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-59 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:44.857+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:58:44.857+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-59' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:44.868+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-59' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:44.868+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:58:44-54999f4468650830bda9ba39", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353924868), what: "moveChunk.to", ns: "benchdb1.COL-59", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:58:47.531+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-59", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-59-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f4000df49298418ff58') } 2014-12-23T16:58:48.138+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-59/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999f4768650830bda9ba3a 2014-12-23T16:58:48.138+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-59 based on current shard version 0|0||54999f4000df49298418ff58, current metadata version is 1|2||54999f4000df49298418ff58 2014-12-23T16:58:48.139+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-59 from shard version 0|0||54999f4000df49298418ff58 to shard version 2|0||54999f4000df49298418ff58 2014-12-23T16:58:48.139+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999f4000df49298418ff58, took 0ms 2014-12-23T16:58:48.139+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999f4000df49298418ff58 2014-12-23T16:58:48.444+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:58:48-54999f4868650830bda9ba3b", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353928444), what: "split", ns: "benchdb1.COL-59", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999f4000df49298418ff58') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999f4000df49298418ff58') } } } 2014-12-23T16:58:48.817+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-59/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:58:48.817+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-59", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-59-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f4000df49298418ff58') } ntoreturn:1 keyUpdates:0 reslen:37 1285ms 2014-12-23T16:58:51.410+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-60, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:58:51.411+0000 I SHARDING [conn2] collection benchdb1.COL-60 was previously unsharded, new metadata loaded with shard version 0|0||54999f4600df49298418ff5c 2014-12-23T16:58:51.411+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999f4600df49298418ff5c, took 0ms 2014-12-23T16:58:51.411+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-60 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999f4600df49298418ff5c 2014-12-23T16:58:51.415+0000 I INDEX [migrateThread] build index on: benchdb1.COL-60 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-60" } 2014-12-23T16:58:51.415+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:58:51.416+0000 I INDEX [migrateThread] build index on: benchdb1.COL-60 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-60" } 2014-12-23T16:58:51.416+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:58:51.418+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:58:51.418+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-60 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 584 2014-12-23T16:58:51.419+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-60 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:51.419+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:58:51.419+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-60' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:51.430+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-60' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:51.430+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:58:51-54999f4b68650830bda9ba3c", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353931430), what: "moveChunk.to", ns: "benchdb1.COL-60", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:58:55.000+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-60", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-60-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f4600df49298418ff5c') } 2014-12-23T16:58:55.607+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-60/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999f4e68650830bda9ba3d 2014-12-23T16:58:55.607+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-60 based on current shard version 0|0||54999f4600df49298418ff5c, current metadata version is 1|2||54999f4600df49298418ff5c 2014-12-23T16:58:55.608+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-60 from shard version 0|0||54999f4600df49298418ff5c to shard version 2|0||54999f4600df49298418ff5c 2014-12-23T16:58:55.608+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999f4600df49298418ff5c, took 0ms 2014-12-23T16:58:55.608+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999f4600df49298418ff5c 2014-12-23T16:58:55.912+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:58:55-54999f4f68650830bda9ba3e", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353935912), what: "split", ns: "benchdb1.COL-60", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999f4600df49298418ff5c') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999f4600df49298418ff5c') } } } 2014-12-23T16:58:56.289+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-60/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:58:56.289+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-60", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-60-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f4600df49298418ff5c') } ntoreturn:1 keyUpdates:0 reslen:37 1288ms 2014-12-23T16:58:58.078+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-61, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:58:58.078+0000 I SHARDING [conn2] collection benchdb1.COL-61 was previously unsharded, new metadata loaded with shard version 0|0||54999f4d00df49298418ff60 2014-12-23T16:58:58.078+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999f4d00df49298418ff60, took 0ms 2014-12-23T16:58:58.079+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-61 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999f4d00df49298418ff60 2014-12-23T16:58:58.082+0000 I INDEX [migrateThread] build index on: benchdb1.COL-61 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-61" } 2014-12-23T16:58:58.082+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:58:58.083+0000 I INDEX [migrateThread] build index on: benchdb1.COL-61 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-61" } 2014-12-23T16:58:58.084+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:58:58.085+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:58:58.085+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-61 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 594 2014-12-23T16:58:58.086+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-61 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:58.086+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:58:58.086+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-61' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:58.097+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-61' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:58:58.097+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:58:58-54999f5268650830bda9ba3f", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353938097), what: "moveChunk.to", ns: "benchdb1.COL-61", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:59:00.563+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-61", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-61-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f4d00df49298418ff60') } 2014-12-23T16:59:01.170+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-61/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999f5468650830bda9ba40 2014-12-23T16:59:01.170+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-61 based on current shard version 0|0||54999f4d00df49298418ff60, current metadata version is 1|2||54999f4d00df49298418ff60 2014-12-23T16:59:01.171+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-61 from shard version 0|0||54999f4d00df49298418ff60 to shard version 2|0||54999f4d00df49298418ff60 2014-12-23T16:59:01.171+0000 I SHARDING [conn4] collection version was loaded at version 3|3||54999f4d00df49298418ff60, took 0ms 2014-12-23T16:59:01.171+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||54999f4d00df49298418ff60 2014-12-23T16:59:01.476+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:59:01-54999f5568650830bda9ba41", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419353941476), what: "split", ns: "benchdb1.COL-61", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999f4d00df49298418ff60') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999f4d00df49298418ff60') } } } 2014-12-23T16:59:01.850+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-61/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:59:01.850+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-61", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-61-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f4d00df49298418ff60') } ntoreturn:1 keyUpdates:0 reslen:37 1286ms 2014-12-23T16:59:04.515+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-62, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:59:04.516+0000 I SHARDING [conn2] collection benchdb1.COL-62 was previously unsharded, new metadata loaded with shard version 0|0||54999f5300df49298418ff64 2014-12-23T16:59:04.516+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999f5300df49298418ff64, took 0ms 2014-12-23T16:59:04.516+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-62 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999f5300df49298418ff64 2014-12-23T16:59:04.520+0000 I INDEX [migrateThread] build index on: benchdb1.COL-62 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-62" } 2014-12-23T16:59:04.520+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:59:04.522+0000 I INDEX [migrateThread] build index on: benchdb1.COL-62 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-62" } 2014-12-23T16:59:04.522+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:59:04.523+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:59:04.523+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-62 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 602 2014-12-23T16:59:04.524+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-62 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:59:04.524+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:59:04.524+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-62' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:59:04.535+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-62' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:59:04.535+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:59:04-54999f5868650830bda9ba42", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353944535), what: "moveChunk.to", ns: "benchdb1.COL-62", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:59:08.110+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-62", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-62-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f5300df49298418ff64') } 2014-12-23T16:59:08.719+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-62/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999f5c68650830bda9ba43 2014-12-23T16:59:08.719+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-62 based on current shard version 0|0||54999f5300df49298418ff64, current metadata version is 1|2||54999f5300df49298418ff64 2014-12-23T16:59:08.720+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-62 from shard version 0|0||54999f5300df49298418ff64 to shard version 2|0||54999f5300df49298418ff64 2014-12-23T16:59:08.720+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999f5300df49298418ff64, took 0ms 2014-12-23T16:59:08.720+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999f5300df49298418ff64 2014-12-23T16:59:09.025+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:59:09-54999f5d68650830bda9ba44", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353949025), what: "split", ns: "benchdb1.COL-62", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999f5300df49298418ff64') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999f5300df49298418ff64') } } } 2014-12-23T16:59:09.403+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-62/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:59:09.403+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-62", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-62-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f5300df49298418ff64') } ntoreturn:1 keyUpdates:0 reslen:37 1292ms 2014-12-23T16:59:11.323+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-63, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T16:59:11.324+0000 I SHARDING [conn2] collection benchdb1.COL-63 was previously unsharded, new metadata loaded with shard version 0|0||54999f5a00df49298418ff68 2014-12-23T16:59:11.324+0000 I SHARDING [conn2] collection version was loaded at version 1|2||54999f5a00df49298418ff68, took 0ms 2014-12-23T16:59:11.324+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-63 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 54999f5a00df49298418ff68 2014-12-23T16:59:11.328+0000 I INDEX [migrateThread] build index on: benchdb1.COL-63 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-63" } 2014-12-23T16:59:11.328+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:59:11.329+0000 I INDEX [migrateThread] build index on: benchdb1.COL-63 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-63" } 2014-12-23T16:59:11.329+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T16:59:11.330+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T16:59:11.331+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-63 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 612 2014-12-23T16:59:11.331+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-63 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:59:11.332+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T16:59:11.332+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-63' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:59:11.342+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-63' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T16:59:11.342+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:59:11-54999f5f68650830bda9ba45", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419353951342), what: "moveChunk.to", ns: "benchdb1.COL-63", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T16:59:13.571+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-63", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-63-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f5a00df49298418ff68') } 2014-12-23T16:59:14.134+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-63/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 54999f6168650830bda9ba46 2014-12-23T16:59:14.135+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-63 based on current shard version 0|0||54999f5a00df49298418ff68, current metadata version is 1|2||54999f5a00df49298418ff68 2014-12-23T16:59:14.135+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-63 from shard version 0|0||54999f5a00df49298418ff68 to shard version 2|0||54999f5a00df49298418ff68 2014-12-23T16:59:14.135+0000 I SHARDING [conn1] collection version was loaded at version 3|3||54999f5a00df49298418ff68, took 0ms 2014-12-23T16:59:14.135+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||54999f5a00df49298418ff68 2014-12-23T16:59:14.289+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 16:59:13 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T16:59:14.440+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T16:59:14-54999f6268650830bda9ba47", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419353954440), what: "split", ns: "benchdb1.COL-63", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('54999f5a00df49298418ff68') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('54999f5a00df49298418ff68') } } } 2014-12-23T16:59:14.830+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-63/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T16:59:14.830+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-63", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-63-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('54999f5a00df49298418ff68') } ntoreturn:1 keyUpdates:0 reslen:37 1259ms 2014-12-23T16:59:44.895+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 16:59:44 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:00:15.502+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:00:14 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:00:46.109+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:00:45 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:01:16.715+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:01:16 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:01:47.221+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:01:46 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:02:17.828+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:02:17 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:02:48.434+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:02:47 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:03:18.811+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:03:18 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:03:49.417+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:03:48 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:04:20.019+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:04:19 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:04:50.257+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:04:50 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:05:20.863+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:05:20 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:05:32.028+0000 I SHARDING [conn2] remotely refreshing metadata for foodb.testc, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:05:32.029+0000 I SHARDING [conn2] collection foodb.testc was previously unsharded, new metadata loaded with shard version 0|0||5499a0d700df49298418ffa6 2014-12-23T17:05:32.029+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a0d700df49298418ffa6, took 0ms 2014-12-23T17:05:32.029+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { _id: -3074457345618258602 } -> { _id: 3074457345618258602 } for collection foodb.testc from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a0d700df49298418ffa6 2014-12-23T17:05:32.032+0000 I INDEX [migrateThread] build index on: foodb.testc properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "foodb.testc" } 2014-12-23T17:05:32.032+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:05:32.034+0000 I INDEX [migrateThread] build index on: foodb.testc properties: { v: 1, key: { _id: "hashed" }, name: "_id_hashed", ns: "foodb.testc" } 2014-12-23T17:05:32.034+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:05:32.035+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:05:32.035+0000 I SHARDING [migrateThread] Deleter starting delete for: foodb.testc from { _id: -3074457345618258602 } -> { _id: 3074457345618258602 }, with opId: 679 2014-12-23T17:05:32.036+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for foodb.testc from { _id: -3074457345618258602 } -> { _id: 3074457345618258602 } 2014-12-23T17:05:32.036+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:05:32.036+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'foodb.testc' { _id: -3074457345618258602 } -> { _id: 3074457345618258602 } 2014-12-23T17:05:32.047+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'foodb.testc' { _id: -3074457345618258602 } -> { _id: 3074457345618258602 } 2014-12-23T17:05:32.047+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:05:32-5499a0dc68650830bda9ba48", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419354332047), what: "moveChunk.to", ns: "foodb.testc", details: { min: { _id: -3074457345618258602 }, max: { _id: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:05:35.626+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "foodb.testc", keyPattern: { _id: "hashed" }, min: { _id: -3074457345618258602 }, max: { _id: 3074457345618258602 }, from: "shard0001", splitKeys: [ { _id: 0 } ], shardId: "foodb.testc-_id_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a0d700df49298418ffa6') } 2014-12-23T17:05:36.233+0000 I SHARDING [conn1] distributed lock 'foodb.testc/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a0df68650830bda9ba49 2014-12-23T17:05:36.233+0000 I SHARDING [conn1] remotely refreshing metadata for foodb.testc based on current shard version 0|0||5499a0d700df49298418ffa6, current metadata version is 1|2||5499a0d700df49298418ffa6 2014-12-23T17:05:36.234+0000 I SHARDING [conn1] updating metadata for foodb.testc from shard version 0|0||5499a0d700df49298418ffa6 to shard version 2|0||5499a0d700df49298418ffa6 2014-12-23T17:05:36.234+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a0d700df49298418ffa6, took 0ms 2014-12-23T17:05:36.234+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a0d700df49298418ffa6 2014-12-23T17:05:36.539+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:05:36-5499a0e068650830bda9ba4a", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419354336539), what: "split", ns: "foodb.testc", details: { before: { min: { _id: -3074457345618258602 }, max: { _id: 3074457345618258602 } }, left: { min: { _id: -3074457345618258602 }, max: { _id: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a0d700df49298418ffa6') }, right: { min: { _id: 0 }, max: { _id: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a0d700df49298418ffa6') } } } 2014-12-23T17:05:36.916+0000 I SHARDING [conn1] distributed lock 'foodb.testc/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:05:36.916+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "foodb.testc", keyPattern: { _id: "hashed" }, min: { _id: -3074457345618258602 }, max: { _id: 3074457345618258602 }, from: "shard0001", splitKeys: [ { _id: 0 } ], shardId: "foodb.testc-_id_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a0d700df49298418ffa6') } ntoreturn:1 keyUpdates:0 reslen:37 1290ms 2014-12-23T17:05:51.469+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:05:50 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:06:06.006+0000 I COMMAND [conn4] CMD: drop foodb.testc 2014-12-23T17:06:06.087+0000 I SHARDING [conn4] remotely refreshing metadata for foodb.testc with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a0d700df49298418ffa6, current metadata version is 3|5||5499a0d700df49298418ffa6 2014-12-23T17:06:06.088+0000 W SHARDING [conn4] no chunks found when reloading foodb.testc, previous version was 0|0||5499a0d700df49298418ffa6, this is a drop 2014-12-23T17:06:06.088+0000 I SHARDING [conn4] dropping metadata for foodb.testc at shard version 3|5||5499a0d700df49298418ffa6, took 0ms 2014-12-23T17:06:22.076+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:06:21 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:06:52.683+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:06:52 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:07:23.201+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:07:22 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:07:53.807+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:07:53 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:08:24.413+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:08:23 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:08:54.672+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:08:54 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:09:25.279+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:09:24 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:09:55.885+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:09:55 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:10:26.156+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:10:25 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:10:56.763+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:10:56 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:11:27.369+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:11:26 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:11:57.649+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:11:57 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:12:28.256+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:12:27 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:12:58.862+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:12:58 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:13:29.161+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:13:28 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:13:59.768+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:13:59 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:14:30.374+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:14:29 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:14:49.616+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-0 2014-12-23T17:14:49.681+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-0 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999dad00df49298418fe62, current metadata version is 3|5||54999dad00df49298418fe62 2014-12-23T17:14:49.682+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-0, previous version was 0|0||54999dad00df49298418fe62, this is a drop 2014-12-23T17:14:49.682+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-0 at shard version 3|5||54999dad00df49298418fe62, took 0ms 2014-12-23T17:14:50.721+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-1 2014-12-23T17:14:50.777+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-1 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999db600df49298418fe67, current metadata version is 3|5||54999db600df49298418fe67 2014-12-23T17:14:50.777+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-1, previous version was 0|0||54999db600df49298418fe67, this is a drop 2014-12-23T17:14:50.777+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-1 at shard version 3|5||54999db600df49298418fe67, took 0ms 2014-12-23T17:14:51.822+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-10 2014-12-23T17:14:51.883+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-10 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999df200df49298418fe8e, current metadata version is 3|5||54999df200df49298418fe8e 2014-12-23T17:14:51.883+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-10, previous version was 0|0||54999df200df49298418fe8e, this is a drop 2014-12-23T17:14:51.883+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-10 at shard version 3|5||54999df200df49298418fe8e, took 0ms 2014-12-23T17:14:52.942+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-11 2014-12-23T17:14:52.999+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-11 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999df900df49298418fe93, current metadata version is 3|5||54999df900df49298418fe93 2014-12-23T17:14:53.000+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-11, previous version was 0|0||54999df900df49298418fe93, this is a drop 2014-12-23T17:14:53.000+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-11 at shard version 3|5||54999df900df49298418fe93, took 0ms 2014-12-23T17:14:54.064+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-12 2014-12-23T17:14:54.147+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-12 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e0000df49298418fe97, current metadata version is 3|5||54999e0000df49298418fe97 2014-12-23T17:14:54.148+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-12, previous version was 0|0||54999e0000df49298418fe97, this is a drop 2014-12-23T17:14:54.148+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-12 at shard version 3|5||54999e0000df49298418fe97, took 0ms 2014-12-23T17:14:55.233+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-13 2014-12-23T17:14:55.295+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-13 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e0700df49298418fe9b, current metadata version is 3|5||54999e0700df49298418fe9b 2014-12-23T17:14:55.296+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-13, previous version was 0|0||54999e0700df49298418fe9b, this is a drop 2014-12-23T17:14:55.296+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-13 at shard version 3|5||54999e0700df49298418fe9b, took 0ms 2014-12-23T17:14:56.249+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-14 2014-12-23T17:14:56.320+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-14 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e0e00df49298418fea0, current metadata version is 3|5||54999e0e00df49298418fea0 2014-12-23T17:14:56.320+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-14, previous version was 0|0||54999e0e00df49298418fea0, this is a drop 2014-12-23T17:14:56.320+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-14 at shard version 3|5||54999e0e00df49298418fea0, took 0ms 2014-12-23T17:14:57.365+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-15 2014-12-23T17:14:57.427+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-15 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e1600df49298418fea3, current metadata version is 3|5||54999e1600df49298418fea3 2014-12-23T17:14:57.428+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-15, previous version was 0|0||54999e1600df49298418fea3, this is a drop 2014-12-23T17:14:57.428+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-15 at shard version 3|5||54999e1600df49298418fea3, took 0ms 2014-12-23T17:14:58.403+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-16 2014-12-23T17:14:58.473+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-16 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e1c00df49298418fea8, current metadata version is 3|5||54999e1c00df49298418fea8 2014-12-23T17:14:58.474+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-16, previous version was 0|0||54999e1c00df49298418fea8, this is a drop 2014-12-23T17:14:58.474+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-16 at shard version 3|5||54999e1c00df49298418fea8, took 0ms 2014-12-23T17:14:59.133+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-17 2014-12-23T17:14:59.160+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-17 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e2300df49298418feac, current metadata version is 3|5||54999e2300df49298418feac 2014-12-23T17:14:59.161+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-17, previous version was 0|0||54999e2300df49298418feac, this is a drop 2014-12-23T17:14:59.161+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-17 at shard version 3|5||54999e2300df49298418feac, took 0ms 2014-12-23T17:14:59.780+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-18 2014-12-23T17:14:59.809+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-18 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e2b00df49298418feb0, current metadata version is 3|5||54999e2b00df49298418feb0 2014-12-23T17:14:59.810+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-18, previous version was 0|0||54999e2b00df49298418feb0, this is a drop 2014-12-23T17:14:59.810+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-18 at shard version 3|5||54999e2b00df49298418feb0, took 0ms 2014-12-23T17:15:00.418+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-19 2014-12-23T17:15:00.454+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-19 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e3100df49298418feb5, current metadata version is 3|5||54999e3100df49298418feb5 2014-12-23T17:15:00.454+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-19, previous version was 0|0||54999e3100df49298418feb5, this is a drop 2014-12-23T17:15:00.454+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-19 at shard version 3|5||54999e3100df49298418feb5, took 0ms 2014-12-23T17:15:00.678+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:15:00 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:15:01.162+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-2 2014-12-23T17:15:01.222+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-2 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999dbd00df49298418fe6c, current metadata version is 3|5||54999dbd00df49298418fe6c 2014-12-23T17:15:01.223+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-2, previous version was 0|0||54999dbd00df49298418fe6c, this is a drop 2014-12-23T17:15:01.223+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-2 at shard version 3|5||54999dbd00df49298418fe6c, took 0ms 2014-12-23T17:15:02.310+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-20 2014-12-23T17:15:02.377+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-20 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e3900df49298418feb8, current metadata version is 3|5||54999e3900df49298418feb8 2014-12-23T17:15:02.377+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-20, previous version was 0|0||54999e3900df49298418feb8, this is a drop 2014-12-23T17:15:02.378+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-20 at shard version 3|5||54999e3900df49298418feb8, took 0ms 2014-12-23T17:15:03.461+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-21 2014-12-23T17:15:03.519+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-21 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e4000df49298418febd, current metadata version is 3|5||54999e4000df49298418febd 2014-12-23T17:15:03.520+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-21, previous version was 0|0||54999e4000df49298418febd, this is a drop 2014-12-23T17:15:03.520+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-21 at shard version 3|5||54999e4000df49298418febd, took 0ms 2014-12-23T17:15:04.608+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-22 2014-12-23T17:15:04.679+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-22 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e4600df49298418fec1, current metadata version is 3|5||54999e4600df49298418fec1 2014-12-23T17:15:04.680+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-22, previous version was 0|0||54999e4600df49298418fec1, this is a drop 2014-12-23T17:15:04.680+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-22 at shard version 3|5||54999e4600df49298418fec1, took 0ms 2014-12-23T17:15:05.743+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-23 2014-12-23T17:15:05.808+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-23 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e4e00df49298418fec5, current metadata version is 3|5||54999e4e00df49298418fec5 2014-12-23T17:15:05.809+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-23, previous version was 0|0||54999e4e00df49298418fec5, this is a drop 2014-12-23T17:15:05.809+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-23 at shard version 3|5||54999e4e00df49298418fec5, took 0ms 2014-12-23T17:15:06.838+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-24 2014-12-23T17:15:06.904+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-24 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e5400df49298418feca, current metadata version is 3|5||54999e5400df49298418feca 2014-12-23T17:15:06.904+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-24, previous version was 0|0||54999e5400df49298418feca, this is a drop 2014-12-23T17:15:06.904+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-24 at shard version 3|5||54999e5400df49298418feca, took 0ms 2014-12-23T17:15:08.017+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-25 2014-12-23T17:15:08.066+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-25 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e5c00df49298418fecd, current metadata version is 3|5||54999e5c00df49298418fecd 2014-12-23T17:15:08.066+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-25, previous version was 0|0||54999e5c00df49298418fecd, this is a drop 2014-12-23T17:15:08.067+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-25 at shard version 3|5||54999e5c00df49298418fecd, took 0ms 2014-12-23T17:15:09.155+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-26 2014-12-23T17:15:09.216+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-26 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e6200df49298418fed2, current metadata version is 3|5||54999e6200df49298418fed2 2014-12-23T17:15:09.217+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-26, previous version was 0|0||54999e6200df49298418fed2, this is a drop 2014-12-23T17:15:09.217+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-26 at shard version 3|5||54999e6200df49298418fed2, took 0ms 2014-12-23T17:15:10.286+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-27 2014-12-23T17:15:10.350+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-27 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e6900df49298418fed6, current metadata version is 3|5||54999e6900df49298418fed6 2014-12-23T17:15:10.351+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-27, previous version was 0|0||54999e6900df49298418fed6, this is a drop 2014-12-23T17:15:10.351+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-27 at shard version 3|5||54999e6900df49298418fed6, took 0ms 2014-12-23T17:15:11.374+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-28 2014-12-23T17:15:11.457+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-28 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e7000df49298418feda, current metadata version is 3|5||54999e7000df49298418feda 2014-12-23T17:15:11.457+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-28, previous version was 0|0||54999e7000df49298418feda, this is a drop 2014-12-23T17:15:11.458+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-28 at shard version 3|5||54999e7000df49298418feda, took 0ms 2014-12-23T17:15:12.254+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-29 2014-12-23T17:15:12.283+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-29 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e7600df49298418fede, current metadata version is 3|5||54999e7600df49298418fede 2014-12-23T17:15:12.283+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-29, previous version was 0|0||54999e7600df49298418fede, this is a drop 2014-12-23T17:15:12.284+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-29 at shard version 3|5||54999e7600df49298418fede, took 0ms 2014-12-23T17:15:12.914+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-3 2014-12-23T17:15:12.947+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-3 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999dc500df49298418fe6f, current metadata version is 3|5||54999dc500df49298418fe6f 2014-12-23T17:15:12.948+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-3, previous version was 0|0||54999dc500df49298418fe6f, this is a drop 2014-12-23T17:15:12.948+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-3 at shard version 3|5||54999dc500df49298418fe6f, took 0ms 2014-12-23T17:15:13.651+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-30 2014-12-23T17:15:13.724+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-30 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e7e00df49298418fee2, current metadata version is 3|5||54999e7e00df49298418fee2 2014-12-23T17:15:13.725+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-30, previous version was 0|0||54999e7e00df49298418fee2, this is a drop 2014-12-23T17:15:13.725+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-30 at shard version 3|5||54999e7e00df49298418fee2, took 0ms 2014-12-23T17:15:14.780+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-31 2014-12-23T17:15:14.848+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-31 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e8400df49298418fee7, current metadata version is 3|5||54999e8400df49298418fee7 2014-12-23T17:15:14.848+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-31, previous version was 0|0||54999e8400df49298418fee7, this is a drop 2014-12-23T17:15:14.849+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-31 at shard version 3|5||54999e8400df49298418fee7, took 0ms 2014-12-23T17:15:15.919+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-32 2014-12-23T17:15:15.986+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-32 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e8b00df49298418feea, current metadata version is 3|5||54999e8b00df49298418feea 2014-12-23T17:15:15.987+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-32, previous version was 0|0||54999e8b00df49298418feea, this is a drop 2014-12-23T17:15:15.987+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-32 at shard version 3|5||54999e8b00df49298418feea, took 0ms 2014-12-23T17:15:17.061+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-33 2014-12-23T17:15:17.125+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-33 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e9100df49298418feef, current metadata version is 3|5||54999e9100df49298418feef 2014-12-23T17:15:17.126+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-33, previous version was 0|0||54999e9100df49298418feef, this is a drop 2014-12-23T17:15:17.126+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-33 at shard version 3|5||54999e9100df49298418feef, took 0ms 2014-12-23T17:15:18.197+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-34 2014-12-23T17:15:18.262+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-34 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e9900df49298418fef2, current metadata version is 3|5||54999e9900df49298418fef2 2014-12-23T17:15:18.262+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-34, previous version was 0|0||54999e9900df49298418fef2, this is a drop 2014-12-23T17:15:18.262+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-34 at shard version 3|5||54999e9900df49298418fef2, took 0ms 2014-12-23T17:15:19.335+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-35 2014-12-23T17:15:19.398+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-35 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999e9f00df49298418fef7, current metadata version is 3|5||54999e9f00df49298418fef7 2014-12-23T17:15:19.398+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-35, previous version was 0|0||54999e9f00df49298418fef7, this is a drop 2014-12-23T17:15:19.398+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-35 at shard version 3|5||54999e9f00df49298418fef7, took 0ms 2014-12-23T17:15:20.452+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-36 2014-12-23T17:15:20.513+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-36 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999ea600df49298418fefb, current metadata version is 3|5||54999ea600df49298418fefb 2014-12-23T17:15:20.514+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-36, previous version was 0|0||54999ea600df49298418fefb, this is a drop 2014-12-23T17:15:20.514+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-36 at shard version 3|5||54999ea600df49298418fefb, took 0ms 2014-12-23T17:15:21.527+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-37 2014-12-23T17:15:21.605+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-37 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999ead00df49298418feff, current metadata version is 3|5||54999ead00df49298418feff 2014-12-23T17:15:21.606+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-37, previous version was 0|0||54999ead00df49298418feff, this is a drop 2014-12-23T17:15:21.606+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-37 at shard version 3|5||54999ead00df49298418feff, took 0ms 2014-12-23T17:15:22.686+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-38 2014-12-23T17:15:22.744+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-38 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999eb300df49298418ff03, current metadata version is 3|5||54999eb300df49298418ff03 2014-12-23T17:15:22.745+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-38, previous version was 0|0||54999eb300df49298418ff03, this is a drop 2014-12-23T17:15:22.745+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-38 at shard version 3|5||54999eb300df49298418ff03, took 0ms 2014-12-23T17:15:23.819+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-39 2014-12-23T17:15:23.876+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-39 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999eba00df49298418ff07, current metadata version is 3|5||54999eba00df49298418ff07 2014-12-23T17:15:23.876+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-39, previous version was 0|0||54999eba00df49298418ff07, this is a drop 2014-12-23T17:15:23.876+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-39 at shard version 3|5||54999eba00df49298418ff07, took 0ms 2014-12-23T17:15:24.682+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-4 2014-12-23T17:15:24.744+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-4 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999dcc00df49298418fe74, current metadata version is 3|5||54999dcc00df49298418fe74 2014-12-23T17:15:24.745+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-4, previous version was 0|0||54999dcc00df49298418fe74, this is a drop 2014-12-23T17:15:24.745+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-4 at shard version 3|5||54999dcc00df49298418fe74, took 0ms 2014-12-23T17:15:25.391+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-40 2014-12-23T17:15:25.419+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-40 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999ec000df49298418ff0c, current metadata version is 3|5||54999ec000df49298418ff0c 2014-12-23T17:15:25.420+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-40, previous version was 0|0||54999ec000df49298418ff0c, this is a drop 2014-12-23T17:15:25.420+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-40 at shard version 3|5||54999ec000df49298418ff0c, took 0ms 2014-12-23T17:15:26.320+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-41 2014-12-23T17:15:26.388+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-41 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999ec800df49298418ff0f, current metadata version is 3|5||54999ec800df49298418ff0f 2014-12-23T17:15:26.388+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-41, previous version was 0|0||54999ec800df49298418ff0f, this is a drop 2014-12-23T17:15:26.389+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-41 at shard version 3|5||54999ec800df49298418ff0f, took 0ms 2014-12-23T17:15:27.405+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-42 2014-12-23T17:15:27.468+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-42 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999ece00df49298418ff14, current metadata version is 3|5||54999ece00df49298418ff14 2014-12-23T17:15:27.469+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-42, previous version was 0|0||54999ece00df49298418ff14, this is a drop 2014-12-23T17:15:27.469+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-42 at shard version 3|5||54999ece00df49298418ff14, took 0ms 2014-12-23T17:15:28.551+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-43 2014-12-23T17:15:28.613+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-43 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999ed500df49298418ff17, current metadata version is 3|5||54999ed500df49298418ff17 2014-12-23T17:15:28.613+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-43, previous version was 0|0||54999ed500df49298418ff17, this is a drop 2014-12-23T17:15:28.614+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-43 at shard version 3|5||54999ed500df49298418ff17, took 0ms 2014-12-23T17:15:29.671+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-44 2014-12-23T17:15:29.733+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-44 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999edb00df49298418ff1c, current metadata version is 3|5||54999edb00df49298418ff1c 2014-12-23T17:15:29.734+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-44, previous version was 0|0||54999edb00df49298418ff1c, this is a drop 2014-12-23T17:15:29.734+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-44 at shard version 3|5||54999edb00df49298418ff1c, took 0ms 2014-12-23T17:15:30.805+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-45 2014-12-23T17:15:30.891+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-45 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999ee300df49298418ff1f, current metadata version is 3|5||54999ee300df49298418ff1f 2014-12-23T17:15:30.892+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-45, previous version was 0|0||54999ee300df49298418ff1f, this is a drop 2014-12-23T17:15:30.892+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-45 at shard version 3|5||54999ee300df49298418ff1f, took 0ms 2014-12-23T17:15:31.196+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:15:30 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:15:31.953+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-46 2014-12-23T17:15:32.029+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-46 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999ee900df49298418ff24, current metadata version is 3|5||54999ee900df49298418ff24 2014-12-23T17:15:32.029+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-46, previous version was 0|0||54999ee900df49298418ff24, this is a drop 2014-12-23T17:15:32.029+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-46 at shard version 3|5||54999ee900df49298418ff24, took 0ms 2014-12-23T17:15:33.099+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-47 2014-12-23T17:15:33.162+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-47 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999ef100df49298418ff28, current metadata version is 3|5||54999ef100df49298418ff28 2014-12-23T17:15:33.162+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-47, previous version was 0|0||54999ef100df49298418ff28, this is a drop 2014-12-23T17:15:33.162+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-47 at shard version 3|5||54999ef100df49298418ff28, took 0ms 2014-12-23T17:15:34.218+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-48 2014-12-23T17:15:34.279+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-48 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999ef700df49298418ff2c, current metadata version is 3|5||54999ef700df49298418ff2c 2014-12-23T17:15:34.280+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-48, previous version was 0|0||54999ef700df49298418ff2c, this is a drop 2014-12-23T17:15:34.280+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-48 at shard version 3|5||54999ef700df49298418ff2c, took 0ms 2014-12-23T17:15:35.350+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-49 2014-12-23T17:15:35.408+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-49 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999efe00df49298418ff30, current metadata version is 3|5||54999efe00df49298418ff30 2014-12-23T17:15:35.409+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-49, previous version was 0|0||54999efe00df49298418ff30, this is a drop 2014-12-23T17:15:35.409+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-49 at shard version 3|5||54999efe00df49298418ff30, took 0ms 2014-12-23T17:15:36.325+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-5 2014-12-23T17:15:36.403+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-5 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999dd300df49298418fe79, current metadata version is 3|5||54999dd300df49298418fe79 2014-12-23T17:15:36.404+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-5, previous version was 0|0||54999dd300df49298418fe79, this is a drop 2014-12-23T17:15:36.404+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-5 at shard version 3|5||54999dd300df49298418fe79, took 0ms 2014-12-23T17:15:37.092+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-50 2014-12-23T17:15:37.122+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-50 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999f0400df49298418ff34, current metadata version is 3|5||54999f0400df49298418ff34 2014-12-23T17:15:37.123+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-50, previous version was 0|0||54999f0400df49298418ff34, this is a drop 2014-12-23T17:15:37.123+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-50 at shard version 3|5||54999f0400df49298418ff34, took 0ms 2014-12-23T17:15:38.076+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-51 2014-12-23T17:15:38.137+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-51 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999f0b00df49298418ff38, current metadata version is 3|5||54999f0b00df49298418ff38 2014-12-23T17:15:38.138+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-51, previous version was 0|0||54999f0b00df49298418ff38, this is a drop 2014-12-23T17:15:38.138+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-51 at shard version 3|5||54999f0b00df49298418ff38, took 0ms 2014-12-23T17:15:39.220+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-52 2014-12-23T17:15:39.281+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-52 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999f1100df49298418ff3c, current metadata version is 3|5||54999f1100df49298418ff3c 2014-12-23T17:15:39.282+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-52, previous version was 0|0||54999f1100df49298418ff3c, this is a drop 2014-12-23T17:15:39.282+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-52 at shard version 3|5||54999f1100df49298418ff3c, took 0ms 2014-12-23T17:15:40.337+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-53 2014-12-23T17:15:40.400+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-53 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999f1800df49298418ff40, current metadata version is 3|5||54999f1800df49298418ff40 2014-12-23T17:15:40.401+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-53, previous version was 0|0||54999f1800df49298418ff40, this is a drop 2014-12-23T17:15:40.401+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-53 at shard version 3|5||54999f1800df49298418ff40, took 0ms 2014-12-23T17:15:41.469+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-54 2014-12-23T17:15:41.533+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-54 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999f1f00df49298418ff44, current metadata version is 3|5||54999f1f00df49298418ff44 2014-12-23T17:15:41.533+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-54, previous version was 0|0||54999f1f00df49298418ff44, this is a drop 2014-12-23T17:15:41.533+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-54 at shard version 3|5||54999f1f00df49298418ff44, took 0ms 2014-12-23T17:15:42.587+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-55 2014-12-23T17:15:42.642+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-55 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999f2500df49298418ff48, current metadata version is 3|5||54999f2500df49298418ff48 2014-12-23T17:15:42.643+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-55, previous version was 0|0||54999f2500df49298418ff48, this is a drop 2014-12-23T17:15:42.643+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-55 at shard version 3|5||54999f2500df49298418ff48, took 0ms 2014-12-23T17:15:43.709+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-56 2014-12-23T17:15:43.768+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-56 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999f2c00df49298418ff4c, current metadata version is 3|5||54999f2c00df49298418ff4c 2014-12-23T17:15:43.769+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-56, previous version was 0|0||54999f2c00df49298418ff4c, this is a drop 2014-12-23T17:15:43.769+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-56 at shard version 3|5||54999f2c00df49298418ff4c, took 0ms 2014-12-23T17:15:44.825+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-57 2014-12-23T17:15:44.887+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-57 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999f3300df49298418ff50, current metadata version is 3|5||54999f3300df49298418ff50 2014-12-23T17:15:44.887+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-57, previous version was 0|0||54999f3300df49298418ff50, this is a drop 2014-12-23T17:15:44.887+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-57 at shard version 3|5||54999f3300df49298418ff50, took 0ms 2014-12-23T17:15:45.955+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-58 2014-12-23T17:15:46.024+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-58 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999f3900df49298418ff54, current metadata version is 3|5||54999f3900df49298418ff54 2014-12-23T17:15:46.025+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-58, previous version was 0|0||54999f3900df49298418ff54, this is a drop 2014-12-23T17:15:46.025+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-58 at shard version 3|5||54999f3900df49298418ff54, took 0ms 2014-12-23T17:15:47.090+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-59 2014-12-23T17:15:47.150+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-59 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999f4000df49298418ff58, current metadata version is 3|5||54999f4000df49298418ff58 2014-12-23T17:15:47.151+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-59, previous version was 0|0||54999f4000df49298418ff58, this is a drop 2014-12-23T17:15:47.151+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-59 at shard version 3|5||54999f4000df49298418ff58, took 0ms 2014-12-23T17:15:48.059+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-6 2014-12-23T17:15:48.090+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-6 with requested shard version 0|0||000000000000000000000000, current shard version is 0|0||54999dda00df49298418fe7c, current metadata version is 1|2||54999dda00df49298418fe7c 2014-12-23T17:15:48.091+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-6, previous version was 0|0||54999dda00df49298418fe7c, this is a drop 2014-12-23T17:15:48.091+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-6 at shard version 0|0||54999dda00df49298418fe7c, took 0ms 2014-12-23T17:15:49.027+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-60 2014-12-23T17:15:49.095+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-60 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999f4600df49298418ff5c, current metadata version is 3|5||54999f4600df49298418ff5c 2014-12-23T17:15:49.096+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-60, previous version was 0|0||54999f4600df49298418ff5c, this is a drop 2014-12-23T17:15:49.096+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-60 at shard version 3|5||54999f4600df49298418ff5c, took 0ms 2014-12-23T17:15:50.154+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-61 2014-12-23T17:15:50.219+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-61 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999f4d00df49298418ff60, current metadata version is 3|5||54999f4d00df49298418ff60 2014-12-23T17:15:50.220+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-61, previous version was 0|0||54999f4d00df49298418ff60, this is a drop 2014-12-23T17:15:50.220+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-61 at shard version 3|5||54999f4d00df49298418ff60, took 0ms 2014-12-23T17:15:51.280+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-62 2014-12-23T17:15:51.343+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-62 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999f5300df49298418ff64, current metadata version is 3|5||54999f5300df49298418ff64 2014-12-23T17:15:51.344+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-62, previous version was 0|0||54999f5300df49298418ff64, this is a drop 2014-12-23T17:15:51.344+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-62 at shard version 3|5||54999f5300df49298418ff64, took 0ms 2014-12-23T17:15:52.422+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-63 2014-12-23T17:15:52.488+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-63 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999f5a00df49298418ff68, current metadata version is 3|5||54999f5a00df49298418ff68 2014-12-23T17:15:52.489+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-63, previous version was 0|0||54999f5a00df49298418ff68, this is a drop 2014-12-23T17:15:52.489+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-63 at shard version 3|5||54999f5a00df49298418ff68, took 0ms 2014-12-23T17:15:53.541+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-7 2014-12-23T17:15:53.598+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-7 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999ddc00df49298418fe80, current metadata version is 3|5||54999ddc00df49298418fe80 2014-12-23T17:15:53.599+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-7, previous version was 0|0||54999ddc00df49298418fe80, this is a drop 2014-12-23T17:15:53.599+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-7 at shard version 3|5||54999ddc00df49298418fe80, took 0ms 2014-12-23T17:15:54.669+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-8 2014-12-23T17:15:54.727+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-8 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999de400df49298418fe86, current metadata version is 3|5||54999de400df49298418fe86 2014-12-23T17:15:54.728+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-8, previous version was 0|0||54999de400df49298418fe86, this is a drop 2014-12-23T17:15:54.728+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-8 at shard version 3|5||54999de400df49298418fe86, took 0ms 2014-12-23T17:15:55.799+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-9 2014-12-23T17:15:55.863+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-9 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||54999deb00df49298418fe8b, current metadata version is 3|5||54999deb00df49298418fe8b 2014-12-23T17:15:55.863+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-9, previous version was 0|0||54999deb00df49298418fe8b, this is a drop 2014-12-23T17:15:55.863+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-9 at shard version 3|5||54999deb00df49298418fe8b, took 0ms 2014-12-23T17:15:56.268+0000 I NETWORK [initandlisten] connection accepted from 10.233.133.124:56741 #5 (5 connections now open) 2014-12-23T17:15:56.269+0000 I COMMAND [conn5] dropDatabase benchdb1 starting 2014-12-23T17:15:56.269+0000 I COMMAND [conn5] dropDatabase benchdb1 finished 2014-12-23T17:15:57.282+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-0, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:15:57.282+0000 I SHARDING [conn2] collection benchdb1.COL-0 was previously unsharded, new metadata loaded with shard version 0|0||5499a34800df4929841900ce 2014-12-23T17:15:57.282+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a34800df4929841900ce, took 0ms 2014-12-23T17:15:57.283+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-0 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a34800df4929841900ce 2014-12-23T17:15:57.286+0000 I INDEX [migrateThread] build index on: benchdb1.COL-0 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-0" } 2014-12-23T17:15:57.286+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:15:57.288+0000 I INDEX [migrateThread] build index on: benchdb1.COL-0 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-0" } 2014-12-23T17:15:57.288+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:15:57.289+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:15:57.289+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-0 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 982 2014-12-23T17:15:57.290+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-0 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:15:57.290+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:15:57.290+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-0' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:15:57.301+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-0' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:15:57.301+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:15:57-5499a34d68650830bda9ba4b", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419354957301), what: "moveChunk.to", ns: "benchdb1.COL-0", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:16:00.797+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-0", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-0-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a34800df4929841900ce') } 2014-12-23T17:16:01.355+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-0/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a35068650830bda9ba4c 2014-12-23T17:16:01.355+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-0 based on current shard version 0|0||5499a34800df4929841900ce, current metadata version is 1|2||5499a34800df4929841900ce 2014-12-23T17:16:01.356+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-0 from shard version 0|0||5499a34800df4929841900ce to shard version 2|0||5499a34800df4929841900ce 2014-12-23T17:16:01.356+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a34800df4929841900ce, took 0ms 2014-12-23T17:16:01.356+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a34800df4929841900ce 2014-12-23T17:16:01.661+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:16:01 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:16:01.662+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:16:01-5499a35168650830bda9ba4d", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419354961662), what: "split", ns: "benchdb1.COL-0", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a34800df4929841900ce') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a34800df4929841900ce') } } } 2014-12-23T17:16:02.038+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-0/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:16:02.038+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-0", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-0-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a34800df4929841900ce') } ntoreturn:1 keyUpdates:0 reslen:37 1240ms 2014-12-23T17:16:04.249+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-1, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:16:04.250+0000 I SHARDING [conn2] collection benchdb1.COL-1 was previously unsharded, new metadata loaded with shard version 0|0||5499a34f00df4929841900d3 2014-12-23T17:16:04.250+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a34f00df4929841900d3, took 0ms 2014-12-23T17:16:04.250+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-1 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a34f00df4929841900d3 2014-12-23T17:16:04.254+0000 I INDEX [migrateThread] build index on: benchdb1.COL-1 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-1" } 2014-12-23T17:16:04.254+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:16:04.256+0000 I INDEX [migrateThread] build index on: benchdb1.COL-1 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-1" } 2014-12-23T17:16:04.256+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:16:04.258+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:16:04.258+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-1 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 992 2014-12-23T17:16:04.258+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-1 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:04.259+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:16:04.259+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-1' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:04.269+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-1' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:04.269+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:16:04-5499a35468650830bda9ba4e", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419354964269), what: "moveChunk.to", ns: "benchdb1.COL-1", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 7, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:16:07.840+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-1", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-1-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a34f00df4929841900d3') } 2014-12-23T17:16:08.449+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-1/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a35768650830bda9ba4f 2014-12-23T17:16:08.449+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-1 based on current shard version 0|0||5499a34f00df4929841900d3, current metadata version is 1|2||5499a34f00df4929841900d3 2014-12-23T17:16:08.450+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-1 from shard version 0|0||5499a34f00df4929841900d3 to shard version 2|0||5499a34f00df4929841900d3 2014-12-23T17:16:08.450+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a34f00df4929841900d3, took 0ms 2014-12-23T17:16:08.450+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a34f00df4929841900d3 2014-12-23T17:16:08.755+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:16:08-5499a35868650830bda9ba50", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419354968755), what: "split", ns: "benchdb1.COL-1", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a34f00df4929841900d3') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a34f00df4929841900d3') } } } 2014-12-23T17:16:09.119+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-1/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:16:09.119+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-1", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-1-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a34f00df4929841900d3') } ntoreturn:1 keyUpdates:0 reslen:37 1278ms 2014-12-23T17:16:11.321+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-10, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:16:11.322+0000 I SHARDING [conn2] collection benchdb1.COL-10 was previously unsharded, new metadata loaded with shard version 0|0||5499a35600df4929841900d8 2014-12-23T17:16:11.322+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a35600df4929841900d8, took 0ms 2014-12-23T17:16:11.322+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-10 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a35600df4929841900d8 2014-12-23T17:16:11.325+0000 I INDEX [migrateThread] build index on: benchdb1.COL-10 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-10" } 2014-12-23T17:16:11.325+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:16:11.327+0000 I INDEX [migrateThread] build index on: benchdb1.COL-10 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-10" } 2014-12-23T17:16:11.327+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:16:11.328+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:16:11.328+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-10 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1002 2014-12-23T17:16:11.329+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-10 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:11.329+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:16:11.329+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-10' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:11.340+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-10' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:11.340+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:16:11-5499a35b68650830bda9ba51", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419354971340), what: "moveChunk.to", ns: "benchdb1.COL-10", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:16:14.883+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-10", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-10-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a35600df4929841900d8') } 2014-12-23T17:16:15.490+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-10/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a35e68650830bda9ba52 2014-12-23T17:16:15.490+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-10 based on current shard version 0|0||5499a35600df4929841900d8, current metadata version is 1|2||5499a35600df4929841900d8 2014-12-23T17:16:15.491+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-10 from shard version 0|0||5499a35600df4929841900d8 to shard version 2|0||5499a35600df4929841900d8 2014-12-23T17:16:15.491+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a35600df4929841900d8, took 0ms 2014-12-23T17:16:15.491+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a35600df4929841900d8 2014-12-23T17:16:15.795+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:16:15-5499a35f68650830bda9ba53", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419354975795), what: "split", ns: "benchdb1.COL-10", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a35600df4929841900d8') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a35600df4929841900d8') } } } 2014-12-23T17:16:16.167+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-10/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:16:16.167+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-10", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-10-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a35600df4929841900d8') } ntoreturn:1 keyUpdates:0 reslen:37 1283ms 2014-12-23T17:16:18.440+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-11, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:16:18.441+0000 I SHARDING [conn2] collection benchdb1.COL-11 was previously unsharded, new metadata loaded with shard version 0|0||5499a35d00df4929841900db 2014-12-23T17:16:18.441+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a35d00df4929841900db, took 0ms 2014-12-23T17:16:18.441+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-11 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a35d00df4929841900db 2014-12-23T17:16:18.445+0000 I INDEX [migrateThread] build index on: benchdb1.COL-11 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-11" } 2014-12-23T17:16:18.445+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:16:18.446+0000 I INDEX [migrateThread] build index on: benchdb1.COL-11 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-11" } 2014-12-23T17:16:18.446+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:16:18.448+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:16:18.448+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-11 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1010 2014-12-23T17:16:18.448+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-11 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:18.449+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:16:18.449+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-11' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:18.460+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-11' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:18.460+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:16:18-5499a36268650830bda9ba54", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419354978460), what: "moveChunk.to", ns: "benchdb1.COL-11", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:16:21.750+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-11", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-11-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a35d00df4929841900db') } 2014-12-23T17:16:22.356+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-11/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a36568650830bda9ba55 2014-12-23T17:16:22.356+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-11 based on current shard version 0|0||5499a35d00df4929841900db, current metadata version is 1|2||5499a35d00df4929841900db 2014-12-23T17:16:22.357+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-11 from shard version 0|0||5499a35d00df4929841900db to shard version 2|0||5499a35d00df4929841900db 2014-12-23T17:16:22.357+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a35d00df4929841900db, took 0ms 2014-12-23T17:16:22.357+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a35d00df4929841900db 2014-12-23T17:16:22.662+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:16:22-5499a36668650830bda9ba56", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419354982662), what: "split", ns: "benchdb1.COL-11", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a35d00df4929841900db') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a35d00df4929841900db') } } } 2014-12-23T17:16:23.035+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-11/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:16:23.035+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-11", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-11-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a35d00df4929841900db') } ntoreturn:1 keyUpdates:0 reslen:37 1285ms 2014-12-23T17:16:25.320+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-12, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:16:25.321+0000 I SHARDING [conn2] collection benchdb1.COL-12 was previously unsharded, new metadata loaded with shard version 0|0||5499a36400df4929841900e0 2014-12-23T17:16:25.321+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a36400df4929841900e0, took 0ms 2014-12-23T17:16:25.321+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-12 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a36400df4929841900e0 2014-12-23T17:16:25.324+0000 I INDEX [migrateThread] build index on: benchdb1.COL-12 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-12" } 2014-12-23T17:16:25.324+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:16:25.326+0000 I INDEX [migrateThread] build index on: benchdb1.COL-12 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-12" } 2014-12-23T17:16:25.326+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:16:25.327+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:16:25.328+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-12 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1020 2014-12-23T17:16:25.328+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-12 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:25.328+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:16:25.329+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-12' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:25.339+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-12' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:25.339+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:16:25-5499a36968650830bda9ba57", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419354985339), what: "moveChunk.to", ns: "benchdb1.COL-12", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:16:28.845+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-12", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-12-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a36400df4929841900e0') } 2014-12-23T17:16:29.451+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-12/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a36c68650830bda9ba58 2014-12-23T17:16:29.452+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-12 based on current shard version 0|0||5499a36400df4929841900e0, current metadata version is 1|2||5499a36400df4929841900e0 2014-12-23T17:16:29.452+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-12 from shard version 0|0||5499a36400df4929841900e0 to shard version 2|0||5499a36400df4929841900e0 2014-12-23T17:16:29.452+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a36400df4929841900e0, took 0ms 2014-12-23T17:16:29.453+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a36400df4929841900e0 2014-12-23T17:16:29.757+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:16:29-5499a36d68650830bda9ba59", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419354989757), what: "split", ns: "benchdb1.COL-12", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a36400df4929841900e0') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a36400df4929841900e0') } } } 2014-12-23T17:16:30.125+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-12/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:16:30.125+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-12", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-12-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a36400df4929841900e0') } ntoreturn:1 keyUpdates:0 reslen:37 1280ms 2014-12-23T17:16:31.968+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:16:31 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:16:32.121+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-13, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:16:32.122+0000 I SHARDING [conn2] collection benchdb1.COL-13 was previously unsharded, new metadata loaded with shard version 0|0||5499a36b00df4929841900e4 2014-12-23T17:16:32.122+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a36b00df4929841900e4, took 0ms 2014-12-23T17:16:32.122+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-13 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a36b00df4929841900e4 2014-12-23T17:16:32.125+0000 I INDEX [migrateThread] build index on: benchdb1.COL-13 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-13" } 2014-12-23T17:16:32.125+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:16:32.127+0000 I INDEX [migrateThread] build index on: benchdb1.COL-13 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-13" } 2014-12-23T17:16:32.127+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:16:32.128+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:16:32.129+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-13 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1030 2014-12-23T17:16:32.129+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-13 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:32.130+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:16:32.130+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-13' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:32.141+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-13' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:32.141+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:16:32-5499a37068650830bda9ba5a", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419354992141), what: "moveChunk.to", ns: "benchdb1.COL-13", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 11, note: "success" } } 2014-12-23T17:16:35.562+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-13", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-13-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a36b00df4929841900e4') } 2014-12-23T17:16:36.169+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-13/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a37368650830bda9ba5b 2014-12-23T17:16:36.169+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-13 based on current shard version 0|0||5499a36b00df4929841900e4, current metadata version is 1|2||5499a36b00df4929841900e4 2014-12-23T17:16:36.170+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-13 from shard version 0|0||5499a36b00df4929841900e4 to shard version 2|0||5499a36b00df4929841900e4 2014-12-23T17:16:36.170+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a36b00df4929841900e4, took 0ms 2014-12-23T17:16:36.170+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a36b00df4929841900e4 2014-12-23T17:16:36.475+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:16:36-5499a37468650830bda9ba5c", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419354996475), what: "split", ns: "benchdb1.COL-13", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a36b00df4929841900e4') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a36b00df4929841900e4') } } } 2014-12-23T17:16:36.846+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-13/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:16:36.847+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-13", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-13-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a36b00df4929841900e4') } ntoreturn:1 keyUpdates:0 reslen:37 1284ms 2014-12-23T17:16:39.121+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-14, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:16:39.121+0000 I SHARDING [conn2] collection benchdb1.COL-14 was previously unsharded, new metadata loaded with shard version 0|0||5499a37200df4929841900e8 2014-12-23T17:16:39.121+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a37200df4929841900e8, took 0ms 2014-12-23T17:16:39.121+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-14 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a37200df4929841900e8 2014-12-23T17:16:39.125+0000 I INDEX [migrateThread] build index on: benchdb1.COL-14 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-14" } 2014-12-23T17:16:39.125+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:16:39.126+0000 I INDEX [migrateThread] build index on: benchdb1.COL-14 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-14" } 2014-12-23T17:16:39.126+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:16:39.128+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:16:39.128+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-14 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1038 2014-12-23T17:16:39.129+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-14 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:39.129+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:16:39.129+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-14' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:39.140+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-14' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:39.140+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:16:39-5499a37768650830bda9ba5d", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419354999140), what: "moveChunk.to", ns: "benchdb1.COL-14", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:16:42.664+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-14", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-14-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a37200df4929841900e8') } 2014-12-23T17:16:43.084+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-14/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a37a68650830bda9ba5e 2014-12-23T17:16:43.084+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-14 based on current shard version 0|0||5499a37200df4929841900e8, current metadata version is 1|2||5499a37200df4929841900e8 2014-12-23T17:16:43.085+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-14 from shard version 0|0||5499a37200df4929841900e8 to shard version 2|0||5499a37200df4929841900e8 2014-12-23T17:16:43.085+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a37200df4929841900e8, took 0ms 2014-12-23T17:16:43.085+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a37200df4929841900e8 2014-12-23T17:16:43.332+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:16:43-5499a37b68650830bda9ba5f", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355003332), what: "split", ns: "benchdb1.COL-14", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a37200df4929841900e8') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a37200df4929841900e8') } } } 2014-12-23T17:16:43.584+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-14/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:16:43.584+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-14", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-14-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a37200df4929841900e8') } ntoreturn:1 keyUpdates:0 reslen:37 919ms 2014-12-23T17:16:45.895+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-15, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:16:45.896+0000 I SHARDING [conn2] collection benchdb1.COL-15 was previously unsharded, new metadata loaded with shard version 0|0||5499a37900df4929841900ed 2014-12-23T17:16:45.896+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a37900df4929841900ed, took 0ms 2014-12-23T17:16:45.896+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-15 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a37900df4929841900ed 2014-12-23T17:16:45.900+0000 I INDEX [migrateThread] build index on: benchdb1.COL-15 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-15" } 2014-12-23T17:16:45.900+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:16:45.901+0000 I INDEX [migrateThread] build index on: benchdb1.COL-15 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-15" } 2014-12-23T17:16:45.901+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:16:45.903+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:16:45.903+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-15 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1048 2014-12-23T17:16:45.903+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-15 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:45.904+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:16:45.904+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-15' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:45.915+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-15' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:45.915+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:16:45-5499a37d68650830bda9ba60", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355005915), what: "moveChunk.to", ns: "benchdb1.COL-15", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:16:49.435+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-15", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-15-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a37900df4929841900ed') } 2014-12-23T17:16:50.042+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-15/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a38168650830bda9ba61 2014-12-23T17:16:50.042+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-15 based on current shard version 0|0||5499a37900df4929841900ed, current metadata version is 1|2||5499a37900df4929841900ed 2014-12-23T17:16:50.043+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-15 from shard version 0|0||5499a37900df4929841900ed to shard version 2|0||5499a37900df4929841900ed 2014-12-23T17:16:50.043+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a37900df4929841900ed, took 0ms 2014-12-23T17:16:50.043+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a37900df4929841900ed 2014-12-23T17:16:50.348+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:16:50-5499a38268650830bda9ba62", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355010348), what: "split", ns: "benchdb1.COL-15", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a37900df4929841900ed') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a37900df4929841900ed') } } } 2014-12-23T17:16:50.718+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-15/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:16:50.718+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-15", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-15-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a37900df4929841900ed') } ntoreturn:1 keyUpdates:0 reslen:37 1282ms 2014-12-23T17:16:52.998+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-16, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:16:52.999+0000 I SHARDING [conn2] collection benchdb1.COL-16 was previously unsharded, new metadata loaded with shard version 0|0||5499a38000df4929841900f0 2014-12-23T17:16:52.999+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a38000df4929841900f0, took 0ms 2014-12-23T17:16:52.999+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-16 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a38000df4929841900f0 2014-12-23T17:16:53.003+0000 I INDEX [migrateThread] build index on: benchdb1.COL-16 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-16" } 2014-12-23T17:16:53.003+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:16:53.004+0000 I INDEX [migrateThread] build index on: benchdb1.COL-16 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-16" } 2014-12-23T17:16:53.004+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:16:53.006+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:16:53.006+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-16 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1056 2014-12-23T17:16:53.006+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-16 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:53.007+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:16:53.007+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-16' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:53.018+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-16' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:16:53.018+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:16:53-5499a38568650830bda9ba63", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355013018), what: "moveChunk.to", ns: "benchdb1.COL-16", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:16:56.111+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-16", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-16-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a38000df4929841900f0') } 2014-12-23T17:16:56.718+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-16/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a38868650830bda9ba64 2014-12-23T17:16:56.718+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-16 based on current shard version 0|0||5499a38000df4929841900f0, current metadata version is 1|2||5499a38000df4929841900f0 2014-12-23T17:16:56.719+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-16 from shard version 0|0||5499a38000df4929841900f0 to shard version 2|0||5499a38000df4929841900f0 2014-12-23T17:16:56.719+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a38000df4929841900f0, took 0ms 2014-12-23T17:16:56.719+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a38000df4929841900f0 2014-12-23T17:16:57.023+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:16:57-5499a38968650830bda9ba65", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355017023), what: "split", ns: "benchdb1.COL-16", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a38000df4929841900f0') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a38000df4929841900f0') } } } 2014-12-23T17:16:57.402+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-16/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:16:57.402+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-16", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-16-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a38000df4929841900f0') } ntoreturn:1 keyUpdates:0 reslen:37 1290ms 2014-12-23T17:17:02.574+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:17:01 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:17:33.181+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:17:32 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:18:03.788+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:18:03 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:18:34.373+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:18:33 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:19:04.981+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:19:04 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:19:35.588+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:19:34 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:20:06.086+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:20:05 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:20:36.693+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:20:36 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:21:07.299+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:21:06 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:21:37.906+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:21:37 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:22:08.512+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:22:07 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:22:39.119+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:22:38 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:23:09.726+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:23:09 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:23:40.244+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:23:39 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:24:10.818+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:24:10 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:24:41.386+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:24:40 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:24:59.691+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-0 2014-12-23T17:24:59.757+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-0 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a34800df4929841900ce, current metadata version is 3|5||5499a34800df4929841900ce 2014-12-23T17:24:59.757+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-0, previous version was 0|0||5499a34800df4929841900ce, this is a drop 2014-12-23T17:24:59.757+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-0 at shard version 3|5||5499a34800df4929841900ce, took 0ms 2014-12-23T17:25:00.814+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-1 2014-12-23T17:25:00.876+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-1 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a34f00df4929841900d3, current metadata version is 3|5||5499a34f00df4929841900d3 2014-12-23T17:25:00.876+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-1, previous version was 0|0||5499a34f00df4929841900d3, this is a drop 2014-12-23T17:25:00.876+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-1 at shard version 3|5||5499a34f00df4929841900d3, took 0ms 2014-12-23T17:25:01.965+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-10 2014-12-23T17:25:02.036+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-10 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a35600df4929841900d8, current metadata version is 3|5||5499a35600df4929841900d8 2014-12-23T17:25:02.036+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-10, previous version was 0|0||5499a35600df4929841900d8, this is a drop 2014-12-23T17:25:02.036+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-10 at shard version 3|5||5499a35600df4929841900d8, took 0ms 2014-12-23T17:25:03.102+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-11 2014-12-23T17:25:03.172+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-11 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a35d00df4929841900db, current metadata version is 3|5||5499a35d00df4929841900db 2014-12-23T17:25:03.173+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-11, previous version was 0|0||5499a35d00df4929841900db, this is a drop 2014-12-23T17:25:03.173+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-11 at shard version 3|5||5499a35d00df4929841900db, took 0ms 2014-12-23T17:25:04.236+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-12 2014-12-23T17:25:04.303+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-12 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a36400df4929841900e0, current metadata version is 3|5||5499a36400df4929841900e0 2014-12-23T17:25:04.304+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-12, previous version was 0|0||5499a36400df4929841900e0, this is a drop 2014-12-23T17:25:04.304+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-12 at shard version 3|5||5499a36400df4929841900e0, took 0ms 2014-12-23T17:25:05.375+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-13 2014-12-23T17:25:05.461+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-13 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a36b00df4929841900e4, current metadata version is 3|5||5499a36b00df4929841900e4 2014-12-23T17:25:05.462+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-13, previous version was 0|0||5499a36b00df4929841900e4, this is a drop 2014-12-23T17:25:05.462+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-13 at shard version 3|5||5499a36b00df4929841900e4, took 0ms 2014-12-23T17:25:06.529+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-14 2014-12-23T17:25:06.593+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-14 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a37200df4929841900e8, current metadata version is 3|5||5499a37200df4929841900e8 2014-12-23T17:25:06.593+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-14, previous version was 0|0||5499a37200df4929841900e8, this is a drop 2014-12-23T17:25:06.593+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-14 at shard version 3|5||5499a37200df4929841900e8, took 0ms 2014-12-23T17:25:07.557+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-15 2014-12-23T17:25:07.674+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-15 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a37900df4929841900ed, current metadata version is 3|5||5499a37900df4929841900ed 2014-12-23T17:25:07.675+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-15, previous version was 0|0||5499a37900df4929841900ed, this is a drop 2014-12-23T17:25:07.675+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-15 at shard version 3|5||5499a37900df4929841900ed, took 0ms 2014-12-23T17:25:08.693+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-16 2014-12-23T17:25:08.748+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-16 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a38000df4929841900f0, current metadata version is 3|5||5499a38000df4929841900f0 2014-12-23T17:25:08.749+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-16, previous version was 0|0||5499a38000df4929841900f0, this is a drop 2014-12-23T17:25:08.749+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-16 at shard version 3|5||5499a38000df4929841900f0, took 0ms 2014-12-23T17:25:09.148+0000 I COMMAND [conn5] dropDatabase benchdb1 starting 2014-12-23T17:25:09.148+0000 I COMMAND [conn5] dropDatabase benchdb1 finished 2014-12-23T17:25:10.303+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-0, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:25:10.304+0000 I SHARDING [conn2] collection benchdb1.COL-0 was previously unsharded, new metadata loaded with shard version 0|0||5499a57100df49298419016a 2014-12-23T17:25:10.304+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a57100df49298419016a, took 0ms 2014-12-23T17:25:10.304+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-0 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a57100df49298419016a 2014-12-23T17:25:10.308+0000 I INDEX [migrateThread] build index on: benchdb1.COL-0 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-0" } 2014-12-23T17:25:10.308+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:25:10.309+0000 I INDEX [migrateThread] build index on: benchdb1.COL-0 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-0" } 2014-12-23T17:25:10.309+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:25:10.311+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:25:10.311+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-0 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1183 2014-12-23T17:25:10.311+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-0 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:10.312+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:25:10.312+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-0' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:10.323+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-0' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:10.323+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:25:10-5499a57668650830bda9ba66", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355510323), what: "moveChunk.to", ns: "benchdb1.COL-0", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:25:11.845+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:25:11 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:25:13.872+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-0", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-0-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a57100df49298419016a') } 2014-12-23T17:25:14.479+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-0/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a57968650830bda9ba67 2014-12-23T17:25:14.479+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-0 based on current shard version 0|0||5499a57100df49298419016a, current metadata version is 1|2||5499a57100df49298419016a 2014-12-23T17:25:14.480+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-0 from shard version 0|0||5499a57100df49298419016a to shard version 2|0||5499a57100df49298419016a 2014-12-23T17:25:14.480+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a57100df49298419016a, took 0ms 2014-12-23T17:25:14.480+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a57100df49298419016a 2014-12-23T17:25:14.784+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:25:14-5499a57a68650830bda9ba68", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355514784), what: "split", ns: "benchdb1.COL-0", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a57100df49298419016a') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a57100df49298419016a') } } } 2014-12-23T17:25:15.171+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-0/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:25:15.171+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-0", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-0-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a57100df49298419016a') } ntoreturn:1 keyUpdates:0 reslen:37 1298ms 2014-12-23T17:25:17.479+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-1, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:25:17.480+0000 I SHARDING [conn2] collection benchdb1.COL-1 was previously unsharded, new metadata loaded with shard version 0|0||5499a57800df49298419016d 2014-12-23T17:25:17.480+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a57800df49298419016d, took 0ms 2014-12-23T17:25:17.480+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-1 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a57800df49298419016d 2014-12-23T17:25:17.483+0000 I INDEX [migrateThread] build index on: benchdb1.COL-1 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-1" } 2014-12-23T17:25:17.483+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:25:17.485+0000 I INDEX [migrateThread] build index on: benchdb1.COL-1 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-1" } 2014-12-23T17:25:17.485+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:25:17.486+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:25:17.487+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-1 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1191 2014-12-23T17:25:17.487+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-1 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:17.487+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:25:17.487+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-1' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:17.498+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-1' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:17.498+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:25:17-5499a57d68650830bda9ba69", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355517498), what: "moveChunk.to", ns: "benchdb1.COL-1", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:25:20.821+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-1", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-1-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a57800df49298419016d') } 2014-12-23T17:25:21.387+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-1/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a58068650830bda9ba6a 2014-12-23T17:25:21.387+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-1 based on current shard version 0|0||5499a57800df49298419016d, current metadata version is 1|2||5499a57800df49298419016d 2014-12-23T17:25:21.388+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-1 from shard version 0|0||5499a57800df49298419016d to shard version 2|0||5499a57800df49298419016d 2014-12-23T17:25:21.388+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a57800df49298419016d, took 0ms 2014-12-23T17:25:21.388+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a57800df49298419016d 2014-12-23T17:25:21.693+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:25:21-5499a58168650830bda9ba6b", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355521693), what: "split", ns: "benchdb1.COL-1", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a57800df49298419016d') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a57800df49298419016d') } } } 2014-12-23T17:25:22.079+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-1/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:25:22.079+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-1", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-1-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a57800df49298419016d') } ntoreturn:1 keyUpdates:0 reslen:37 1258ms 2014-12-23T17:25:24.400+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-2, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:25:24.400+0000 I SHARDING [conn2] collection benchdb1.COL-2 was previously unsharded, new metadata loaded with shard version 0|0||5499a57f00df492984190172 2014-12-23T17:25:24.400+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a57f00df492984190172, took 0ms 2014-12-23T17:25:24.401+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-2 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a57f00df492984190172 2014-12-23T17:25:24.404+0000 I INDEX [migrateThread] build index on: benchdb1.COL-2 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-2" } 2014-12-23T17:25:24.404+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:25:24.405+0000 I INDEX [migrateThread] build index on: benchdb1.COL-2 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-2" } 2014-12-23T17:25:24.405+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:25:24.407+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:25:24.407+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-2 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1201 2014-12-23T17:25:24.408+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-2 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:24.408+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:25:24.408+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-2' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:24.419+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-2' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:24.419+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:25:24-5499a58468650830bda9ba6c", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355524419), what: "moveChunk.to", ns: "benchdb1.COL-2", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:25:27.949+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-2", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-2-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a57f00df492984190172') } 2014-12-23T17:25:28.556+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-2/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a58768650830bda9ba6d 2014-12-23T17:25:28.556+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-2 based on current shard version 0|0||5499a57f00df492984190172, current metadata version is 1|2||5499a57f00df492984190172 2014-12-23T17:25:28.557+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-2 from shard version 0|0||5499a57f00df492984190172 to shard version 2|0||5499a57f00df492984190172 2014-12-23T17:25:28.557+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a57f00df492984190172, took 0ms 2014-12-23T17:25:28.557+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a57f00df492984190172 2014-12-23T17:25:28.861+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:25:28-5499a58868650830bda9ba6e", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355528861), what: "split", ns: "benchdb1.COL-2", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a57f00df492984190172') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a57f00df492984190172') } } } 2014-12-23T17:25:29.251+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-2/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:25:29.251+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-2", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-2-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a57f00df492984190172') } ntoreturn:1 keyUpdates:0 reslen:37 1302ms 2014-12-23T17:25:31.459+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-3, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:25:31.460+0000 I SHARDING [conn2] collection benchdb1.COL-3 was previously unsharded, new metadata loaded with shard version 0|0||5499a58600df492984190176 2014-12-23T17:25:31.460+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a58600df492984190176, took 0ms 2014-12-23T17:25:31.460+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-3 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a58600df492984190176 2014-12-23T17:25:31.463+0000 I INDEX [migrateThread] build index on: benchdb1.COL-3 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-3" } 2014-12-23T17:25:31.463+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:25:31.465+0000 I INDEX [migrateThread] build index on: benchdb1.COL-3 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-3" } 2014-12-23T17:25:31.465+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:25:31.466+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:25:31.466+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-3 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1211 2014-12-23T17:25:31.467+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-3 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:31.467+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:25:31.467+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-3' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:31.478+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-3' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:31.478+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:25:31-5499a58b68650830bda9ba6f", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355531478), what: "moveChunk.to", ns: "benchdb1.COL-3", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:25:35.023+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-3", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-3-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a58600df492984190176') } 2014-12-23T17:25:35.630+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-3/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a58f68650830bda9ba70 2014-12-23T17:25:35.631+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-3 based on current shard version 0|0||5499a58600df492984190176, current metadata version is 1|2||5499a58600df492984190176 2014-12-23T17:25:35.632+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-3 from shard version 0|0||5499a58600df492984190176 to shard version 2|0||5499a58600df492984190176 2014-12-23T17:25:35.632+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a58600df492984190176, took 0ms 2014-12-23T17:25:35.632+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a58600df492984190176 2014-12-23T17:25:35.927+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:25:35-5499a58f68650830bda9ba71", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355535927), what: "split", ns: "benchdb1.COL-3", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a58600df492984190176') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a58600df492984190176') } } } 2014-12-23T17:25:36.323+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-3/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:25:36.323+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-3", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-3-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a58600df492984190176') } ntoreturn:1 keyUpdates:0 reslen:37 1299ms 2014-12-23T17:25:38.677+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-4, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:25:38.678+0000 I SHARDING [conn2] collection benchdb1.COL-4 was previously unsharded, new metadata loaded with shard version 0|0||5499a58d00df49298419017a 2014-12-23T17:25:38.678+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a58d00df49298419017a, took 0ms 2014-12-23T17:25:38.678+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-4 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a58d00df49298419017a 2014-12-23T17:25:38.682+0000 I INDEX [migrateThread] build index on: benchdb1.COL-4 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-4" } 2014-12-23T17:25:38.682+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:25:38.683+0000 I INDEX [migrateThread] build index on: benchdb1.COL-4 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-4" } 2014-12-23T17:25:38.683+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:25:38.685+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:25:38.685+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-4 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1219 2014-12-23T17:25:38.685+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-4 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:38.686+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:25:38.686+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-4' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:38.697+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-4' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:38.697+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:25:38-5499a59268650830bda9ba72", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355538697), what: "moveChunk.to", ns: "benchdb1.COL-4", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:25:41.945+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-4", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-4-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a58d00df49298419017a') } 2014-12-23T17:25:42.206+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:25:41 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:25:42.410+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-4/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a59568650830bda9ba73 2014-12-23T17:25:42.410+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-4 based on current shard version 0|0||5499a58d00df49298419017a, current metadata version is 1|2||5499a58d00df49298419017a 2014-12-23T17:25:42.410+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-4 from shard version 0|0||5499a58d00df49298419017a to shard version 2|0||5499a58d00df49298419017a 2014-12-23T17:25:42.411+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a58d00df49298419017a, took 0ms 2014-12-23T17:25:42.411+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a58d00df49298419017a 2014-12-23T17:25:42.715+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:25:42-5499a59668650830bda9ba74", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355542715), what: "split", ns: "benchdb1.COL-4", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a58d00df49298419017a') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a58d00df49298419017a') } } } 2014-12-23T17:25:43.088+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-4/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:25:43.088+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-4", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-4-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a58d00df49298419017a') } ntoreturn:1 keyUpdates:0 reslen:37 1142ms 2014-12-23T17:25:45.334+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-5, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:25:45.335+0000 I SHARDING [conn2] collection benchdb1.COL-5 was previously unsharded, new metadata loaded with shard version 0|0||5499a59400df49298419017f 2014-12-23T17:25:45.335+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a59400df49298419017f, took 0ms 2014-12-23T17:25:45.335+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-5 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a59400df49298419017f 2014-12-23T17:25:45.339+0000 I INDEX [migrateThread] build index on: benchdb1.COL-5 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-5" } 2014-12-23T17:25:45.339+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:25:45.340+0000 I INDEX [migrateThread] build index on: benchdb1.COL-5 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-5" } 2014-12-23T17:25:45.340+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:25:45.342+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:25:45.342+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-5 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1229 2014-12-23T17:25:45.342+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-5 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:45.343+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:25:45.343+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-5' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:45.353+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-5' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:45.353+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:25:45-5499a59968650830bda9ba75", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355545353), what: "moveChunk.to", ns: "benchdb1.COL-5", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:25:48.871+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-5", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-5-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a59400df49298419017f') } 2014-12-23T17:25:49.478+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-5/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a59c68650830bda9ba76 2014-12-23T17:25:49.478+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-5 based on current shard version 0|0||5499a59400df49298419017f, current metadata version is 1|2||5499a59400df49298419017f 2014-12-23T17:25:49.479+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-5 from shard version 0|0||5499a59400df49298419017f to shard version 2|0||5499a59400df49298419017f 2014-12-23T17:25:49.479+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a59400df49298419017f, took 0ms 2014-12-23T17:25:49.479+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a59400df49298419017f 2014-12-23T17:25:49.783+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:25:49-5499a59d68650830bda9ba77", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355549783), what: "split", ns: "benchdb1.COL-5", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a59400df49298419017f') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a59400df49298419017f') } } } 2014-12-23T17:25:50.175+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-5/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:25:50.175+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-5", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-5-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a59400df49298419017f') } ntoreturn:1 keyUpdates:0 reslen:37 1303ms 2014-12-23T17:25:52.432+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-6, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:25:52.433+0000 I SHARDING [conn2] collection benchdb1.COL-6 was previously unsharded, new metadata loaded with shard version 0|0||5499a59b00df492984190182 2014-12-23T17:25:52.433+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a59b00df492984190182, took 0ms 2014-12-23T17:25:52.433+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-6 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a59b00df492984190182 2014-12-23T17:25:52.437+0000 I INDEX [migrateThread] build index on: benchdb1.COL-6 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-6" } 2014-12-23T17:25:52.437+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:25:52.438+0000 I INDEX [migrateThread] build index on: benchdb1.COL-6 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-6" } 2014-12-23T17:25:52.438+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:25:52.440+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:25:52.440+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-6 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1238 2014-12-23T17:25:52.441+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-6 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:52.441+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:25:52.441+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-6' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:52.452+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-6' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:52.452+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:25:52-5499a5a068650830bda9ba78", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355552452), what: "moveChunk.to", ns: "benchdb1.COL-6", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 7, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:25:55.731+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-6", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-6-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a59b00df492984190182') } 2014-12-23T17:25:56.337+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-6/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a5a368650830bda9ba79 2014-12-23T17:25:56.337+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-6 based on current shard version 0|0||5499a59b00df492984190182, current metadata version is 1|2||5499a59b00df492984190182 2014-12-23T17:25:56.338+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-6 from shard version 0|0||5499a59b00df492984190182 to shard version 2|0||5499a59b00df492984190182 2014-12-23T17:25:56.338+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a59b00df492984190182, took 0ms 2014-12-23T17:25:56.338+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a59b00df492984190182 2014-12-23T17:25:56.643+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:25:56-5499a5a468650830bda9ba7a", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355556643), what: "split", ns: "benchdb1.COL-6", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a59b00df492984190182') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a59b00df492984190182') } } } 2014-12-23T17:25:57.031+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-6/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:25:57.031+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-6", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-6-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a59b00df492984190182') } ntoreturn:1 keyUpdates:0 reslen:37 1300ms 2014-12-23T17:25:59.323+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-7, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:25:59.324+0000 I SHARDING [conn2] collection benchdb1.COL-7 was previously unsharded, new metadata loaded with shard version 0|0||5499a5a200df492984190187 2014-12-23T17:25:59.324+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a5a200df492984190187, took 0ms 2014-12-23T17:25:59.324+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-7 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a5a200df492984190187 2014-12-23T17:25:59.327+0000 I INDEX [migrateThread] build index on: benchdb1.COL-7 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-7" } 2014-12-23T17:25:59.327+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:25:59.329+0000 I INDEX [migrateThread] build index on: benchdb1.COL-7 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-7" } 2014-12-23T17:25:59.329+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:25:59.330+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:25:59.331+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-7 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1247 2014-12-23T17:25:59.331+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-7 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:59.331+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:25:59.332+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-7' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:59.342+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-7' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:25:59.342+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:25:59-5499a5a768650830bda9ba7b", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355559342), what: "moveChunk.to", ns: "benchdb1.COL-7", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:26:02.744+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-7", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-7-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5a200df492984190187') } 2014-12-23T17:26:03.351+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-7/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a5aa68650830bda9ba7c 2014-12-23T17:26:03.351+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-7 based on current shard version 0|0||5499a5a200df492984190187, current metadata version is 1|2||5499a5a200df492984190187 2014-12-23T17:26:03.352+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-7 from shard version 0|0||5499a5a200df492984190187 to shard version 2|0||5499a5a200df492984190187 2014-12-23T17:26:03.352+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a5a200df492984190187, took 0ms 2014-12-23T17:26:03.352+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a5a200df492984190187 2014-12-23T17:26:03.656+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:26:03-5499a5ab68650830bda9ba7d", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355563656), what: "split", ns: "benchdb1.COL-7", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a5a200df492984190187') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a5a200df492984190187') } } } 2014-12-23T17:26:03.971+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-7/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:26:03.971+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-7", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-7-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5a200df492984190187') } ntoreturn:1 keyUpdates:0 reslen:37 1227ms 2014-12-23T17:26:05.951+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-8, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:26:05.952+0000 I SHARDING [conn2] collection benchdb1.COL-8 was previously unsharded, new metadata loaded with shard version 0|0||5499a5a900df49298419018c 2014-12-23T17:26:05.952+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a5a900df49298419018c, took 0ms 2014-12-23T17:26:05.952+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-8 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a5a900df49298419018c 2014-12-23T17:26:05.956+0000 I INDEX [migrateThread] build index on: benchdb1.COL-8 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-8" } 2014-12-23T17:26:05.956+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:26:05.957+0000 I INDEX [migrateThread] build index on: benchdb1.COL-8 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-8" } 2014-12-23T17:26:05.957+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:26:05.959+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:26:05.959+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-8 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1257 2014-12-23T17:26:05.959+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-8 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:05.960+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:26:05.960+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-8' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:05.970+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-8' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:05.971+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:26:05-5499a5ad68650830bda9ba7e", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355565970), what: "moveChunk.to", ns: "benchdb1.COL-8", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:26:09.410+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-8", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-8-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5a900df49298419018c') } 2014-12-23T17:26:10.017+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-8/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a5b168650830bda9ba7f 2014-12-23T17:26:10.018+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-8 based on current shard version 0|0||5499a5a900df49298419018c, current metadata version is 1|2||5499a5a900df49298419018c 2014-12-23T17:26:10.018+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-8 from shard version 0|0||5499a5a900df49298419018c to shard version 2|0||5499a5a900df49298419018c 2014-12-23T17:26:10.018+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a5a900df49298419018c, took 0ms 2014-12-23T17:26:10.018+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a5a900df49298419018c 2014-12-23T17:26:10.323+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:26:10-5499a5b268650830bda9ba80", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355570323), what: "split", ns: "benchdb1.COL-8", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a5a900df49298419018c') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a5a900df49298419018c') } } } 2014-12-23T17:26:10.673+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-8/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:26:10.673+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-8", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-8-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5a900df49298419018c') } ntoreturn:1 keyUpdates:0 reslen:37 1262ms 2014-12-23T17:26:12.682+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:26:12 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:26:12.912+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-9, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:26:12.912+0000 I SHARDING [conn2] collection benchdb1.COL-9 was previously unsharded, new metadata loaded with shard version 0|0||5499a5b000df49298419018f 2014-12-23T17:26:12.912+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a5b000df49298419018f, took 0ms 2014-12-23T17:26:12.913+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-9 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a5b000df49298419018f 2014-12-23T17:26:12.916+0000 I INDEX [migrateThread] build index on: benchdb1.COL-9 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-9" } 2014-12-23T17:26:12.916+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:26:12.918+0000 I INDEX [migrateThread] build index on: benchdb1.COL-9 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-9" } 2014-12-23T17:26:12.918+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:26:12.919+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:26:12.919+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-9 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1265 2014-12-23T17:26:12.920+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-9 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:12.920+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:26:12.920+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-9' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:12.931+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-9' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:12.931+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:26:12-5499a5b468650830bda9ba81", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355572931), what: "moveChunk.to", ns: "benchdb1.COL-9", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:26:16.076+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-9", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-9-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5b000df49298419018f') } 2014-12-23T17:26:16.683+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-9/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a5b868650830bda9ba82 2014-12-23T17:26:16.683+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-9 based on current shard version 0|0||5499a5b000df49298419018f, current metadata version is 1|2||5499a5b000df49298419018f 2014-12-23T17:26:16.684+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-9 from shard version 0|0||5499a5b000df49298419018f to shard version 2|0||5499a5b000df49298419018f 2014-12-23T17:26:16.684+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a5b000df49298419018f, took 0ms 2014-12-23T17:26:16.684+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a5b000df49298419018f 2014-12-23T17:26:16.989+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:26:16-5499a5b868650830bda9ba83", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355576989), what: "split", ns: "benchdb1.COL-9", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a5b000df49298419018f') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a5b000df49298419018f') } } } 2014-12-23T17:26:17.390+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-9/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:26:17.390+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-9", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-9-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5b000df49298419018f') } ntoreturn:1 keyUpdates:0 reslen:37 1314ms 2014-12-23T17:26:19.697+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-10, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:26:19.698+0000 I SHARDING [conn2] collection benchdb1.COL-10 was previously unsharded, new metadata loaded with shard version 0|0||5499a5b600df492984190194 2014-12-23T17:26:19.698+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a5b600df492984190194, took 0ms 2014-12-23T17:26:19.698+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-10 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a5b600df492984190194 2014-12-23T17:26:19.702+0000 I INDEX [migrateThread] build index on: benchdb1.COL-10 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-10" } 2014-12-23T17:26:19.702+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:26:19.703+0000 I INDEX [migrateThread] build index on: benchdb1.COL-10 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-10" } 2014-12-23T17:26:19.703+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:26:19.705+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:26:19.705+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-10 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1275 2014-12-23T17:26:19.705+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-10 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:19.706+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:26:19.706+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-10' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:19.716+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-10' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:19.716+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:26:19-5499a5bb68650830bda9ba84", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355579716), what: "moveChunk.to", ns: "benchdb1.COL-10", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:26:23.227+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-10", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-10-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5b600df492984190194') } 2014-12-23T17:26:23.835+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-10/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a5bf68650830bda9ba85 2014-12-23T17:26:23.835+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-10 based on current shard version 0|0||5499a5b600df492984190194, current metadata version is 1|2||5499a5b600df492984190194 2014-12-23T17:26:23.836+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-10 from shard version 0|0||5499a5b600df492984190194 to shard version 2|0||5499a5b600df492984190194 2014-12-23T17:26:23.836+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a5b600df492984190194, took 0ms 2014-12-23T17:26:23.836+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a5b600df492984190194 2014-12-23T17:26:24.140+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:26:24-5499a5c068650830bda9ba86", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355584140), what: "split", ns: "benchdb1.COL-10", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a5b600df492984190194') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a5b600df492984190194') } } } 2014-12-23T17:26:24.526+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-10/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:26:24.526+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-10", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-10-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5b600df492984190194') } ntoreturn:1 keyUpdates:0 reslen:37 1298ms 2014-12-23T17:26:26.738+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-11, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:26:26.739+0000 I SHARDING [conn2] collection benchdb1.COL-11 was previously unsharded, new metadata loaded with shard version 0|0||5499a5be00df492984190197 2014-12-23T17:26:26.739+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a5be00df492984190197, took 0ms 2014-12-23T17:26:26.739+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-11 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a5be00df492984190197 2014-12-23T17:26:26.743+0000 I INDEX [migrateThread] build index on: benchdb1.COL-11 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-11" } 2014-12-23T17:26:26.743+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:26:26.744+0000 I INDEX [migrateThread] build index on: benchdb1.COL-11 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-11" } 2014-12-23T17:26:26.744+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:26:26.746+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:26:26.746+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-11 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1285 2014-12-23T17:26:26.746+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-11 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:26.747+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:26:26.747+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-11' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:26.757+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-11' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:26.758+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:26:26-5499a5c268650830bda9ba87", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355586758), what: "moveChunk.to", ns: "benchdb1.COL-11", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:26:27.348+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-11", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-11-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5be00df492984190197') } 2014-12-23T17:26:27.349+0000 W SHARDING [conn4] could not acquire collection lock for benchdb1.COL-11 to split chunk [{ : MinKey },{ : MaxKey }) :: caused by :: Lock for splitting chunk [{ : MinKey }, { : MaxKey }) in benchdb1.COL-11 is taken. 2014-12-23T17:26:33.643+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-13, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:26:33.644+0000 I SHARDING [conn2] collection benchdb1.COL-13 was previously unsharded, new metadata loaded with shard version 0|0||5499a5c400df4929841901a1 2014-12-23T17:26:33.644+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a5c400df4929841901a1, took 0ms 2014-12-23T17:26:33.644+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-13 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a5c400df4929841901a1 2014-12-23T17:26:33.647+0000 I INDEX [migrateThread] build index on: benchdb1.COL-13 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-13" } 2014-12-23T17:26:33.647+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:26:33.649+0000 I INDEX [migrateThread] build index on: benchdb1.COL-13 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-13" } 2014-12-23T17:26:33.649+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:26:33.650+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:26:33.651+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-13 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1295 2014-12-23T17:26:33.651+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-13 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:33.652+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:26:33.652+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-13' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:33.662+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-13' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:33.662+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:26:33-5499a5c968650830bda9ba88", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355593662), what: "moveChunk.to", ns: "benchdb1.COL-13", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:26:37.218+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-13", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-13-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5c400df4929841901a1') } 2014-12-23T17:26:37.825+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-13/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a5cd68650830bda9ba89 2014-12-23T17:26:37.825+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-13 based on current shard version 0|0||5499a5c400df4929841901a1, current metadata version is 1|2||5499a5c400df4929841901a1 2014-12-23T17:26:37.826+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-13 from shard version 0|0||5499a5c400df4929841901a1 to shard version 2|0||5499a5c400df4929841901a1 2014-12-23T17:26:37.826+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a5c400df4929841901a1, took 0ms 2014-12-23T17:26:37.826+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a5c400df4929841901a1 2014-12-23T17:26:38.130+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:26:38-5499a5ce68650830bda9ba8a", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355598130), what: "split", ns: "benchdb1.COL-13", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a5c400df4929841901a1') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a5c400df4929841901a1') } } } 2014-12-23T17:26:38.506+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-13/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:26:38.506+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-13", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-13-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5c400df4929841901a1') } ntoreturn:1 keyUpdates:0 reslen:37 1287ms 2014-12-23T17:26:40.693+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-14, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:26:40.693+0000 I SHARDING [conn2] collection benchdb1.COL-14 was previously unsharded, new metadata loaded with shard version 0|0||5499a5cb00df4929841901a4 2014-12-23T17:26:40.693+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a5cb00df4929841901a4, took 0ms 2014-12-23T17:26:40.694+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-14 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a5cb00df4929841901a4 2014-12-23T17:26:40.697+0000 I INDEX [migrateThread] build index on: benchdb1.COL-14 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-14" } 2014-12-23T17:26:40.697+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:26:40.698+0000 I INDEX [migrateThread] build index on: benchdb1.COL-14 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-14" } 2014-12-23T17:26:40.698+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:26:40.700+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:26:40.700+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-14 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1303 2014-12-23T17:26:40.700+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-14 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:40.701+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:26:40.701+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-14' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:40.712+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-14' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:40.712+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:26:40-5499a5d068650830bda9ba8b", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355600712), what: "moveChunk.to", ns: "benchdb1.COL-14", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:26:43.148+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:26:42 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:26:43.679+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-14", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-14-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5cb00df4929841901a4') } 2014-12-23T17:26:44.188+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-14/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a5d368650830bda9ba8c 2014-12-23T17:26:44.188+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-14 based on current shard version 0|0||5499a5cb00df4929841901a4, current metadata version is 1|2||5499a5cb00df4929841901a4 2014-12-23T17:26:44.189+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-14 from shard version 0|0||5499a5cb00df4929841901a4 to shard version 2|0||5499a5cb00df4929841901a4 2014-12-23T17:26:44.189+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a5cb00df4929841901a4, took 0ms 2014-12-23T17:26:44.189+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a5cb00df4929841901a4 2014-12-23T17:26:44.494+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:26:44-5499a5d468650830bda9ba8d", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355604494), what: "split", ns: "benchdb1.COL-14", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a5cb00df4929841901a4') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a5cb00df4929841901a4') } } } 2014-12-23T17:26:44.879+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-14/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:26:44.879+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-14", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-14-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5cb00df4929841901a4') } ntoreturn:1 keyUpdates:0 reslen:37 1199ms 2014-12-23T17:26:47.220+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-15, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:26:47.220+0000 I SHARDING [conn2] collection benchdb1.COL-15 was previously unsharded, new metadata loaded with shard version 0|0||5499a5d200df4929841901a9 2014-12-23T17:26:47.220+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a5d200df4929841901a9, took 0ms 2014-12-23T17:26:47.221+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-15 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a5d200df4929841901a9 2014-12-23T17:26:47.224+0000 I INDEX [migrateThread] build index on: benchdb1.COL-15 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-15" } 2014-12-23T17:26:47.224+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:26:47.226+0000 I INDEX [migrateThread] build index on: benchdb1.COL-15 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-15" } 2014-12-23T17:26:47.226+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:26:47.227+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:26:47.227+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-15 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1313 2014-12-23T17:26:47.228+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-15 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:47.228+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:26:47.228+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-15' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:47.239+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-15' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:47.239+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:26:47-5499a5d768650830bda9ba8e", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355607239), what: "moveChunk.to", ns: "benchdb1.COL-15", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:26:50.775+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-15", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-15-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5d200df4929841901a9') } 2014-12-23T17:26:51.381+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-15/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a5da68650830bda9ba8f 2014-12-23T17:26:51.381+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-15 based on current shard version 0|0||5499a5d200df4929841901a9, current metadata version is 1|2||5499a5d200df4929841901a9 2014-12-23T17:26:51.382+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-15 from shard version 0|0||5499a5d200df4929841901a9 to shard version 2|0||5499a5d200df4929841901a9 2014-12-23T17:26:51.382+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a5d200df4929841901a9, took 0ms 2014-12-23T17:26:51.382+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a5d200df4929841901a9 2014-12-23T17:26:51.686+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:26:51-5499a5db68650830bda9ba90", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355611686), what: "split", ns: "benchdb1.COL-15", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a5d200df4929841901a9') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a5d200df4929841901a9') } } } 2014-12-23T17:26:52.058+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-15/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:26:52.058+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-15", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-15-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5d200df4929841901a9') } ntoreturn:1 keyUpdates:0 reslen:37 1283ms 2014-12-23T17:26:53.714+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-16, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:26:53.715+0000 I SHARDING [conn2] collection benchdb1.COL-16 was previously unsharded, new metadata loaded with shard version 0|0||5499a5d900df4929841901ad 2014-12-23T17:26:53.715+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a5d900df4929841901ad, took 0ms 2014-12-23T17:26:53.715+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-16 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a5d900df4929841901ad 2014-12-23T17:26:53.718+0000 I INDEX [migrateThread] build index on: benchdb1.COL-16 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-16" } 2014-12-23T17:26:53.718+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:26:53.720+0000 I INDEX [migrateThread] build index on: benchdb1.COL-16 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-16" } 2014-12-23T17:26:53.720+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:26:53.721+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:26:53.721+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-16 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1323 2014-12-23T17:26:53.722+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-16 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:53.722+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:26:53.722+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-16' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:53.733+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-16' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:26:53.733+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:26:53-5499a5dd68650830bda9ba91", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355613733), what: "moveChunk.to", ns: "benchdb1.COL-16", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:26:57.254+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-16", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-16-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5d900df4929841901ad') } 2014-12-23T17:26:57.861+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-16/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a5e168650830bda9ba92 2014-12-23T17:26:57.861+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-16 based on current shard version 0|0||5499a5d900df4929841901ad, current metadata version is 1|2||5499a5d900df4929841901ad 2014-12-23T17:26:57.862+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-16 from shard version 0|0||5499a5d900df4929841901ad to shard version 2|0||5499a5d900df4929841901ad 2014-12-23T17:26:57.862+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a5d900df4929841901ad, took 0ms 2014-12-23T17:26:57.862+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a5d900df4929841901ad 2014-12-23T17:26:58.166+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:26:58-5499a5e268650830bda9ba93", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355618166), what: "split", ns: "benchdb1.COL-16", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a5d900df4929841901ad') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a5d900df4929841901ad') } } } 2014-12-23T17:26:58.543+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-16/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:26:58.543+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-16", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-16-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5d900df4929841901ad') } ntoreturn:1 keyUpdates:0 reslen:37 1288ms 2014-12-23T17:27:00.684+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-17, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:27:00.685+0000 I SHARDING [conn2] collection benchdb1.COL-17 was previously unsharded, new metadata loaded with shard version 0|0||5499a5e000df4929841901b1 2014-12-23T17:27:00.685+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a5e000df4929841901b1, took 0ms 2014-12-23T17:27:00.685+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-17 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a5e000df4929841901b1 2014-12-23T17:27:00.689+0000 I INDEX [migrateThread] build index on: benchdb1.COL-17 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-17" } 2014-12-23T17:27:00.689+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:27:00.690+0000 I INDEX [migrateThread] build index on: benchdb1.COL-17 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-17" } 2014-12-23T17:27:00.690+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:27:00.692+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:27:00.692+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-17 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1331 2014-12-23T17:27:00.692+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-17 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:00.693+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:27:00.693+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-17' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:00.703+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-17' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:00.703+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:27:00-5499a5e468650830bda9ba94", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355620703), what: "moveChunk.to", ns: "benchdb1.COL-17", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:27:04.219+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-17", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-17-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5e000df4929841901b1') } 2014-12-23T17:27:04.781+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-17/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a5e868650830bda9ba95 2014-12-23T17:27:04.781+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-17 based on current shard version 0|0||5499a5e000df4929841901b1, current metadata version is 1|2||5499a5e000df4929841901b1 2014-12-23T17:27:04.782+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-17 from shard version 0|0||5499a5e000df4929841901b1 to shard version 2|0||5499a5e000df4929841901b1 2014-12-23T17:27:04.782+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a5e000df4929841901b1, took 0ms 2014-12-23T17:27:04.782+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a5e000df4929841901b1 2014-12-23T17:27:05.046+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:27:05-5499a5e968650830bda9ba96", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355625046), what: "split", ns: "benchdb1.COL-17", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a5e000df4929841901b1') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a5e000df4929841901b1') } } } 2014-12-23T17:27:05.337+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-17/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:27:05.337+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-17", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-17-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5e000df4929841901b1') } ntoreturn:1 keyUpdates:0 reslen:37 1118ms 2014-12-23T17:27:06.448+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-12, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:27:06.449+0000 I SHARDING [conn2] collection benchdb1.COL-12 was previously unsharded, new metadata loaded with shard version 0|0||5499a5bf00df49298419019b 2014-12-23T17:27:06.449+0000 I SHARDING [conn2] collection version was loaded at version 2|7||5499a5bf00df49298419019b, took 0ms 2014-12-23T17:27:06.449+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: MinKey } -> { shardkey: -6148914691236517204 } for collection benchdb1.COL-12 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a5bf00df49298419019b 2014-12-23T17:27:06.452+0000 I INDEX [migrateThread] build index on: benchdb1.COL-12 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-12" } 2014-12-23T17:27:06.452+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:27:06.454+0000 I INDEX [migrateThread] build index on: benchdb1.COL-12 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-12" } 2014-12-23T17:27:06.454+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:27:06.455+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:27:06.456+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-12 from { shardkey: MinKey } -> { shardkey: -6148914691236517204 }, with opId: 1341 2014-12-23T17:27:06.456+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-12 from { shardkey: MinKey } -> { shardkey: -6148914691236517204 } 2014-12-23T17:27:06.456+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:27:06.457+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-12' { shardkey: MinKey } -> { shardkey: -6148914691236517204 } 2014-12-23T17:27:06.467+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-12' { shardkey: MinKey } -> { shardkey: -6148914691236517204 } 2014-12-23T17:27:06.467+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:27:06-5499a5ea68650830bda9ba97", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355626467), what: "moveChunk.to", ns: "benchdb1.COL-12", details: { min: { shardkey: MinKey }, max: { shardkey: -6148914691236517204 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:27:07.458+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-18, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:27:07.459+0000 I SHARDING [conn2] collection benchdb1.COL-18 was previously unsharded, new metadata loaded with shard version 0|0||5499a5e600df4929841901b5 2014-12-23T17:27:07.459+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a5e600df4929841901b5, took 0ms 2014-12-23T17:27:07.459+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-18 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a5e600df4929841901b5 2014-12-23T17:27:07.463+0000 I INDEX [migrateThread] build index on: benchdb1.COL-18 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-18" } 2014-12-23T17:27:07.463+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:27:07.464+0000 I INDEX [migrateThread] build index on: benchdb1.COL-18 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-18" } 2014-12-23T17:27:07.464+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:27:07.466+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:27:07.466+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-18 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1348 2014-12-23T17:27:07.466+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-18 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:07.467+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:27:07.467+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-18' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:07.478+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-18' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:07.478+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:27:07-5499a5eb68650830bda9ba98", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355627478), what: "moveChunk.to", ns: "benchdb1.COL-18", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:27:10.173+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-12 based on current shard version 0|0||5499a5bf00df49298419019b, current metadata version is 2|7||5499a5bf00df49298419019b 2014-12-23T17:27:10.174+0000 I SHARDING [conn2] updating metadata for benchdb1.COL-12 from shard version 0|0||5499a5bf00df49298419019b to shard version 3|0||5499a5bf00df49298419019b 2014-12-23T17:27:10.174+0000 I SHARDING [conn2] collection version was loaded at version 3|1||5499a5bf00df49298419019b, took 0ms 2014-12-23T17:27:10.174+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -6148914691236517204 } -> { shardkey: -3074457345618258602 } for collection benchdb1.COL-12 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a5bf00df49298419019b 2014-12-23T17:27:10.175+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-12 from { shardkey: -6148914691236517204 } -> { shardkey: -3074457345618258602 }, with opId: 1357 2014-12-23T17:27:10.175+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-12 from { shardkey: -6148914691236517204 } -> { shardkey: -3074457345618258602 } 2014-12-23T17:27:10.176+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:27:10.176+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-12' { shardkey: -6148914691236517204 } -> { shardkey: -3074457345618258602 } 2014-12-23T17:27:10.186+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-12' { shardkey: -6148914691236517204 } -> { shardkey: -3074457345618258602 } 2014-12-23T17:27:10.187+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:27:10-5499a5ee68650830bda9ba99", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355630187), what: "moveChunk.to", ns: "benchdb1.COL-12", details: { min: { shardkey: -6148914691236517204 }, max: { shardkey: -3074457345618258602 }, step 1 of 5: 0, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:27:10.336+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-18", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-18-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5e600df4929841901b5') } 2014-12-23T17:27:10.814+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-18/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a5ee68650830bda9ba9a 2014-12-23T17:27:10.814+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-18 based on current shard version 0|0||5499a5e600df4929841901b5, current metadata version is 1|2||5499a5e600df4929841901b5 2014-12-23T17:27:10.815+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-18 from shard version 0|0||5499a5e600df4929841901b5 to shard version 2|0||5499a5e600df4929841901b5 2014-12-23T17:27:10.815+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a5e600df4929841901b5, took 0ms 2014-12-23T17:27:10.815+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a5e600df4929841901b5 2014-12-23T17:27:11.078+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:27:11-5499a5ef68650830bda9ba9b", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355631078), what: "split", ns: "benchdb1.COL-18", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a5e600df4929841901b5') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a5e600df4929841901b5') } } } 2014-12-23T17:27:11.380+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-18/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:27:11.380+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-18", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-18-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5e600df4929841901b5') } ntoreturn:1 keyUpdates:0 reslen:37 1043ms 2014-12-23T17:27:13.439+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-19, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:27:13.440+0000 I SHARDING [conn2] collection benchdb1.COL-19 was previously unsharded, new metadata loaded with shard version 0|0||5499a5ec00df4929841901bc 2014-12-23T17:27:13.440+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a5ec00df4929841901bc, took 0ms 2014-12-23T17:27:13.440+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-19 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a5ec00df4929841901bc 2014-12-23T17:27:13.444+0000 I INDEX [migrateThread] build index on: benchdb1.COL-19 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-19" } 2014-12-23T17:27:13.444+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:27:13.445+0000 I INDEX [migrateThread] build index on: benchdb1.COL-19 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-19" } 2014-12-23T17:27:13.445+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:27:13.447+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:27:13.447+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-19 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1366 2014-12-23T17:27:13.448+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-19 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:13.448+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:27:13.448+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-19' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:13.459+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-19' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:13.459+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:27:13-5499a5f168650830bda9ba9c", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355633459), what: "moveChunk.to", ns: "benchdb1.COL-19", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:27:13.468+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:27:13 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:27:16.792+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-19", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-19-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5ec00df4929841901bc') } 2014-12-23T17:27:17.400+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-19/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a5f468650830bda9ba9d 2014-12-23T17:27:17.400+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-19 based on current shard version 0|0||5499a5ec00df4929841901bc, current metadata version is 1|2||5499a5ec00df4929841901bc 2014-12-23T17:27:17.401+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-19 from shard version 0|0||5499a5ec00df4929841901bc to shard version 2|0||5499a5ec00df4929841901bc 2014-12-23T17:27:17.401+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a5ec00df4929841901bc, took 0ms 2014-12-23T17:27:17.401+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a5ec00df4929841901bc 2014-12-23T17:27:17.706+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:27:17-5499a5f568650830bda9ba9e", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355637706), what: "split", ns: "benchdb1.COL-19", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a5ec00df4929841901bc') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a5ec00df4929841901bc') } } } 2014-12-23T17:27:18.085+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-19/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:27:18.085+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-19", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-19-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5ec00df4929841901bc') } ntoreturn:1 keyUpdates:0 reslen:37 1292ms 2014-12-23T17:27:20.364+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-20, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:27:20.365+0000 I SHARDING [conn2] collection benchdb1.COL-20 was previously unsharded, new metadata loaded with shard version 0|0||5499a5f300df4929841901c0 2014-12-23T17:27:20.365+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a5f300df4929841901c0, took 0ms 2014-12-23T17:27:20.365+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-20 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a5f300df4929841901c0 2014-12-23T17:27:20.368+0000 I INDEX [migrateThread] build index on: benchdb1.COL-20 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-20" } 2014-12-23T17:27:20.368+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:27:20.370+0000 I INDEX [migrateThread] build index on: benchdb1.COL-20 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-20" } 2014-12-23T17:27:20.370+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:27:20.371+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:27:20.371+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-20 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1374 2014-12-23T17:27:20.372+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-20 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:20.372+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:27:20.372+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-20' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:20.383+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-20' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:20.383+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:27:20-5499a5f868650830bda9ba9f", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355640383), what: "moveChunk.to", ns: "benchdb1.COL-20", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:27:23.937+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-20", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-20-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5f300df4929841901c0') } 2014-12-23T17:27:24.451+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-20/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a5fb68650830bda9baa0 2014-12-23T17:27:24.451+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-20 based on current shard version 0|0||5499a5f300df4929841901c0, current metadata version is 1|2||5499a5f300df4929841901c0 2014-12-23T17:27:24.452+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-20 from shard version 0|0||5499a5f300df4929841901c0 to shard version 2|0||5499a5f300df4929841901c0 2014-12-23T17:27:24.452+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a5f300df4929841901c0, took 0ms 2014-12-23T17:27:24.452+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a5f300df4929841901c0 2014-12-23T17:27:24.638+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:27:24-5499a5fc68650830bda9baa1", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355644638), what: "split", ns: "benchdb1.COL-20", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a5f300df4929841901c0') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a5f300df4929841901c0') } } } 2014-12-23T17:27:24.855+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-20/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:27:24.855+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-20", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-20-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5f300df4929841901c0') } ntoreturn:1 keyUpdates:0 reslen:37 918ms 2014-12-23T17:27:26.610+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-21, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:27:26.611+0000 I SHARDING [conn2] collection benchdb1.COL-21 was previously unsharded, new metadata loaded with shard version 0|0||5499a5f900df4929841901c5 2014-12-23T17:27:26.611+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a5f900df4929841901c5, took 0ms 2014-12-23T17:27:26.611+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-21 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a5f900df4929841901c5 2014-12-23T17:27:26.615+0000 I INDEX [migrateThread] build index on: benchdb1.COL-21 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-21" } 2014-12-23T17:27:26.615+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:27:26.617+0000 I INDEX [migrateThread] build index on: benchdb1.COL-21 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-21" } 2014-12-23T17:27:26.617+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:27:26.618+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:27:26.619+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-21 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1384 2014-12-23T17:27:26.619+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-21 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:26.619+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:27:26.620+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-21' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:26.630+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-21' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:26.630+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:27:26-5499a5fe68650830bda9baa2", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355646630), what: "moveChunk.to", ns: "benchdb1.COL-21", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 7, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:27:30.174+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-21", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-21-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5f900df4929841901c5') } 2014-12-23T17:27:30.780+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-21/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a60268650830bda9baa3 2014-12-23T17:27:30.780+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-21 based on current shard version 0|0||5499a5f900df4929841901c5, current metadata version is 1|2||5499a5f900df4929841901c5 2014-12-23T17:27:30.781+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-21 from shard version 0|0||5499a5f900df4929841901c5 to shard version 2|0||5499a5f900df4929841901c5 2014-12-23T17:27:30.781+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a5f900df4929841901c5, took 0ms 2014-12-23T17:27:30.781+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a5f900df4929841901c5 2014-12-23T17:27:31.085+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:27:31-5499a60368650830bda9baa4", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355651085), what: "split", ns: "benchdb1.COL-21", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a5f900df4929841901c5') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a5f900df4929841901c5') } } } 2014-12-23T17:27:31.457+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-21/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:27:31.457+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-21", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-21-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a5f900df4929841901c5') } ntoreturn:1 keyUpdates:0 reslen:37 1283ms 2014-12-23T17:27:33.794+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-22, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:27:33.794+0000 I SHARDING [conn2] collection benchdb1.COL-22 was previously unsharded, new metadata loaded with shard version 0|0||5499a60100df4929841901c8 2014-12-23T17:27:33.794+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a60100df4929841901c8, took 0ms 2014-12-23T17:27:33.794+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-22 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a60100df4929841901c8 2014-12-23T17:27:33.798+0000 I INDEX [migrateThread] build index on: benchdb1.COL-22 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-22" } 2014-12-23T17:27:33.798+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:27:33.799+0000 I INDEX [migrateThread] build index on: benchdb1.COL-22 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-22" } 2014-12-23T17:27:33.799+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:27:33.801+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:27:33.801+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-22 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1392 2014-12-23T17:27:33.801+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-22 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:33.802+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:27:33.802+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-22' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:33.812+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-22' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:33.813+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:27:33-5499a60568650830bda9baa5", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355653813), what: "moveChunk.to", ns: "benchdb1.COL-22", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:27:36.907+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-22", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-22-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a60100df4929841901c8') } 2014-12-23T17:27:37.279+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-22/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a60868650830bda9baa6 2014-12-23T17:27:37.279+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-22 based on current shard version 0|0||5499a60100df4929841901c8, current metadata version is 1|2||5499a60100df4929841901c8 2014-12-23T17:27:37.280+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-22 from shard version 0|0||5499a60100df4929841901c8 to shard version 2|0||5499a60100df4929841901c8 2014-12-23T17:27:37.280+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a60100df4929841901c8, took 0ms 2014-12-23T17:27:37.280+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a60100df4929841901c8 2014-12-23T17:27:37.583+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:27:37-5499a60968650830bda9baa7", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355657583), what: "split", ns: "benchdb1.COL-22", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a60100df4929841901c8') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a60100df4929841901c8') } } } 2014-12-23T17:27:37.909+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-22/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:27:37.910+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-22", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-22-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a60100df4929841901c8') } ntoreturn:1 keyUpdates:0 reslen:37 1002ms 2014-12-23T17:27:40.177+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-23, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:27:40.178+0000 I SHARDING [conn2] collection benchdb1.COL-23 was previously unsharded, new metadata loaded with shard version 0|0||5499a60700df4929841901cd 2014-12-23T17:27:40.178+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a60700df4929841901cd, took 0ms 2014-12-23T17:27:40.178+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-23 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a60700df4929841901cd 2014-12-23T17:27:40.181+0000 I INDEX [migrateThread] build index on: benchdb1.COL-23 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-23" } 2014-12-23T17:27:40.181+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:27:40.183+0000 I INDEX [migrateThread] build index on: benchdb1.COL-23 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-23" } 2014-12-23T17:27:40.183+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:27:40.184+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:27:40.185+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-23 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1402 2014-12-23T17:27:40.185+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-23 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:40.186+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:27:40.186+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-23' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:40.196+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-23' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:40.196+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:27:40-5499a60c68650830bda9baa8", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355660196), what: "moveChunk.to", ns: "benchdb1.COL-23", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:27:43.789+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-23", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-23-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a60700df4929841901cd') } 2014-12-23T17:27:43.941+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:27:43 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:27:44.391+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-23/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a60f68650830bda9baa9 2014-12-23T17:27:44.391+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-23 based on current shard version 0|0||5499a60700df4929841901cd, current metadata version is 1|2||5499a60700df4929841901cd 2014-12-23T17:27:44.392+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-23 from shard version 0|0||5499a60700df4929841901cd to shard version 2|0||5499a60700df4929841901cd 2014-12-23T17:27:44.392+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a60700df4929841901cd, took 0ms 2014-12-23T17:27:44.392+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a60700df4929841901cd 2014-12-23T17:27:44.696+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:27:44-5499a61068650830bda9baaa", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355664696), what: "split", ns: "benchdb1.COL-23", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a60700df4929841901cd') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a60700df4929841901cd') } } } 2014-12-23T17:27:45.040+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-23/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:27:45.040+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-23", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-23-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a60700df4929841901cd') } ntoreturn:1 keyUpdates:0 reslen:37 1250ms 2014-12-23T17:27:47.272+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-24, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:27:47.273+0000 I SHARDING [conn2] collection benchdb1.COL-24 was previously unsharded, new metadata loaded with shard version 0|0||5499a60e00df4929841901d0 2014-12-23T17:27:47.273+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a60e00df4929841901d0, took 0ms 2014-12-23T17:27:47.273+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-24 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a60e00df4929841901d0 2014-12-23T17:27:47.276+0000 I INDEX [migrateThread] build index on: benchdb1.COL-24 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-24" } 2014-12-23T17:27:47.277+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:27:47.278+0000 I INDEX [migrateThread] build index on: benchdb1.COL-24 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-24" } 2014-12-23T17:27:47.278+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:27:47.279+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:27:47.280+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-24 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1410 2014-12-23T17:27:47.280+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-24 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:47.281+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:27:47.281+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-24' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:47.291+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-24' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:47.292+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:27:47-5499a61368650830bda9baab", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355667292), what: "moveChunk.to", ns: "benchdb1.COL-24", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:27:50.162+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-24", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-24-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a60e00df4929841901d0') } 2014-12-23T17:27:50.768+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-24/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a61668650830bda9baac 2014-12-23T17:27:50.768+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-24 based on current shard version 0|0||5499a60e00df4929841901d0, current metadata version is 1|2||5499a60e00df4929841901d0 2014-12-23T17:27:50.769+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-24 from shard version 0|0||5499a60e00df4929841901d0 to shard version 2|0||5499a60e00df4929841901d0 2014-12-23T17:27:50.769+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a60e00df4929841901d0, took 0ms 2014-12-23T17:27:50.769+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a60e00df4929841901d0 2014-12-23T17:27:51.073+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:27:51-5499a61768650830bda9baad", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355671073), what: "split", ns: "benchdb1.COL-24", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a60e00df4929841901d0') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a60e00df4929841901d0') } } } 2014-12-23T17:27:51.447+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-24/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:27:51.447+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-24", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-24-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a60e00df4929841901d0') } ntoreturn:1 keyUpdates:0 reslen:37 1285ms 2014-12-23T17:27:53.757+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-25, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:27:53.757+0000 I SHARDING [conn2] collection benchdb1.COL-25 was previously unsharded, new metadata loaded with shard version 0|0||5499a61500df4929841901d5 2014-12-23T17:27:53.757+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a61500df4929841901d5, took 0ms 2014-12-23T17:27:53.757+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-25 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a61500df4929841901d5 2014-12-23T17:27:53.761+0000 I INDEX [migrateThread] build index on: benchdb1.COL-25 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-25" } 2014-12-23T17:27:53.761+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:27:53.762+0000 I INDEX [migrateThread] build index on: benchdb1.COL-25 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-25" } 2014-12-23T17:27:53.762+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:27:53.764+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:27:53.764+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-25 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1420 2014-12-23T17:27:53.764+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-25 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:53.765+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:27:53.765+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-25' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:53.776+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-25' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:27:53.776+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:27:53-5499a61968650830bda9baae", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355673776), what: "moveChunk.to", ns: "benchdb1.COL-25", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:27:57.287+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-25", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-25-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a61500df4929841901d5') } 2014-12-23T17:27:57.893+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-25/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a61d68650830bda9baaf 2014-12-23T17:27:57.893+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-25 based on current shard version 0|0||5499a61500df4929841901d5, current metadata version is 1|2||5499a61500df4929841901d5 2014-12-23T17:27:57.894+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-25 from shard version 0|0||5499a61500df4929841901d5 to shard version 2|0||5499a61500df4929841901d5 2014-12-23T17:27:57.894+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a61500df4929841901d5, took 0ms 2014-12-23T17:27:57.894+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a61500df4929841901d5 2014-12-23T17:27:58.198+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:27:58-5499a61e68650830bda9bab0", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355678198), what: "split", ns: "benchdb1.COL-25", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a61500df4929841901d5') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a61500df4929841901d5') } } } 2014-12-23T17:27:58.579+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-25/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:27:58.579+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-25", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-25-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a61500df4929841901d5') } ntoreturn:1 keyUpdates:0 reslen:37 1292ms 2014-12-23T17:28:00.379+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-26, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:28:00.380+0000 I SHARDING [conn2] collection benchdb1.COL-26 was previously unsharded, new metadata loaded with shard version 0|0||5499a61c00df4929841901d9 2014-12-23T17:28:00.380+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a61c00df4929841901d9, took 0ms 2014-12-23T17:28:00.380+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-26 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a61c00df4929841901d9 2014-12-23T17:28:00.383+0000 I INDEX [migrateThread] build index on: benchdb1.COL-26 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-26" } 2014-12-23T17:28:00.383+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:28:00.385+0000 I INDEX [migrateThread] build index on: benchdb1.COL-26 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-26" } 2014-12-23T17:28:00.385+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:28:00.386+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:28:00.386+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-26 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1430 2014-12-23T17:28:00.387+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-26 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:00.387+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:28:00.387+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-26' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:00.398+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-26' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:00.398+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:28:00-5499a62068650830bda9bab1", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355680398), what: "moveChunk.to", ns: "benchdb1.COL-26", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:28:03.518+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-26", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-26-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a61c00df4929841901d9') } 2014-12-23T17:28:04.089+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-26/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a62368650830bda9bab2 2014-12-23T17:28:04.089+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-26 based on current shard version 0|0||5499a61c00df4929841901d9, current metadata version is 1|2||5499a61c00df4929841901d9 2014-12-23T17:28:04.090+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-26 from shard version 0|0||5499a61c00df4929841901d9 to shard version 2|0||5499a61c00df4929841901d9 2014-12-23T17:28:04.090+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a61c00df4929841901d9, took 0ms 2014-12-23T17:28:04.090+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a61c00df4929841901d9 2014-12-23T17:28:04.396+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:28:04-5499a62468650830bda9bab3", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355684396), what: "split", ns: "benchdb1.COL-26", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a61c00df4929841901d9') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a61c00df4929841901d9') } } } 2014-12-23T17:28:04.782+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-26/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:28:04.782+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-26", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-26-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a61c00df4929841901d9') } ntoreturn:1 keyUpdates:0 reslen:37 1264ms 2014-12-23T17:28:07.131+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-27, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:28:07.131+0000 I SHARDING [conn2] collection benchdb1.COL-27 was previously unsharded, new metadata loaded with shard version 0|0||5499a62200df4929841901dd 2014-12-23T17:28:07.131+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a62200df4929841901dd, took 0ms 2014-12-23T17:28:07.132+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-27 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a62200df4929841901dd 2014-12-23T17:28:07.135+0000 I INDEX [migrateThread] build index on: benchdb1.COL-27 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-27" } 2014-12-23T17:28:07.135+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:28:07.136+0000 I INDEX [migrateThread] build index on: benchdb1.COL-27 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-27" } 2014-12-23T17:28:07.137+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:28:07.138+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:28:07.138+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-27 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1438 2014-12-23T17:28:07.139+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-27 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:07.139+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:28:07.139+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-27' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:07.150+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-27' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:07.150+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:28:07-5499a62768650830bda9bab4", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355687150), what: "moveChunk.to", ns: "benchdb1.COL-27", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:28:10.643+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-27", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-27-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a62200df4929841901dd') } 2014-12-23T17:28:11.250+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-27/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a62a68650830bda9bab5 2014-12-23T17:28:11.250+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-27 based on current shard version 0|0||5499a62200df4929841901dd, current metadata version is 1|2||5499a62200df4929841901dd 2014-12-23T17:28:11.251+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-27 from shard version 0|0||5499a62200df4929841901dd to shard version 2|0||5499a62200df4929841901dd 2014-12-23T17:28:11.251+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a62200df4929841901dd, took 0ms 2014-12-23T17:28:11.251+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a62200df4929841901dd 2014-12-23T17:28:11.495+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:28:11-5499a62b68650830bda9bab6", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355691495), what: "split", ns: "benchdb1.COL-27", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a62200df4929841901dd') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a62200df4929841901dd') } } } 2014-12-23T17:28:11.832+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-27/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:28:11.832+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-27", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-27-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a62200df4929841901dd') } ntoreturn:1 keyUpdates:0 reslen:37 1189ms 2014-12-23T17:28:13.336+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-28, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:28:13.336+0000 I SHARDING [conn2] collection benchdb1.COL-28 was previously unsharded, new metadata loaded with shard version 0|0||5499a62800df4929841901e1 2014-12-23T17:28:13.336+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a62800df4929841901e1, took 0ms 2014-12-23T17:28:13.337+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-28 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a62800df4929841901e1 2014-12-23T17:28:13.340+0000 I INDEX [migrateThread] build index on: benchdb1.COL-28 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-28" } 2014-12-23T17:28:13.340+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:28:13.341+0000 I INDEX [migrateThread] build index on: benchdb1.COL-28 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-28" } 2014-12-23T17:28:13.342+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:28:13.343+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:28:13.343+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-28 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1448 2014-12-23T17:28:13.344+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-28 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:13.344+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:28:13.344+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-28' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:13.355+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-28' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:13.355+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:28:13-5499a62d68650830bda9bab7", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355693355), what: "moveChunk.to", ns: "benchdb1.COL-28", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:28:14.446+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:28:13 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:28:16.686+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-28", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-28-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a62800df4929841901e1') } 2014-12-23T17:28:17.293+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-28/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a63068650830bda9bab8 2014-12-23T17:28:17.293+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-28 based on current shard version 0|0||5499a62800df4929841901e1, current metadata version is 1|2||5499a62800df4929841901e1 2014-12-23T17:28:17.294+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-28 from shard version 0|0||5499a62800df4929841901e1 to shard version 2|0||5499a62800df4929841901e1 2014-12-23T17:28:17.294+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a62800df4929841901e1, took 0ms 2014-12-23T17:28:17.294+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a62800df4929841901e1 2014-12-23T17:28:17.598+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:28:17-5499a63168650830bda9bab9", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355697598), what: "split", ns: "benchdb1.COL-28", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a62800df4929841901e1') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a62800df4929841901e1') } } } 2014-12-23T17:28:17.972+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-28/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:28:17.972+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-28", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-28-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a62800df4929841901e1') } ntoreturn:1 keyUpdates:0 reslen:37 1286ms 2014-12-23T17:28:20.251+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-29, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:28:20.252+0000 I SHARDING [conn2] collection benchdb1.COL-29 was previously unsharded, new metadata loaded with shard version 0|0||5499a62f00df4929841901e5 2014-12-23T17:28:20.252+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a62f00df4929841901e5, took 0ms 2014-12-23T17:28:20.252+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-29 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a62f00df4929841901e5 2014-12-23T17:28:20.256+0000 I INDEX [migrateThread] build index on: benchdb1.COL-29 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-29" } 2014-12-23T17:28:20.256+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:28:20.257+0000 I INDEX [migrateThread] build index on: benchdb1.COL-29 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-29" } 2014-12-23T17:28:20.257+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:28:20.259+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:28:20.259+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-29 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1456 2014-12-23T17:28:20.259+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-29 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:20.260+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:28:20.260+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-29' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:20.271+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-29' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:20.271+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:28:20-5499a63468650830bda9baba", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355700271), what: "moveChunk.to", ns: "benchdb1.COL-29", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:28:23.823+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-29", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-29-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a62f00df4929841901e5') } 2014-12-23T17:28:24.388+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-29/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a63768650830bda9babb 2014-12-23T17:28:24.388+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-29 based on current shard version 0|0||5499a62f00df4929841901e5, current metadata version is 1|2||5499a62f00df4929841901e5 2014-12-23T17:28:24.389+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-29 from shard version 0|0||5499a62f00df4929841901e5 to shard version 2|0||5499a62f00df4929841901e5 2014-12-23T17:28:24.389+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a62f00df4929841901e5, took 0ms 2014-12-23T17:28:24.389+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a62f00df4929841901e5 2014-12-23T17:28:24.613+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:28:24-5499a63868650830bda9babc", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355704613), what: "split", ns: "benchdb1.COL-29", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a62f00df4929841901e5') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a62f00df4929841901e5') } } } 2014-12-23T17:28:24.840+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-29/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:28:24.840+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-29", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-29-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a62f00df4929841901e5') } ntoreturn:1 keyUpdates:0 reslen:37 1016ms 2014-12-23T17:28:26.234+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-30, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:28:26.234+0000 I SHARDING [conn2] collection benchdb1.COL-30 was previously unsharded, new metadata loaded with shard version 0|0||5499a63500df4929841901e9 2014-12-23T17:28:26.234+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a63500df4929841901e9, took 0ms 2014-12-23T17:28:26.235+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-30 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a63500df4929841901e9 2014-12-23T17:28:26.238+0000 I INDEX [migrateThread] build index on: benchdb1.COL-30 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-30" } 2014-12-23T17:28:26.238+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:28:26.239+0000 I INDEX [migrateThread] build index on: benchdb1.COL-30 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-30" } 2014-12-23T17:28:26.239+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:28:26.241+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:28:26.241+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-30 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1466 2014-12-23T17:28:26.242+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-30 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:26.242+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:28:26.242+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-30' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:26.253+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-30' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:26.253+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:28:26-5499a63a68650830bda9babd", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355706253), what: "moveChunk.to", ns: "benchdb1.COL-30", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:28:29.811+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-30", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-30-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a63500df4929841901e9') } 2014-12-23T17:28:30.417+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-30/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a63d68650830bda9babe 2014-12-23T17:28:30.417+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-30 based on current shard version 0|0||5499a63500df4929841901e9, current metadata version is 1|2||5499a63500df4929841901e9 2014-12-23T17:28:30.418+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-30 from shard version 0|0||5499a63500df4929841901e9 to shard version 2|0||5499a63500df4929841901e9 2014-12-23T17:28:30.418+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a63500df4929841901e9, took 0ms 2014-12-23T17:28:30.418+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a63500df4929841901e9 2014-12-23T17:28:30.679+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:28:30-5499a63e68650830bda9babf", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355710679), what: "split", ns: "benchdb1.COL-30", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a63500df4929841901e9') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a63500df4929841901e9') } } } 2014-12-23T17:28:31.054+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-30/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:28:31.055+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-30", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-30-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a63500df4929841901e9') } ntoreturn:1 keyUpdates:0 reslen:37 1243ms 2014-12-23T17:28:33.348+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-31, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:28:33.349+0000 I SHARDING [conn2] collection benchdb1.COL-31 was previously unsharded, new metadata loaded with shard version 0|0||5499a63c00df4929841901ed 2014-12-23T17:28:33.349+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a63c00df4929841901ed, took 0ms 2014-12-23T17:28:33.349+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-31 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a63c00df4929841901ed 2014-12-23T17:28:33.353+0000 I INDEX [migrateThread] build index on: benchdb1.COL-31 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-31" } 2014-12-23T17:28:33.353+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:28:33.354+0000 I INDEX [migrateThread] build index on: benchdb1.COL-31 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-31" } 2014-12-23T17:28:33.354+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:28:33.356+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:28:33.356+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-31 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1474 2014-12-23T17:28:33.356+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-31 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:33.357+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:28:33.357+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-31' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:33.368+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-31' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:33.368+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:28:33-5499a64168650830bda9bac0", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355713368), what: "moveChunk.to", ns: "benchdb1.COL-31", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:28:36.791+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-31", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-31-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a63c00df4929841901ed') } 2014-12-23T17:28:37.093+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-31/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a64468650830bda9bac1 2014-12-23T17:28:37.093+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-31 based on current shard version 0|0||5499a63c00df4929841901ed, current metadata version is 1|2||5499a63c00df4929841901ed 2014-12-23T17:28:37.094+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-31 from shard version 0|0||5499a63c00df4929841901ed to shard version 2|0||5499a63c00df4929841901ed 2014-12-23T17:28:37.094+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a63c00df4929841901ed, took 0ms 2014-12-23T17:28:37.094+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a63c00df4929841901ed 2014-12-23T17:28:37.290+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:28:37-5499a64568650830bda9bac2", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355717290), what: "split", ns: "benchdb1.COL-31", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a63c00df4929841901ed') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a63c00df4929841901ed') } } } 2014-12-23T17:28:37.511+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-31/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:28:37.511+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-31", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-31-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a63c00df4929841901ed') } ntoreturn:1 keyUpdates:0 reslen:37 720ms 2014-12-23T17:28:39.248+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-32, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:28:39.248+0000 I SHARDING [conn2] collection benchdb1.COL-32 was previously unsharded, new metadata loaded with shard version 0|0||5499a64200df4929841901f2 2014-12-23T17:28:39.248+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a64200df4929841901f2, took 0ms 2014-12-23T17:28:39.249+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-32 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a64200df4929841901f2 2014-12-23T17:28:39.252+0000 I INDEX [migrateThread] build index on: benchdb1.COL-32 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-32" } 2014-12-23T17:28:39.252+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:28:39.254+0000 I INDEX [migrateThread] build index on: benchdb1.COL-32 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-32" } 2014-12-23T17:28:39.254+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:28:39.255+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:28:39.255+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-32 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1484 2014-12-23T17:28:39.256+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-32 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:39.256+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:28:39.256+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-32' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:39.267+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-32' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:39.267+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:28:39-5499a64768650830bda9bac3", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355719267), what: "moveChunk.to", ns: "benchdb1.COL-32", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:28:42.739+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-32", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-32-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a64200df4929841901f2') } 2014-12-23T17:28:43.346+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-32/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a64a68650830bda9bac4 2014-12-23T17:28:43.346+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-32 based on current shard version 0|0||5499a64200df4929841901f2, current metadata version is 1|2||5499a64200df4929841901f2 2014-12-23T17:28:43.347+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-32 from shard version 0|0||5499a64200df4929841901f2 to shard version 2|0||5499a64200df4929841901f2 2014-12-23T17:28:43.347+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a64200df4929841901f2, took 0ms 2014-12-23T17:28:43.347+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a64200df4929841901f2 2014-12-23T17:28:43.651+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:28:43-5499a64b68650830bda9bac5", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355723651), what: "split", ns: "benchdb1.COL-32", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a64200df4929841901f2') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a64200df4929841901f2') } } } 2014-12-23T17:28:44.026+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-32/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:28:44.026+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-32", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-32-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a64200df4929841901f2') } ntoreturn:1 keyUpdates:0 reslen:37 1287ms 2014-12-23T17:28:44.895+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:28:44 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:28:46.314+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-33, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:28:46.315+0000 I SHARDING [conn2] collection benchdb1.COL-33 was previously unsharded, new metadata loaded with shard version 0|0||5499a64900df4929841901f5 2014-12-23T17:28:46.315+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a64900df4929841901f5, took 0ms 2014-12-23T17:28:46.315+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-33 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a64900df4929841901f5 2014-12-23T17:28:46.319+0000 I INDEX [migrateThread] build index on: benchdb1.COL-33 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-33" } 2014-12-23T17:28:46.319+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:28:46.320+0000 I INDEX [migrateThread] build index on: benchdb1.COL-33 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-33" } 2014-12-23T17:28:46.320+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:28:46.322+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:28:46.322+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-33 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1492 2014-12-23T17:28:46.322+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-33 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:46.323+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:28:46.323+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-33' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:46.333+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-33' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:46.333+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:28:46-5499a64e68650830bda9bac6", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355726333), what: "moveChunk.to", ns: "benchdb1.COL-33", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:28:49.320+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-33", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-33-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a64900df4929841901f5') } 2014-12-23T17:28:49.611+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-33/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a65168650830bda9bac7 2014-12-23T17:28:49.611+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-33 based on current shard version 0|0||5499a64900df4929841901f5, current metadata version is 1|2||5499a64900df4929841901f5 2014-12-23T17:28:49.612+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-33 from shard version 0|0||5499a64900df4929841901f5 to shard version 2|0||5499a64900df4929841901f5 2014-12-23T17:28:49.612+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a64900df4929841901f5, took 0ms 2014-12-23T17:28:49.612+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a64900df4929841901f5 2014-12-23T17:28:49.810+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:28:49-5499a65168650830bda9bac8", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355729810), what: "split", ns: "benchdb1.COL-33", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a64900df4929841901f5') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a64900df4929841901f5') } } } 2014-12-23T17:28:50.074+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-33/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:28:50.074+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-33", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-33-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a64900df4929841901f5') } ntoreturn:1 keyUpdates:0 reslen:37 754ms 2014-12-23T17:28:52.428+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-34, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:28:52.428+0000 I SHARDING [conn2] collection benchdb1.COL-34 was previously unsharded, new metadata loaded with shard version 0|0||5499a64f00df4929841901fa 2014-12-23T17:28:52.428+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a64f00df4929841901fa, took 0ms 2014-12-23T17:28:52.429+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-34 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a64f00df4929841901fa 2014-12-23T17:28:52.432+0000 I INDEX [migrateThread] build index on: benchdb1.COL-34 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-34" } 2014-12-23T17:28:52.432+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:28:52.433+0000 I INDEX [migrateThread] build index on: benchdb1.COL-34 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-34" } 2014-12-23T17:28:52.433+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:28:52.435+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:28:52.435+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-34 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1502 2014-12-23T17:28:52.435+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-34 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:52.436+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:28:52.436+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-34' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:52.447+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-34' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:52.447+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:28:52-5499a65468650830bda9bac9", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355732447), what: "moveChunk.to", ns: "benchdb1.COL-34", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:28:55.962+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-34", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-34-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a64f00df4929841901fa') } 2014-12-23T17:28:56.568+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-34/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a65768650830bda9baca 2014-12-23T17:28:56.568+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-34 based on current shard version 0|0||5499a64f00df4929841901fa, current metadata version is 1|2||5499a64f00df4929841901fa 2014-12-23T17:28:56.569+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-34 from shard version 0|0||5499a64f00df4929841901fa to shard version 2|0||5499a64f00df4929841901fa 2014-12-23T17:28:56.569+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a64f00df4929841901fa, took 0ms 2014-12-23T17:28:56.569+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a64f00df4929841901fa 2014-12-23T17:28:56.874+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:28:56-5499a65868650830bda9bacb", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355736874), what: "split", ns: "benchdb1.COL-34", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a64f00df4929841901fa') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a64f00df4929841901fa') } } } 2014-12-23T17:28:57.252+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-34/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:28:57.253+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-34", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-34-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a64f00df4929841901fa') } ntoreturn:1 keyUpdates:0 reslen:37 1290ms 2014-12-23T17:28:59.593+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-35, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:28:59.594+0000 I SHARDING [conn2] collection benchdb1.COL-35 was previously unsharded, new metadata loaded with shard version 0|0||5499a65600df4929841901fd 2014-12-23T17:28:59.594+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a65600df4929841901fd, took 0ms 2014-12-23T17:28:59.594+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-35 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a65600df4929841901fd 2014-12-23T17:28:59.597+0000 I INDEX [migrateThread] build index on: benchdb1.COL-35 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-35" } 2014-12-23T17:28:59.597+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:28:59.599+0000 I INDEX [migrateThread] build index on: benchdb1.COL-35 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-35" } 2014-12-23T17:28:59.599+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:28:59.600+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:28:59.600+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-35 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1510 2014-12-23T17:28:59.601+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-35 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:59.601+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:28:59.601+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-35' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:59.612+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-35' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:28:59.612+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:28:59-5499a65b68650830bda9bacc", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355739612), what: "moveChunk.to", ns: "benchdb1.COL-35", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:29:02.185+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-35", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-35-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a65600df4929841901fd') } 2014-12-23T17:29:02.711+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-35/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a65e68650830bda9bacd 2014-12-23T17:29:02.711+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-35 based on current shard version 0|0||5499a65600df4929841901fd, current metadata version is 1|2||5499a65600df4929841901fd 2014-12-23T17:29:02.712+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-35 from shard version 0|0||5499a65600df4929841901fd to shard version 2|0||5499a65600df4929841901fd 2014-12-23T17:29:02.712+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a65600df4929841901fd, took 0ms 2014-12-23T17:29:02.712+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a65600df4929841901fd 2014-12-23T17:29:03.017+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:29:03-5499a65f68650830bda9bace", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355743017), what: "split", ns: "benchdb1.COL-35", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a65600df4929841901fd') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a65600df4929841901fd') } } } 2014-12-23T17:29:03.402+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-35/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:29:03.402+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-35", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-35-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a65600df4929841901fd') } ntoreturn:1 keyUpdates:0 reslen:37 1216ms 2014-12-23T17:29:05.731+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-36, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:29:05.733+0000 I SHARDING [conn2] collection benchdb1.COL-36 was previously unsharded, new metadata loaded with shard version 0|0||5499a65c00df492984190202 2014-12-23T17:29:05.733+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a65c00df492984190202, took 1ms 2014-12-23T17:29:05.733+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-36 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a65c00df492984190202 2014-12-23T17:29:05.737+0000 I INDEX [migrateThread] build index on: benchdb1.COL-36 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-36" } 2014-12-23T17:29:05.737+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:29:05.738+0000 I INDEX [migrateThread] build index on: benchdb1.COL-36 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-36" } 2014-12-23T17:29:05.738+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:29:05.740+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:29:05.740+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-36 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1520 2014-12-23T17:29:05.740+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-36 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:05.741+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:29:05.741+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-36' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:05.752+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-36' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:05.752+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:29:05-5499a66168650830bda9bacf", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355745752), what: "moveChunk.to", ns: "benchdb1.COL-36", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 7, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:29:09.246+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-36", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-36-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a65c00df492984190202') } 2014-12-23T17:29:09.800+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-36/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a66568650830bda9bad0 2014-12-23T17:29:09.801+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-36 based on current shard version 0|0||5499a65c00df492984190202, current metadata version is 1|2||5499a65c00df492984190202 2014-12-23T17:29:09.801+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-36 from shard version 0|0||5499a65c00df492984190202 to shard version 2|0||5499a65c00df492984190202 2014-12-23T17:29:09.801+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a65c00df492984190202, took 0ms 2014-12-23T17:29:09.801+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a65c00df492984190202 2014-12-23T17:29:10.105+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:29:10-5499a66668650830bda9bad1", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355750105), what: "split", ns: "benchdb1.COL-36", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a65c00df492984190202') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a65c00df492984190202') } } } 2014-12-23T17:29:10.486+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-36/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:29:10.486+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-36", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-36-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a65c00df492984190202') } ntoreturn:1 keyUpdates:0 reslen:37 1239ms 2014-12-23T17:29:12.738+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-37, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:29:12.739+0000 I SHARDING [conn2] collection benchdb1.COL-37 was previously unsharded, new metadata loaded with shard version 0|0||5499a66400df492984190205 2014-12-23T17:29:12.739+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a66400df492984190205, took 0ms 2014-12-23T17:29:12.739+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-37 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a66400df492984190205 2014-12-23T17:29:12.743+0000 I INDEX [migrateThread] build index on: benchdb1.COL-37 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-37" } 2014-12-23T17:29:12.743+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:29:12.744+0000 I INDEX [migrateThread] build index on: benchdb1.COL-37 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-37" } 2014-12-23T17:29:12.744+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:29:12.746+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:29:12.746+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-37 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1529 2014-12-23T17:29:12.746+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-37 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:12.747+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:29:12.747+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-37' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:12.758+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-37' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:12.758+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:29:12-5499a66868650830bda9bad2", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355752758), what: "moveChunk.to", ns: "benchdb1.COL-37", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:29:15.220+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-37", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-37-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a66400df492984190205') } 2014-12-23T17:29:15.372+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:29:14 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:29:15.827+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-37/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a66b68650830bda9bad3 2014-12-23T17:29:15.827+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-37 based on current shard version 0|0||5499a66400df492984190205, current metadata version is 1|2||5499a66400df492984190205 2014-12-23T17:29:15.828+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-37 from shard version 0|0||5499a66400df492984190205 to shard version 2|0||5499a66400df492984190205 2014-12-23T17:29:15.828+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a66400df492984190205, took 0ms 2014-12-23T17:29:15.828+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a66400df492984190205 2014-12-23T17:29:16.132+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:29:16-5499a66c68650830bda9bad4", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355756132), what: "split", ns: "benchdb1.COL-37", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a66400df492984190205') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a66400df492984190205') } } } 2014-12-23T17:29:16.515+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-37/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:29:16.515+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-37", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-37-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a66400df492984190205') } ntoreturn:1 keyUpdates:0 reslen:37 1294ms 2014-12-23T17:29:18.838+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-38, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:29:18.839+0000 I SHARDING [conn2] collection benchdb1.COL-38 was previously unsharded, new metadata loaded with shard version 0|0||5499a66a00df49298419020a 2014-12-23T17:29:18.839+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a66a00df49298419020a, took 0ms 2014-12-23T17:29:18.839+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-38 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a66a00df49298419020a 2014-12-23T17:29:18.842+0000 I INDEX [migrateThread] build index on: benchdb1.COL-38 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-38" } 2014-12-23T17:29:18.843+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:29:18.844+0000 I INDEX [migrateThread] build index on: benchdb1.COL-38 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-38" } 2014-12-23T17:29:18.844+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:29:18.845+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:29:18.846+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-38 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1538 2014-12-23T17:29:18.846+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-38 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:18.847+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:29:18.847+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-38' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:18.857+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-38' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:18.857+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:29:18-5499a66e68650830bda9bad5", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355758857), what: "moveChunk.to", ns: "benchdb1.COL-38", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:29:22.388+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-38", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-38-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a66a00df49298419020a') } 2014-12-23T17:29:22.996+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-38/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a67268650830bda9bad6 2014-12-23T17:29:22.996+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-38 based on current shard version 0|0||5499a66a00df49298419020a, current metadata version is 1|2||5499a66a00df49298419020a 2014-12-23T17:29:22.996+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-38 from shard version 0|0||5499a66a00df49298419020a to shard version 2|0||5499a66a00df49298419020a 2014-12-23T17:29:22.996+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a66a00df49298419020a, took 0ms 2014-12-23T17:29:22.996+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a66a00df49298419020a 2014-12-23T17:29:23.301+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:29:23-5499a67368650830bda9bad7", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355763301), what: "split", ns: "benchdb1.COL-38", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a66a00df49298419020a') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a66a00df49298419020a') } } } 2014-12-23T17:29:23.678+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-38/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:29:23.678+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-38", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-38-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a66a00df49298419020a') } ntoreturn:1 keyUpdates:0 reslen:37 1290ms 2014-12-23T17:29:25.648+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-39, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:29:25.649+0000 I SHARDING [conn2] collection benchdb1.COL-39 was previously unsharded, new metadata loaded with shard version 0|0||5499a67100df49298419020e 2014-12-23T17:29:25.649+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a67100df49298419020e, took 0ms 2014-12-23T17:29:25.649+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-39 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a67100df49298419020e 2014-12-23T17:29:25.653+0000 I INDEX [migrateThread] build index on: benchdb1.COL-39 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-39" } 2014-12-23T17:29:25.653+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:29:25.654+0000 I INDEX [migrateThread] build index on: benchdb1.COL-39 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-39" } 2014-12-23T17:29:25.654+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:29:25.656+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:29:25.656+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-39 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1548 2014-12-23T17:29:25.656+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-39 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:25.657+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:29:25.657+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-39' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:25.668+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-39' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:25.668+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:29:25-5499a67568650830bda9bad8", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355765668), what: "moveChunk.to", ns: "benchdb1.COL-39", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:29:28.532+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-39", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-39-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a67100df49298419020e') } 2014-12-23T17:29:29.139+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-39/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a67868650830bda9bad9 2014-12-23T17:29:29.139+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-39 based on current shard version 0|0||5499a67100df49298419020e, current metadata version is 1|2||5499a67100df49298419020e 2014-12-23T17:29:29.140+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-39 from shard version 0|0||5499a67100df49298419020e to shard version 2|0||5499a67100df49298419020e 2014-12-23T17:29:29.140+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a67100df49298419020e, took 0ms 2014-12-23T17:29:29.140+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a67100df49298419020e 2014-12-23T17:29:29.444+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:29:29-5499a67968650830bda9bada", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355769444), what: "split", ns: "benchdb1.COL-39", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a67100df49298419020e') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a67100df49298419020e') } } } 2014-12-23T17:29:29.817+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-39/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:29:29.817+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-39", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-39-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a67100df49298419020e') } ntoreturn:1 keyUpdates:0 reslen:37 1284ms 2014-12-23T17:29:32.081+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-40, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:29:32.082+0000 I SHARDING [conn2] collection benchdb1.COL-40 was previously unsharded, new metadata loaded with shard version 0|0||5499a67700df492984190212 2014-12-23T17:29:32.082+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a67700df492984190212, took 0ms 2014-12-23T17:29:32.082+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-40 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a67700df492984190212 2014-12-23T17:29:32.086+0000 I INDEX [migrateThread] build index on: benchdb1.COL-40 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-40" } 2014-12-23T17:29:32.086+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:29:32.087+0000 I INDEX [migrateThread] build index on: benchdb1.COL-40 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-40" } 2014-12-23T17:29:32.087+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:29:32.089+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:29:32.089+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-40 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1556 2014-12-23T17:29:32.089+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-40 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:32.090+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:29:32.090+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-40' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:32.100+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-40' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:32.100+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:29:32-5499a67c68650830bda9badb", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355772100), what: "moveChunk.to", ns: "benchdb1.COL-40", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:29:35.648+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-40", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-40-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a67700df492984190212') } 2014-12-23T17:29:36.254+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-40/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a67f68650830bda9badc 2014-12-23T17:29:36.254+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-40 based on current shard version 0|0||5499a67700df492984190212, current metadata version is 1|2||5499a67700df492984190212 2014-12-23T17:29:36.255+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-40 from shard version 0|0||5499a67700df492984190212 to shard version 2|0||5499a67700df492984190212 2014-12-23T17:29:36.255+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a67700df492984190212, took 0ms 2014-12-23T17:29:36.255+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a67700df492984190212 2014-12-23T17:29:36.560+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:29:36-5499a68068650830bda9badd", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355776560), what: "split", ns: "benchdb1.COL-40", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a67700df492984190212') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a67700df492984190212') } } } 2014-12-23T17:29:36.938+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-40/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:29:36.938+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-40", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-40-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a67700df492984190212') } ntoreturn:1 keyUpdates:0 reslen:37 1290ms 2014-12-23T17:29:38.652+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-41, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:29:38.653+0000 I SHARDING [conn2] collection benchdb1.COL-41 was previously unsharded, new metadata loaded with shard version 0|0||5499a67e00df492984190216 2014-12-23T17:29:38.653+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a67e00df492984190216, took 0ms 2014-12-23T17:29:38.653+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-41 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a67e00df492984190216 2014-12-23T17:29:38.656+0000 I INDEX [migrateThread] build index on: benchdb1.COL-41 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-41" } 2014-12-23T17:29:38.656+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:29:38.658+0000 I INDEX [migrateThread] build index on: benchdb1.COL-41 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-41" } 2014-12-23T17:29:38.658+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:29:38.659+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:29:38.659+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-41 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1566 2014-12-23T17:29:38.660+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-41 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:38.660+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:29:38.660+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-41' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:38.671+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-41' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:38.671+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:29:38-5499a68268650830bda9bade", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355778671), what: "moveChunk.to", ns: "benchdb1.COL-41", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:29:38.764+0000 I QUERY [conn3] command admin.$cmd command: _recvChunkCommit { _recvChunkCommit: 1 } ntoreturn:1 keyUpdates:0 reslen:335 102ms 2014-12-23T17:29:41.596+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-41", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-41-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a67e00df492984190216') } 2014-12-23T17:29:42.151+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-41/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a68568650830bda9badf 2014-12-23T17:29:42.151+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-41 based on current shard version 0|0||5499a67e00df492984190216, current metadata version is 1|2||5499a67e00df492984190216 2014-12-23T17:29:42.152+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-41 from shard version 0|0||5499a67e00df492984190216 to shard version 2|0||5499a67e00df492984190216 2014-12-23T17:29:42.152+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a67e00df492984190216, took 0ms 2014-12-23T17:29:42.152+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a67e00df492984190216 2014-12-23T17:29:42.456+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:29:42-5499a68668650830bda9bae0", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355782456), what: "split", ns: "benchdb1.COL-41", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a67e00df492984190216') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a67e00df492984190216') } } } 2014-12-23T17:29:42.837+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-41/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:29:42.837+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-41", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-41-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a67e00df492984190216') } ntoreturn:1 keyUpdates:0 reslen:37 1241ms 2014-12-23T17:29:45.109+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-42, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:29:45.109+0000 I SHARDING [conn2] collection benchdb1.COL-42 was previously unsharded, new metadata loaded with shard version 0|0||5499a68400df49298419021a 2014-12-23T17:29:45.109+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a68400df49298419021a, took 0ms 2014-12-23T17:29:45.109+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-42 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a68400df49298419021a 2014-12-23T17:29:45.113+0000 I INDEX [migrateThread] build index on: benchdb1.COL-42 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-42" } 2014-12-23T17:29:45.113+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:29:45.114+0000 I INDEX [migrateThread] build index on: benchdb1.COL-42 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-42" } 2014-12-23T17:29:45.114+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:29:45.116+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:29:45.116+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-42 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1574 2014-12-23T17:29:45.116+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-42 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:45.117+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:29:45.117+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-42' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:45.127+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-42' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:45.127+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:29:45-5499a68968650830bda9bae1", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355785127), what: "moveChunk.to", ns: "benchdb1.COL-42", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:29:45.851+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:29:45 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:29:48.604+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-42", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-42-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a68400df49298419021a') } 2014-12-23T17:29:49.211+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-42/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a68c68650830bda9bae2 2014-12-23T17:29:49.211+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-42 based on current shard version 0|0||5499a68400df49298419021a, current metadata version is 1|2||5499a68400df49298419021a 2014-12-23T17:29:49.212+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-42 from shard version 0|0||5499a68400df49298419021a to shard version 2|0||5499a68400df49298419021a 2014-12-23T17:29:49.212+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a68400df49298419021a, took 0ms 2014-12-23T17:29:49.212+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a68400df49298419021a 2014-12-23T17:29:49.516+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:29:49-5499a68d68650830bda9bae3", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355789516), what: "split", ns: "benchdb1.COL-42", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a68400df49298419021a') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a68400df49298419021a') } } } 2014-12-23T17:29:49.890+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-42/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:29:49.890+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-42", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-42-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a68400df49298419021a') } ntoreturn:1 keyUpdates:0 reslen:37 1286ms 2014-12-23T17:29:51.500+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-43, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:29:51.501+0000 I SHARDING [conn2] collection benchdb1.COL-43 was previously unsharded, new metadata loaded with shard version 0|0||5499a68b00df49298419021e 2014-12-23T17:29:51.501+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a68b00df49298419021e, took 0ms 2014-12-23T17:29:51.501+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-43 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a68b00df49298419021e 2014-12-23T17:29:51.504+0000 I INDEX [migrateThread] build index on: benchdb1.COL-43 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-43" } 2014-12-23T17:29:51.504+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:29:51.506+0000 I INDEX [migrateThread] build index on: benchdb1.COL-43 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-43" } 2014-12-23T17:29:51.506+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:29:51.507+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:29:51.507+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-43 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1584 2014-12-23T17:29:51.508+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-43 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:51.508+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:29:51.508+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-43' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:51.519+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-43' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:51.519+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:29:51-5499a68f68650830bda9bae4", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355791519), what: "moveChunk.to", ns: "benchdb1.COL-43", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:29:54.319+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-43", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-43-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a68b00df49298419021e') } 2014-12-23T17:29:54.925+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-43/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a69268650830bda9bae5 2014-12-23T17:29:54.925+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-43 based on current shard version 0|0||5499a68b00df49298419021e, current metadata version is 1|2||5499a68b00df49298419021e 2014-12-23T17:29:54.926+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-43 from shard version 0|0||5499a68b00df49298419021e to shard version 2|0||5499a68b00df49298419021e 2014-12-23T17:29:54.926+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a68b00df49298419021e, took 0ms 2014-12-23T17:29:54.926+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a68b00df49298419021e 2014-12-23T17:29:55.230+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:29:55-5499a69368650830bda9bae6", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355795230), what: "split", ns: "benchdb1.COL-43", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a68b00df49298419021e') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a68b00df49298419021e') } } } 2014-12-23T17:29:55.610+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-43/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:29:55.610+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-43", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-43-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a68b00df49298419021e') } ntoreturn:1 keyUpdates:0 reslen:37 1290ms 2014-12-23T17:29:57.933+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-44, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:29:57.934+0000 I SHARDING [conn2] collection benchdb1.COL-44 was previously unsharded, new metadata loaded with shard version 0|0||5499a69100df492984190222 2014-12-23T17:29:57.934+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a69100df492984190222, took 0ms 2014-12-23T17:29:57.934+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-44 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a69100df492984190222 2014-12-23T17:29:57.937+0000 I INDEX [migrateThread] build index on: benchdb1.COL-44 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-44" } 2014-12-23T17:29:57.937+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:29:57.939+0000 I INDEX [migrateThread] build index on: benchdb1.COL-44 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-44" } 2014-12-23T17:29:57.939+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:29:57.940+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:29:57.940+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-44 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1592 2014-12-23T17:29:57.941+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-44 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:57.941+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:29:57.941+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-44' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:57.952+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-44' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:29:57.952+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:29:57-5499a69568650830bda9bae7", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355797952), what: "moveChunk.to", ns: "benchdb1.COL-44", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:30:01.477+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-44", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-44-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a69100df492984190222') } 2014-12-23T17:30:02.084+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-44/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a69968650830bda9bae8 2014-12-23T17:30:02.084+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-44 based on current shard version 0|0||5499a69100df492984190222, current metadata version is 1|2||5499a69100df492984190222 2014-12-23T17:30:02.085+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-44 from shard version 0|0||5499a69100df492984190222 to shard version 2|0||5499a69100df492984190222 2014-12-23T17:30:02.085+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a69100df492984190222, took 0ms 2014-12-23T17:30:02.085+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a69100df492984190222 2014-12-23T17:30:02.390+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:30:02-5499a69a68650830bda9bae9", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355802390), what: "split", ns: "benchdb1.COL-44", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a69100df492984190222') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a69100df492984190222') } } } 2014-12-23T17:30:02.769+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-44/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:30:02.769+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-44", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-44-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a69100df492984190222') } ntoreturn:1 keyUpdates:0 reslen:37 1291ms 2014-12-23T17:30:04.458+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-45, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:30:04.459+0000 I SHARDING [conn2] collection benchdb1.COL-45 was previously unsharded, new metadata loaded with shard version 0|0||5499a69700df492984190226 2014-12-23T17:30:04.459+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a69700df492984190226, took 0ms 2014-12-23T17:30:04.459+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-45 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a69700df492984190226 2014-12-23T17:30:04.463+0000 I INDEX [migrateThread] build index on: benchdb1.COL-45 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-45" } 2014-12-23T17:30:04.463+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:30:04.465+0000 I INDEX [migrateThread] build index on: benchdb1.COL-45 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-45" } 2014-12-23T17:30:04.465+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:30:04.466+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:30:04.466+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-45 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1602 2014-12-23T17:30:04.467+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-45 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:04.467+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:30:04.467+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-45' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:04.478+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-45' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:04.478+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:30:04-5499a69c68650830bda9baea", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355804478), what: "moveChunk.to", ns: "benchdb1.COL-45", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 7, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:30:04.575+0000 I QUERY [conn3] command admin.$cmd command: _recvChunkCommit { _recvChunkCommit: 1 } ntoreturn:1 keyUpdates:0 reslen:335 106ms 2014-12-23T17:30:07.444+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-45", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-45-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a69700df492984190226') } 2014-12-23T17:30:08.053+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-45/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a69f68650830bda9baeb 2014-12-23T17:30:08.053+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-45 based on current shard version 0|0||5499a69700df492984190226, current metadata version is 1|2||5499a69700df492984190226 2014-12-23T17:30:08.053+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-45 from shard version 0|0||5499a69700df492984190226 to shard version 2|0||5499a69700df492984190226 2014-12-23T17:30:08.053+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a69700df492984190226, took 0ms 2014-12-23T17:30:08.054+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a69700df492984190226 2014-12-23T17:30:08.358+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:30:08-5499a6a068650830bda9baec", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355808358), what: "split", ns: "benchdb1.COL-45", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a69700df492984190226') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a69700df492984190226') } } } 2014-12-23T17:30:08.733+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-45/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:30:08.733+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-45", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-45-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a69700df492984190226') } ntoreturn:1 keyUpdates:0 reslen:37 1288ms 2014-12-23T17:30:11.068+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-46, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:30:11.069+0000 I SHARDING [conn2] collection benchdb1.COL-46 was previously unsharded, new metadata loaded with shard version 0|0||5499a69e00df49298419022a 2014-12-23T17:30:11.069+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a69e00df49298419022a, took 0ms 2014-12-23T17:30:11.069+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-46 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a69e00df49298419022a 2014-12-23T17:30:11.073+0000 I INDEX [migrateThread] build index on: benchdb1.COL-46 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-46" } 2014-12-23T17:30:11.073+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:30:11.074+0000 I INDEX [migrateThread] build index on: benchdb1.COL-46 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-46" } 2014-12-23T17:30:11.074+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:30:11.076+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:30:11.076+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-46 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1610 2014-12-23T17:30:11.076+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-46 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:11.077+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:30:11.077+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-46' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:11.087+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-46' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:11.087+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:30:11-5499a6a368650830bda9baed", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355811087), what: "moveChunk.to", ns: "benchdb1.COL-46", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:30:14.622+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-46", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-46-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a69e00df49298419022a') } 2014-12-23T17:30:15.230+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-46/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a6a668650830bda9baee 2014-12-23T17:30:15.230+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-46 based on current shard version 0|0||5499a69e00df49298419022a, current metadata version is 1|2||5499a69e00df49298419022a 2014-12-23T17:30:15.231+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-46 from shard version 0|0||5499a69e00df49298419022a to shard version 2|0||5499a69e00df49298419022a 2014-12-23T17:30:15.231+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a69e00df49298419022a, took 0ms 2014-12-23T17:30:15.231+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a69e00df49298419022a 2014-12-23T17:30:15.536+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:30:15-5499a6a768650830bda9baef", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355815536), what: "split", ns: "benchdb1.COL-46", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a69e00df49298419022a') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a69e00df49298419022a') } } } 2014-12-23T17:30:15.913+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-46/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:30:15.913+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-46", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-46-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a69e00df49298419022a') } ntoreturn:1 keyUpdates:0 reslen:37 1290ms 2014-12-23T17:30:16.348+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:30:15 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:30:17.689+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-47, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:30:17.690+0000 I SHARDING [conn2] collection benchdb1.COL-47 was previously unsharded, new metadata loaded with shard version 0|0||5499a6a500df49298419022e 2014-12-23T17:30:17.690+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a6a500df49298419022e, took 0ms 2014-12-23T17:30:17.690+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-47 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a6a500df49298419022e 2014-12-23T17:30:17.694+0000 I INDEX [migrateThread] build index on: benchdb1.COL-47 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-47" } 2014-12-23T17:30:17.694+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:30:17.695+0000 I INDEX [migrateThread] build index on: benchdb1.COL-47 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-47" } 2014-12-23T17:30:17.695+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:30:17.697+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:30:17.697+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-47 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1620 2014-12-23T17:30:17.697+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-47 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:17.698+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:30:17.698+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-47' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:17.708+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-47' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:17.708+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:30:17-5499a6a968650830bda9baf0", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355817708), what: "moveChunk.to", ns: "benchdb1.COL-47", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:30:20.375+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-47", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-47-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6a500df49298419022e') } 2014-12-23T17:30:20.981+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-47/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a6ac68650830bda9baf1 2014-12-23T17:30:20.981+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-47 based on current shard version 0|0||5499a6a500df49298419022e, current metadata version is 1|2||5499a6a500df49298419022e 2014-12-23T17:30:20.982+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-47 from shard version 0|0||5499a6a500df49298419022e to shard version 2|0||5499a6a500df49298419022e 2014-12-23T17:30:20.982+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a6a500df49298419022e, took 0ms 2014-12-23T17:30:20.982+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a6a500df49298419022e 2014-12-23T17:30:21.287+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:30:21-5499a6ad68650830bda9baf2", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355821287), what: "split", ns: "benchdb1.COL-47", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a6a500df49298419022e') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a6a500df49298419022e') } } } 2014-12-23T17:30:21.668+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-47/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:30:21.668+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-47", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-47-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6a500df49298419022e') } ntoreturn:1 keyUpdates:0 reslen:37 1293ms 2014-12-23T17:30:24.012+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-48, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:30:24.014+0000 I SHARDING [conn2] collection benchdb1.COL-48 was previously unsharded, new metadata loaded with shard version 0|0||5499a6ab00df492984190232 2014-12-23T17:30:24.014+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a6ab00df492984190232, took 1ms 2014-12-23T17:30:24.015+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-48 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a6ab00df492984190232 2014-12-23T17:30:24.018+0000 I INDEX [migrateThread] build index on: benchdb1.COL-48 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-48" } 2014-12-23T17:30:24.018+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:30:24.019+0000 I INDEX [migrateThread] build index on: benchdb1.COL-48 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-48" } 2014-12-23T17:30:24.019+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:30:24.021+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:30:24.021+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-48 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1628 2014-12-23T17:30:24.022+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-48 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:24.022+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:30:24.022+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-48' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:24.033+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-48' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:24.033+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:30:24-5499a6b068650830bda9baf3", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355824033), what: "moveChunk.to", ns: "benchdb1.COL-48", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:30:27.591+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-48", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-48-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6ab00df492984190232') } 2014-12-23T17:30:28.198+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-48/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a6b368650830bda9baf4 2014-12-23T17:30:28.198+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-48 based on current shard version 0|0||5499a6ab00df492984190232, current metadata version is 1|2||5499a6ab00df492984190232 2014-12-23T17:30:28.199+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-48 from shard version 0|0||5499a6ab00df492984190232 to shard version 2|0||5499a6ab00df492984190232 2014-12-23T17:30:28.199+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a6ab00df492984190232, took 0ms 2014-12-23T17:30:28.199+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a6ab00df492984190232 2014-12-23T17:30:28.504+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:30:28-5499a6b468650830bda9baf5", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355828504), what: "split", ns: "benchdb1.COL-48", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a6ab00df492984190232') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a6ab00df492984190232') } } } 2014-12-23T17:30:28.879+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-48/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:30:28.879+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-48", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-48-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6ab00df492984190232') } ntoreturn:1 keyUpdates:0 reslen:37 1287ms 2014-12-23T17:30:30.752+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-49, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:30:30.753+0000 I SHARDING [conn2] collection benchdb1.COL-49 was previously unsharded, new metadata loaded with shard version 0|0||5499a6b200df492984190236 2014-12-23T17:30:30.753+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a6b200df492984190236, took 0ms 2014-12-23T17:30:30.753+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-49 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a6b200df492984190236 2014-12-23T17:30:30.756+0000 I INDEX [migrateThread] build index on: benchdb1.COL-49 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-49" } 2014-12-23T17:30:30.756+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:30:30.758+0000 I INDEX [migrateThread] build index on: benchdb1.COL-49 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-49" } 2014-12-23T17:30:30.758+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:30:30.759+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:30:30.759+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-49 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1638 2014-12-23T17:30:30.760+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-49 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:30.760+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:30:30.760+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-49' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:30.771+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-49' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:30.771+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:30:30-5499a6b668650830bda9baf6", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355830771), what: "moveChunk.to", ns: "benchdb1.COL-49", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:30:33.300+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-49", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-49-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6b200df492984190236') } 2014-12-23T17:30:33.907+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-49/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a6b968650830bda9baf7 2014-12-23T17:30:33.907+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-49 based on current shard version 0|0||5499a6b200df492984190236, current metadata version is 1|2||5499a6b200df492984190236 2014-12-23T17:30:33.908+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-49 from shard version 0|0||5499a6b200df492984190236 to shard version 2|0||5499a6b200df492984190236 2014-12-23T17:30:33.908+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a6b200df492984190236, took 0ms 2014-12-23T17:30:33.908+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a6b200df492984190236 2014-12-23T17:30:34.213+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:30:34-5499a6ba68650830bda9baf8", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355834213), what: "split", ns: "benchdb1.COL-49", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a6b200df492984190236') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a6b200df492984190236') } } } 2014-12-23T17:30:34.591+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-49/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:30:34.592+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-49", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-49-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6b200df492984190236') } ntoreturn:1 keyUpdates:0 reslen:37 1291ms 2014-12-23T17:30:36.926+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-50, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:30:36.928+0000 I SHARDING [conn2] collection benchdb1.COL-50 was previously unsharded, new metadata loaded with shard version 0|0||5499a6b800df49298419023a 2014-12-23T17:30:36.928+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a6b800df49298419023a, took 0ms 2014-12-23T17:30:36.928+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-50 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a6b800df49298419023a 2014-12-23T17:30:36.931+0000 I INDEX [migrateThread] build index on: benchdb1.COL-50 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-50" } 2014-12-23T17:30:36.931+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:30:36.933+0000 I INDEX [migrateThread] build index on: benchdb1.COL-50 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-50" } 2014-12-23T17:30:36.933+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:30:36.934+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:30:36.934+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-50 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1646 2014-12-23T17:30:36.935+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-50 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:36.935+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:30:36.935+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-50' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:36.946+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-50' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:36.946+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:30:36-5499a6bc68650830bda9baf9", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355836946), what: "moveChunk.to", ns: "benchdb1.COL-50", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:30:40.503+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-50", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-50-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6b800df49298419023a') } 2014-12-23T17:30:41.059+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-50/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a6c068650830bda9bafa 2014-12-23T17:30:41.059+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-50 based on current shard version 0|0||5499a6b800df49298419023a, current metadata version is 1|2||5499a6b800df49298419023a 2014-12-23T17:30:41.060+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-50 from shard version 0|0||5499a6b800df49298419023a to shard version 2|0||5499a6b800df49298419023a 2014-12-23T17:30:41.060+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a6b800df49298419023a, took 0ms 2014-12-23T17:30:41.060+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a6b800df49298419023a 2014-12-23T17:30:41.365+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:30:41-5499a6c168650830bda9bafb", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355841365), what: "split", ns: "benchdb1.COL-50", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a6b800df49298419023a') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a6b800df49298419023a') } } } 2014-12-23T17:30:41.750+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-50/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:30:41.751+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-50", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-50-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6b800df49298419023a') } ntoreturn:1 keyUpdates:0 reslen:37 1247ms 2014-12-23T17:30:43.789+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-51, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:30:43.790+0000 I SHARDING [conn2] collection benchdb1.COL-51 was previously unsharded, new metadata loaded with shard version 0|0||5499a6bf00df49298419023e 2014-12-23T17:30:43.790+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a6bf00df49298419023e, took 0ms 2014-12-23T17:30:43.790+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-51 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a6bf00df49298419023e 2014-12-23T17:30:43.794+0000 I INDEX [migrateThread] build index on: benchdb1.COL-51 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-51" } 2014-12-23T17:30:43.794+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:30:43.795+0000 I INDEX [migrateThread] build index on: benchdb1.COL-51 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-51" } 2014-12-23T17:30:43.795+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:30:43.797+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:30:43.797+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-51 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1656 2014-12-23T17:30:43.797+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-51 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:43.798+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:30:43.798+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-51' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:43.809+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-51' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:43.809+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:30:43-5499a6c368650830bda9bafc", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355843809), what: "moveChunk.to", ns: "benchdb1.COL-51", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:30:46.143+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-51", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-51-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6bf00df49298419023e') } 2014-12-23T17:30:46.702+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-51/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a6c668650830bda9bafd 2014-12-23T17:30:46.702+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-51 based on current shard version 0|0||5499a6bf00df49298419023e, current metadata version is 1|2||5499a6bf00df49298419023e 2014-12-23T17:30:46.703+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-51 from shard version 0|0||5499a6bf00df49298419023e to shard version 2|0||5499a6bf00df49298419023e 2014-12-23T17:30:46.703+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a6bf00df49298419023e, took 0ms 2014-12-23T17:30:46.703+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a6bf00df49298419023e 2014-12-23T17:30:46.857+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:30:46 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:30:47.009+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:30:47-5499a6c768650830bda9bafe", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355847009), what: "split", ns: "benchdb1.COL-51", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a6bf00df49298419023e') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a6bf00df49298419023e') } } } 2014-12-23T17:30:47.397+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-51/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:30:47.397+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-51", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-51-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6bf00df49298419023e') } ntoreturn:1 keyUpdates:0 reslen:37 1254ms 2014-12-23T17:30:49.661+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-52, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:30:49.662+0000 I SHARDING [conn2] collection benchdb1.COL-52 was previously unsharded, new metadata loaded with shard version 0|0||5499a6c400df492984190242 2014-12-23T17:30:49.662+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a6c400df492984190242, took 0ms 2014-12-23T17:30:49.662+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-52 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a6c400df492984190242 2014-12-23T17:30:49.666+0000 I INDEX [migrateThread] build index on: benchdb1.COL-52 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-52" } 2014-12-23T17:30:49.666+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:30:49.667+0000 I INDEX [migrateThread] build index on: benchdb1.COL-52 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-52" } 2014-12-23T17:30:49.667+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:30:49.668+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:30:49.669+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-52 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1664 2014-12-23T17:30:49.669+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-52 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:49.670+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:30:49.670+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-52' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:49.680+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-52' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:49.680+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:30:49-5499a6c968650830bda9baff", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355849680), what: "moveChunk.to", ns: "benchdb1.COL-52", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:30:53.241+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-52", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-52-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6c400df492984190242') } 2014-12-23T17:30:53.848+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-52/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a6cd68650830bda9bb00 2014-12-23T17:30:53.848+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-52 based on current shard version 0|0||5499a6c400df492984190242, current metadata version is 1|2||5499a6c400df492984190242 2014-12-23T17:30:53.849+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-52 from shard version 0|0||5499a6c400df492984190242 to shard version 2|0||5499a6c400df492984190242 2014-12-23T17:30:53.849+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a6c400df492984190242, took 0ms 2014-12-23T17:30:53.849+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a6c400df492984190242 2014-12-23T17:30:54.154+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:30:54-5499a6ce68650830bda9bb01", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355854154), what: "split", ns: "benchdb1.COL-52", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a6c400df492984190242') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a6c400df492984190242') } } } 2014-12-23T17:30:54.529+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-52/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:30:54.529+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-52", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-52-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6c400df492984190242') } ntoreturn:1 keyUpdates:0 reslen:37 1288ms 2014-12-23T17:30:56.645+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-53, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:30:56.646+0000 I SHARDING [conn2] collection benchdb1.COL-53 was previously unsharded, new metadata loaded with shard version 0|0||5499a6cc00df492984190246 2014-12-23T17:30:56.646+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a6cc00df492984190246, took 0ms 2014-12-23T17:30:56.646+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-53 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a6cc00df492984190246 2014-12-23T17:30:56.650+0000 I INDEX [migrateThread] build index on: benchdb1.COL-53 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-53" } 2014-12-23T17:30:56.650+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:30:56.651+0000 I INDEX [migrateThread] build index on: benchdb1.COL-53 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-53" } 2014-12-23T17:30:56.651+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:30:56.653+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:30:56.653+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-53 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1674 2014-12-23T17:30:56.653+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-53 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:56.654+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:30:56.654+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-53' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:56.665+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-53' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:30:56.665+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:30:56-5499a6d068650830bda9bb02", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355856665), what: "moveChunk.to", ns: "benchdb1.COL-53", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:30:59.050+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-53", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-53-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6cc00df492984190246') } 2014-12-23T17:30:59.656+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-53/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a6d368650830bda9bb03 2014-12-23T17:30:59.656+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-53 based on current shard version 0|0||5499a6cc00df492984190246, current metadata version is 1|2||5499a6cc00df492984190246 2014-12-23T17:30:59.657+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-53 from shard version 0|0||5499a6cc00df492984190246 to shard version 2|0||5499a6cc00df492984190246 2014-12-23T17:30:59.657+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a6cc00df492984190246, took 0ms 2014-12-23T17:30:59.657+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a6cc00df492984190246 2014-12-23T17:30:59.961+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:30:59-5499a6d368650830bda9bb04", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355859961), what: "split", ns: "benchdb1.COL-53", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a6cc00df492984190246') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a6cc00df492984190246') } } } 2014-12-23T17:31:00.341+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-53/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:31:00.341+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-53", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-53-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6cc00df492984190246') } ntoreturn:1 keyUpdates:0 reslen:37 1291ms 2014-12-23T17:31:02.707+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-54, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:31:02.708+0000 I SHARDING [conn2] collection benchdb1.COL-54 was previously unsharded, new metadata loaded with shard version 0|0||5499a6d100df49298419024a 2014-12-23T17:31:02.708+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a6d100df49298419024a, took 0ms 2014-12-23T17:31:02.709+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-54 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a6d100df49298419024a 2014-12-23T17:31:02.712+0000 I INDEX [migrateThread] build index on: benchdb1.COL-54 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-54" } 2014-12-23T17:31:02.712+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:31:02.713+0000 I INDEX [migrateThread] build index on: benchdb1.COL-54 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-54" } 2014-12-23T17:31:02.713+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:31:02.715+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:31:02.715+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-54 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1682 2014-12-23T17:31:02.715+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-54 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:02.716+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:31:02.716+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-54' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:02.727+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-54' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:02.727+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:31:02-5499a6d668650830bda9bb05", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355862727), what: "moveChunk.to", ns: "benchdb1.COL-54", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:31:06.280+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-54", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-54-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6d100df49298419024a') } 2014-12-23T17:31:06.838+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-54/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a6da68650830bda9bb06 2014-12-23T17:31:06.838+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-54 based on current shard version 0|0||5499a6d100df49298419024a, current metadata version is 1|2||5499a6d100df49298419024a 2014-12-23T17:31:06.839+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-54 from shard version 0|0||5499a6d100df49298419024a to shard version 2|0||5499a6d100df49298419024a 2014-12-23T17:31:06.839+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a6d100df49298419024a, took 0ms 2014-12-23T17:31:06.839+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a6d100df49298419024a 2014-12-23T17:31:07.144+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:31:07-5499a6db68650830bda9bb07", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355867144), what: "split", ns: "benchdb1.COL-54", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a6d100df49298419024a') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a6d100df49298419024a') } } } 2014-12-23T17:31:07.524+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-54/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:31:07.524+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-54", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-54-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6d100df49298419024a') } ntoreturn:1 keyUpdates:0 reslen:37 1243ms 2014-12-23T17:31:09.479+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-55, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:31:09.480+0000 I SHARDING [conn2] collection benchdb1.COL-55 was previously unsharded, new metadata loaded with shard version 0|0||5499a6d900df49298419024e 2014-12-23T17:31:09.480+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a6d900df49298419024e, took 0ms 2014-12-23T17:31:09.480+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-55 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a6d900df49298419024e 2014-12-23T17:31:09.484+0000 I INDEX [migrateThread] build index on: benchdb1.COL-55 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-55" } 2014-12-23T17:31:09.484+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:31:09.485+0000 I INDEX [migrateThread] build index on: benchdb1.COL-55 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-55" } 2014-12-23T17:31:09.485+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:31:09.487+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:31:09.487+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-55 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1692 2014-12-23T17:31:09.487+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-55 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:09.488+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:31:09.488+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-55' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:09.499+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-55' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:09.499+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:31:09-5499a6dd68650830bda9bb08", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355869499), what: "moveChunk.to", ns: "benchdb1.COL-55", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:31:11.767+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-55", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-55-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6d900df49298419024e') } 2014-12-23T17:31:12.374+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-55/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a6df68650830bda9bb09 2014-12-23T17:31:12.375+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-55 based on current shard version 0|0||5499a6d900df49298419024e, current metadata version is 1|2||5499a6d900df49298419024e 2014-12-23T17:31:12.375+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-55 from shard version 0|0||5499a6d900df49298419024e to shard version 2|0||5499a6d900df49298419024e 2014-12-23T17:31:12.375+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a6d900df49298419024e, took 0ms 2014-12-23T17:31:12.376+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a6d900df49298419024e 2014-12-23T17:31:12.681+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:31:12-5499a6e068650830bda9bb0a", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355872681), what: "split", ns: "benchdb1.COL-55", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a6d900df49298419024e') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a6d900df49298419024e') } } } 2014-12-23T17:31:13.020+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-55/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:31:13.020+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-55", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-55-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6d900df49298419024e') } ntoreturn:1 keyUpdates:0 reslen:37 1252ms 2014-12-23T17:31:15.334+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-56, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:31:15.335+0000 I SHARDING [conn2] collection benchdb1.COL-56 was previously unsharded, new metadata loaded with shard version 0|0||5499a6de00df492984190252 2014-12-23T17:31:15.335+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a6de00df492984190252, took 1ms 2014-12-23T17:31:15.335+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-56 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a6de00df492984190252 2014-12-23T17:31:15.339+0000 I INDEX [migrateThread] build index on: benchdb1.COL-56 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-56" } 2014-12-23T17:31:15.339+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:31:15.340+0000 I INDEX [migrateThread] build index on: benchdb1.COL-56 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-56" } 2014-12-23T17:31:15.340+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:31:15.342+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:31:15.342+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-56 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1700 2014-12-23T17:31:15.342+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-56 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:15.343+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:31:15.343+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-56' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:15.353+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-56' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:15.353+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:31:15-5499a6e368650830bda9bb0b", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355875353), what: "moveChunk.to", ns: "benchdb1.COL-56", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:31:17.352+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:31:16 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:31:18.908+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-56", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-56-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6de00df492984190252') } 2014-12-23T17:31:19.515+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-56/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a6e668650830bda9bb0c 2014-12-23T17:31:19.515+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-56 based on current shard version 0|0||5499a6de00df492984190252, current metadata version is 1|2||5499a6de00df492984190252 2014-12-23T17:31:19.516+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-56 from shard version 0|0||5499a6de00df492984190252 to shard version 2|0||5499a6de00df492984190252 2014-12-23T17:31:19.516+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a6de00df492984190252, took 0ms 2014-12-23T17:31:19.516+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a6de00df492984190252 2014-12-23T17:31:19.820+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:31:19-5499a6e768650830bda9bb0d", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355879820), what: "split", ns: "benchdb1.COL-56", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a6de00df492984190252') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a6de00df492984190252') } } } 2014-12-23T17:31:20.193+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-56/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:31:20.193+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-56", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-56-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6de00df492984190252') } ntoreturn:1 keyUpdates:0 reslen:37 1284ms 2014-12-23T17:31:22.371+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-57, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:31:22.372+0000 I SHARDING [conn2] collection benchdb1.COL-57 was previously unsharded, new metadata loaded with shard version 0|0||5499a6e500df492984190255 2014-12-23T17:31:22.372+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a6e500df492984190255, took 0ms 2014-12-23T17:31:22.372+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-57 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a6e500df492984190255 2014-12-23T17:31:22.375+0000 I INDEX [migrateThread] build index on: benchdb1.COL-57 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-57" } 2014-12-23T17:31:22.375+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:31:22.377+0000 I INDEX [migrateThread] build index on: benchdb1.COL-57 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-57" } 2014-12-23T17:31:22.377+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:31:22.378+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:31:22.378+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-57 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1710 2014-12-23T17:31:22.379+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-57 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:22.379+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:31:22.379+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-57' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:22.390+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-57' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:22.390+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:31:22-5499a6ea68650830bda9bb0e", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355882390), what: "moveChunk.to", ns: "benchdb1.COL-57", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:31:24.582+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-57", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-57-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6e500df492984190255') } 2014-12-23T17:31:25.094+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-57/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a6ec68650830bda9bb0f 2014-12-23T17:31:25.094+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-57 based on current shard version 0|0||5499a6e500df492984190255, current metadata version is 1|2||5499a6e500df492984190255 2014-12-23T17:31:25.094+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-57 from shard version 0|0||5499a6e500df492984190255 to shard version 2|0||5499a6e500df492984190255 2014-12-23T17:31:25.094+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a6e500df492984190255, took 0ms 2014-12-23T17:31:25.094+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a6e500df492984190255 2014-12-23T17:31:25.399+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:31:25-5499a6ed68650830bda9bb10", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355885399), what: "split", ns: "benchdb1.COL-57", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a6e500df492984190255') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a6e500df492984190255') } } } 2014-12-23T17:31:25.801+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-57/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:31:25.801+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-57", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-57-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6e500df492984190255') } ntoreturn:1 keyUpdates:0 reslen:37 1218ms 2014-12-23T17:31:28.157+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-58, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:31:28.158+0000 I SHARDING [conn2] collection benchdb1.COL-58 was previously unsharded, new metadata loaded with shard version 0|0||5499a6eb00df49298419025a 2014-12-23T17:31:28.158+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a6eb00df49298419025a, took 0ms 2014-12-23T17:31:28.158+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-58 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a6eb00df49298419025a 2014-12-23T17:31:28.162+0000 I INDEX [migrateThread] build index on: benchdb1.COL-58 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-58" } 2014-12-23T17:31:28.162+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:31:28.163+0000 I INDEX [migrateThread] build index on: benchdb1.COL-58 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-58" } 2014-12-23T17:31:28.163+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:31:28.165+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:31:28.165+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-58 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1718 2014-12-23T17:31:28.165+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-58 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:28.166+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:31:28.166+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-58' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:28.176+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-58' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:28.176+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:31:28-5499a6f068650830bda9bb11", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355888176), what: "moveChunk.to", ns: "benchdb1.COL-58", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:31:31.683+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-58", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-58-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6eb00df49298419025a') } 2014-12-23T17:31:32.290+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-58/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a6f368650830bda9bb12 2014-12-23T17:31:32.290+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-58 based on current shard version 0|0||5499a6eb00df49298419025a, current metadata version is 1|2||5499a6eb00df49298419025a 2014-12-23T17:31:32.291+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-58 from shard version 0|0||5499a6eb00df49298419025a to shard version 2|0||5499a6eb00df49298419025a 2014-12-23T17:31:32.291+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a6eb00df49298419025a, took 0ms 2014-12-23T17:31:32.291+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a6eb00df49298419025a 2014-12-23T17:31:32.596+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:31:32-5499a6f468650830bda9bb13", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355892596), what: "split", ns: "benchdb1.COL-58", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a6eb00df49298419025a') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a6eb00df49298419025a') } } } 2014-12-23T17:31:32.991+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-58/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:31:32.991+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-58", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-58-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6eb00df49298419025a') } ntoreturn:1 keyUpdates:0 reslen:37 1308ms 2014-12-23T17:31:35.222+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-59, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:31:35.223+0000 I SHARDING [conn2] collection benchdb1.COL-59 was previously unsharded, new metadata loaded with shard version 0|0||5499a6f200df49298419025d 2014-12-23T17:31:35.223+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a6f200df49298419025d, took 0ms 2014-12-23T17:31:35.223+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-59 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a6f200df49298419025d 2014-12-23T17:31:35.227+0000 I INDEX [migrateThread] build index on: benchdb1.COL-59 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-59" } 2014-12-23T17:31:35.227+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:31:35.228+0000 I INDEX [migrateThread] build index on: benchdb1.COL-59 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-59" } 2014-12-23T17:31:35.228+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:31:35.230+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:31:35.230+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-59 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1727 2014-12-23T17:31:35.230+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-59 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:35.231+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:31:35.231+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-59' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:35.242+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-59' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:35.242+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:31:35-5499a6f768650830bda9bb14", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355895242), what: "moveChunk.to", ns: "benchdb1.COL-59", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:31:37.399+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-59", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-59-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6f200df49298419025d') } 2014-12-23T17:31:37.687+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-59/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a6f968650830bda9bb15 2014-12-23T17:31:37.687+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-59 based on current shard version 0|0||5499a6f200df49298419025d, current metadata version is 1|2||5499a6f200df49298419025d 2014-12-23T17:31:37.688+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-59 from shard version 0|0||5499a6f200df49298419025d to shard version 2|0||5499a6f200df49298419025d 2014-12-23T17:31:37.688+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a6f200df49298419025d, took 0ms 2014-12-23T17:31:37.688+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a6f200df49298419025d 2014-12-23T17:31:37.884+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:31:37-5499a6f968650830bda9bb16", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355897884), what: "split", ns: "benchdb1.COL-59", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a6f200df49298419025d') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a6f200df49298419025d') } } } 2014-12-23T17:31:38.169+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-59/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:31:38.169+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-59", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-59-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6f200df49298419025d') } ntoreturn:1 keyUpdates:0 reslen:37 770ms 2014-12-23T17:31:40.507+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-60, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:31:40.508+0000 I SHARDING [conn2] collection benchdb1.COL-60 was previously unsharded, new metadata loaded with shard version 0|0||5499a6f700df492984190262 2014-12-23T17:31:40.508+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a6f700df492984190262, took 0ms 2014-12-23T17:31:40.508+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-60 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a6f700df492984190262 2014-12-23T17:31:40.512+0000 I INDEX [migrateThread] build index on: benchdb1.COL-60 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-60" } 2014-12-23T17:31:40.512+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:31:40.513+0000 I INDEX [migrateThread] build index on: benchdb1.COL-60 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-60" } 2014-12-23T17:31:40.513+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:31:40.515+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:31:40.515+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-60 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1736 2014-12-23T17:31:40.515+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-60 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:40.516+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:31:40.516+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-60' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:40.527+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-60' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:40.527+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:31:40-5499a6fc68650830bda9bb17", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355900527), what: "moveChunk.to", ns: "benchdb1.COL-60", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:31:43.999+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-60", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-60-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6f700df492984190262') } 2014-12-23T17:31:44.606+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-60/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a6ff68650830bda9bb18 2014-12-23T17:31:44.606+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-60 based on current shard version 0|0||5499a6f700df492984190262, current metadata version is 1|2||5499a6f700df492984190262 2014-12-23T17:31:44.607+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-60 from shard version 0|0||5499a6f700df492984190262 to shard version 2|0||5499a6f700df492984190262 2014-12-23T17:31:44.607+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a6f700df492984190262, took 0ms 2014-12-23T17:31:44.607+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a6f700df492984190262 2014-12-23T17:31:44.911+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:31:44-5499a70068650830bda9bb19", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355904911), what: "split", ns: "benchdb1.COL-60", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a6f700df492984190262') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a6f700df492984190262') } } } 2014-12-23T17:31:45.304+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-60/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:31:45.305+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-60", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-60-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6f700df492984190262') } ntoreturn:1 keyUpdates:0 reslen:37 1305ms 2014-12-23T17:31:47.582+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-61, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:31:47.583+0000 I SHARDING [conn2] collection benchdb1.COL-61 was previously unsharded, new metadata loaded with shard version 0|0||5499a6fe00df492984190265 2014-12-23T17:31:47.583+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a6fe00df492984190265, took 0ms 2014-12-23T17:31:47.583+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-61 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a6fe00df492984190265 2014-12-23T17:31:47.587+0000 I INDEX [migrateThread] build index on: benchdb1.COL-61 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-61" } 2014-12-23T17:31:47.587+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:31:47.588+0000 I INDEX [migrateThread] build index on: benchdb1.COL-61 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-61" } 2014-12-23T17:31:47.588+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:31:47.589+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:31:47.590+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-61 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1744 2014-12-23T17:31:47.590+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-61 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:47.591+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:31:47.591+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-61' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:47.601+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-61' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:47.601+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:31:47-5499a70368650830bda9bb1a", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355907601), what: "moveChunk.to", ns: "benchdb1.COL-61", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:31:47.802+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:31:47 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:31:50.101+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-61", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-61-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6fe00df492984190265') } 2014-12-23T17:31:50.375+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-61/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a70668650830bda9bb1b 2014-12-23T17:31:50.375+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-61 based on current shard version 0|0||5499a6fe00df492984190265, current metadata version is 1|2||5499a6fe00df492984190265 2014-12-23T17:31:50.376+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-61 from shard version 0|0||5499a6fe00df492984190265 to shard version 2|0||5499a6fe00df492984190265 2014-12-23T17:31:50.376+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a6fe00df492984190265, took 0ms 2014-12-23T17:31:50.376+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a6fe00df492984190265 2014-12-23T17:31:50.553+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:31:50-5499a70668650830bda9bb1c", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355910553), what: "split", ns: "benchdb1.COL-61", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a6fe00df492984190265') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a6fe00df492984190265') } } } 2014-12-23T17:31:50.755+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-61/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:31:50.755+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-61", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-61-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a6fe00df492984190265') } ntoreturn:1 keyUpdates:0 reslen:37 653ms 2014-12-23T17:31:52.561+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-62, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:31:52.562+0000 I SHARDING [conn2] collection benchdb1.COL-62 was previously unsharded, new metadata loaded with shard version 0|0||5499a70300df49298419026a 2014-12-23T17:31:52.562+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a70300df49298419026a, took 0ms 2014-12-23T17:31:52.562+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-62 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a70300df49298419026a 2014-12-23T17:31:52.565+0000 I INDEX [migrateThread] build index on: benchdb1.COL-62 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-62" } 2014-12-23T17:31:52.566+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:31:52.567+0000 I INDEX [migrateThread] build index on: benchdb1.COL-62 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-62" } 2014-12-23T17:31:52.567+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:31:52.568+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:31:52.569+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-62 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1754 2014-12-23T17:31:52.569+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-62 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:52.569+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:31:52.569+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-62' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:52.580+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-62' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:52.580+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:31:52-5499a70868650830bda9bb1d", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355912580), what: "moveChunk.to", ns: "benchdb1.COL-62", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:31:56.175+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-62", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-62-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a70300df49298419026a') } 2014-12-23T17:31:56.782+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-62/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a70c68650830bda9bb1e 2014-12-23T17:31:56.782+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-62 based on current shard version 0|0||5499a70300df49298419026a, current metadata version is 1|2||5499a70300df49298419026a 2014-12-23T17:31:56.783+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-62 from shard version 0|0||5499a70300df49298419026a to shard version 2|0||5499a70300df49298419026a 2014-12-23T17:31:56.783+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a70300df49298419026a, took 0ms 2014-12-23T17:31:56.783+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a70300df49298419026a 2014-12-23T17:31:57.087+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:31:57-5499a70d68650830bda9bb1f", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419355917087), what: "split", ns: "benchdb1.COL-62", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a70300df49298419026a') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a70300df49298419026a') } } } 2014-12-23T17:31:57.468+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-62/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:31:57.468+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-62", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-62-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a70300df49298419026a') } ntoreturn:1 keyUpdates:0 reslen:37 1292ms 2014-12-23T17:31:59.807+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-63, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:31:59.808+0000 I SHARDING [conn2] collection benchdb1.COL-63 was previously unsharded, new metadata loaded with shard version 0|0||5499a70b00df49298419026d 2014-12-23T17:31:59.808+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a70b00df49298419026d, took 0ms 2014-12-23T17:31:59.808+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-63 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a70b00df49298419026d 2014-12-23T17:31:59.812+0000 I INDEX [migrateThread] build index on: benchdb1.COL-63 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-63" } 2014-12-23T17:31:59.812+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:31:59.813+0000 I INDEX [migrateThread] build index on: benchdb1.COL-63 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-63" } 2014-12-23T17:31:59.813+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:31:59.815+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:31:59.815+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-63 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1762 2014-12-23T17:31:59.816+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-63 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:59.816+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:31:59.816+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-63' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:59.827+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-63' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:31:59.827+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:31:59-5499a70f68650830bda9bb20", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419355919827), what: "moveChunk.to", ns: "benchdb1.COL-63", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:32:02.656+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-63", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-63-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a70b00df49298419026d') } 2014-12-23T17:32:02.948+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-63/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a71268650830bda9bb21 2014-12-23T17:32:02.948+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-63 based on current shard version 0|0||5499a70b00df49298419026d, current metadata version is 1|2||5499a70b00df49298419026d 2014-12-23T17:32:02.949+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-63 from shard version 0|0||5499a70b00df49298419026d to shard version 2|0||5499a70b00df49298419026d 2014-12-23T17:32:02.949+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a70b00df49298419026d, took 0ms 2014-12-23T17:32:02.949+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a70b00df49298419026d 2014-12-23T17:32:03.132+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:32:03-5499a71368650830bda9bb22", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419355923132), what: "split", ns: "benchdb1.COL-63", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a70b00df49298419026d') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a70b00df49298419026d') } } } 2014-12-23T17:32:03.347+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-63/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:32:03.347+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-63", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-63-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a70b00df49298419026d') } ntoreturn:1 keyUpdates:0 reslen:37 691ms 2014-12-23T17:32:18.326+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:32:17 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:32:48.933+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:32:48 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:33:19.540+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:33:18 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:33:50.146+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:33:49 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:34:20.716+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:34:20 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:34:51.234+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:34:50 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:35:12.958+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-0 2014-12-23T17:35:13.026+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-0 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a57100df49298419016a, current metadata version is 3|5||5499a57100df49298419016a 2014-12-23T17:35:13.027+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-0, previous version was 0|0||5499a57100df49298419016a, this is a drop 2014-12-23T17:35:13.027+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-0 at shard version 3|5||5499a57100df49298419016a, took 0ms 2014-12-23T17:35:14.089+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-1 2014-12-23T17:35:14.154+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-1 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a57800df49298419016d, current metadata version is 3|5||5499a57800df49298419016d 2014-12-23T17:35:14.154+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-1, previous version was 0|0||5499a57800df49298419016d, this is a drop 2014-12-23T17:35:14.155+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-1 at shard version 3|5||5499a57800df49298419016d, took 0ms 2014-12-23T17:35:15.245+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-10 2014-12-23T17:35:15.319+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-10 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a5b600df492984190194, current metadata version is 3|5||5499a5b600df492984190194 2014-12-23T17:35:15.320+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-10, previous version was 0|0||5499a5b600df492984190194, this is a drop 2014-12-23T17:35:15.320+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-10 at shard version 3|5||5499a5b600df492984190194, took 0ms 2014-12-23T17:35:16.441+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-11 2014-12-23T17:35:16.502+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-11 with requested shard version 0|0||000000000000000000000000, current shard version is 0|0||5499a5be00df492984190197, current metadata version is 1|2||5499a5be00df492984190197 2014-12-23T17:35:16.503+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-11, previous version was 0|0||5499a5be00df492984190197, this is a drop 2014-12-23T17:35:16.503+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-11 at shard version 0|0||5499a5be00df492984190197, took 0ms 2014-12-23T17:35:17.420+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-12 2014-12-23T17:35:17.476+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-12 with requested shard version 0|0||000000000000000000000000, current shard version is 3|0||5499a5bf00df49298419019b, current metadata version is 3|1||5499a5bf00df49298419019b 2014-12-23T17:35:17.477+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-12, previous version was 0|0||5499a5bf00df49298419019b, this is a drop 2014-12-23T17:35:17.477+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-12 at shard version 3|0||5499a5bf00df49298419019b, took 0ms 2014-12-23T17:35:18.162+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-13 2014-12-23T17:35:18.221+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-13 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a5c400df4929841901a1, current metadata version is 3|5||5499a5c400df4929841901a1 2014-12-23T17:35:18.222+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-13, previous version was 0|0||5499a5c400df4929841901a1, this is a drop 2014-12-23T17:35:18.222+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-13 at shard version 3|5||5499a5c400df4929841901a1, took 0ms 2014-12-23T17:35:18.895+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-14 2014-12-23T17:35:18.954+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-14 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a5cb00df4929841901a4, current metadata version is 3|5||5499a5cb00df4929841901a4 2014-12-23T17:35:18.955+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-14, previous version was 0|0||5499a5cb00df4929841901a4, this is a drop 2014-12-23T17:35:18.955+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-14 at shard version 3|5||5499a5cb00df4929841901a4, took 0ms 2014-12-23T17:35:19.638+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-15 2014-12-23T17:35:19.701+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-15 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a5d200df4929841901a9, current metadata version is 3|5||5499a5d200df4929841901a9 2014-12-23T17:35:19.702+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-15, previous version was 0|0||5499a5d200df4929841901a9, this is a drop 2014-12-23T17:35:19.702+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-15 at shard version 3|5||5499a5d200df4929841901a9, took 0ms 2014-12-23T17:35:20.640+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-16 2014-12-23T17:35:20.711+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-16 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a5d900df4929841901ad, current metadata version is 3|5||5499a5d900df4929841901ad 2014-12-23T17:35:20.712+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-16, previous version was 0|0||5499a5d900df4929841901ad, this is a drop 2014-12-23T17:35:20.712+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-16 at shard version 3|5||5499a5d900df4929841901ad, took 0ms 2014-12-23T17:35:21.687+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-17 2014-12-23T17:35:21.762+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:35:21 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:35:21.765+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-17 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a5e000df4929841901b1, current metadata version is 3|5||5499a5e000df4929841901b1 2014-12-23T17:35:21.766+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-17, previous version was 0|0||5499a5e000df4929841901b1, this is a drop 2014-12-23T17:35:21.766+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-17 at shard version 3|5||5499a5e000df4929841901b1, took 0ms 2014-12-23T17:35:22.799+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-18 2014-12-23T17:35:22.861+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-18 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a5e600df4929841901b5, current metadata version is 3|5||5499a5e600df4929841901b5 2014-12-23T17:35:22.863+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-18, previous version was 0|0||5499a5e600df4929841901b5, this is a drop 2014-12-23T17:35:22.863+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-18 at shard version 3|5||5499a5e600df4929841901b5, took 1ms 2014-12-23T17:35:23.945+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-19 2014-12-23T17:35:24.014+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-19 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a5ec00df4929841901bc, current metadata version is 3|5||5499a5ec00df4929841901bc 2014-12-23T17:35:24.015+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-19, previous version was 0|0||5499a5ec00df4929841901bc, this is a drop 2014-12-23T17:35:24.015+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-19 at shard version 3|5||5499a5ec00df4929841901bc, took 0ms 2014-12-23T17:35:25.094+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-2 2014-12-23T17:35:25.164+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-2 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a57f00df492984190172, current metadata version is 3|5||5499a57f00df492984190172 2014-12-23T17:35:25.165+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-2, previous version was 0|0||5499a57f00df492984190172, this is a drop 2014-12-23T17:35:25.165+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-2 at shard version 3|5||5499a57f00df492984190172, took 0ms 2014-12-23T17:35:26.240+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-20 2014-12-23T17:35:26.303+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-20 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a5f300df4929841901c0, current metadata version is 3|5||5499a5f300df4929841901c0 2014-12-23T17:35:26.304+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-20, previous version was 0|0||5499a5f300df4929841901c0, this is a drop 2014-12-23T17:35:26.304+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-20 at shard version 3|5||5499a5f300df4929841901c0, took 0ms 2014-12-23T17:35:27.368+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-21 2014-12-23T17:35:27.430+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-21 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a5f900df4929841901c5, current metadata version is 3|5||5499a5f900df4929841901c5 2014-12-23T17:35:27.430+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-21, previous version was 0|0||5499a5f900df4929841901c5, this is a drop 2014-12-23T17:35:27.430+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-21 at shard version 3|5||5499a5f900df4929841901c5, took 0ms 2014-12-23T17:35:28.503+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-22 2014-12-23T17:35:28.569+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-22 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a60100df4929841901c8, current metadata version is 3|5||5499a60100df4929841901c8 2014-12-23T17:35:28.570+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-22, previous version was 0|0||5499a60100df4929841901c8, this is a drop 2014-12-23T17:35:28.570+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-22 at shard version 3|5||5499a60100df4929841901c8, took 0ms 2014-12-23T17:35:29.692+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-23 2014-12-23T17:35:29.759+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-23 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a60700df4929841901cd, current metadata version is 3|5||5499a60700df4929841901cd 2014-12-23T17:35:29.759+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-23, previous version was 0|0||5499a60700df4929841901cd, this is a drop 2014-12-23T17:35:29.759+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-23 at shard version 3|5||5499a60700df4929841901cd, took 0ms 2014-12-23T17:35:30.747+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-24 2014-12-23T17:35:30.817+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-24 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a60e00df4929841901d0, current metadata version is 3|5||5499a60e00df4929841901d0 2014-12-23T17:35:30.817+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-24, previous version was 0|0||5499a60e00df4929841901d0, this is a drop 2014-12-23T17:35:30.817+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-24 at shard version 3|5||5499a60e00df4929841901d0, took 0ms 2014-12-23T17:35:31.450+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-25 2014-12-23T17:35:31.514+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-25 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a61500df4929841901d5, current metadata version is 3|5||5499a61500df4929841901d5 2014-12-23T17:35:31.514+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-25, previous version was 0|0||5499a61500df4929841901d5, this is a drop 2014-12-23T17:35:31.514+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-25 at shard version 3|5||5499a61500df4929841901d5, took 0ms 2014-12-23T17:35:32.185+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-26 2014-12-23T17:35:32.241+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-26 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a61c00df4929841901d9, current metadata version is 3|5||5499a61c00df4929841901d9 2014-12-23T17:35:32.242+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-26, previous version was 0|0||5499a61c00df4929841901d9, this is a drop 2014-12-23T17:35:32.242+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-26 at shard version 3|5||5499a61c00df4929841901d9, took 0ms 2014-12-23T17:35:32.955+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-27 2014-12-23T17:35:33.023+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-27 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a62200df4929841901dd, current metadata version is 3|5||5499a62200df4929841901dd 2014-12-23T17:35:33.023+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-27, previous version was 0|0||5499a62200df4929841901dd, this is a drop 2014-12-23T17:35:33.024+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-27 at shard version 3|5||5499a62200df4929841901dd, took 0ms 2014-12-23T17:35:34.157+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-28 2014-12-23T17:35:34.220+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-28 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a62800df4929841901e1, current metadata version is 3|5||5499a62800df4929841901e1 2014-12-23T17:35:34.221+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-28, previous version was 0|0||5499a62800df4929841901e1, this is a drop 2014-12-23T17:35:34.221+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-28 at shard version 3|5||5499a62800df4929841901e1, took 0ms 2014-12-23T17:35:35.299+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-29 2014-12-23T17:35:35.365+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-29 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a62f00df4929841901e5, current metadata version is 3|5||5499a62f00df4929841901e5 2014-12-23T17:35:35.366+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-29, previous version was 0|0||5499a62f00df4929841901e5, this is a drop 2014-12-23T17:35:35.366+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-29 at shard version 3|5||5499a62f00df4929841901e5, took 0ms 2014-12-23T17:35:36.449+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-3 2014-12-23T17:35:36.514+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-3 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a58600df492984190176, current metadata version is 3|5||5499a58600df492984190176 2014-12-23T17:35:36.515+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-3, previous version was 0|0||5499a58600df492984190176, this is a drop 2014-12-23T17:35:36.515+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-3 at shard version 3|5||5499a58600df492984190176, took 0ms 2014-12-23T17:35:37.592+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-30 2014-12-23T17:35:37.656+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-30 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a63500df4929841901e9, current metadata version is 3|5||5499a63500df4929841901e9 2014-12-23T17:35:37.656+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-30, previous version was 0|0||5499a63500df4929841901e9, this is a drop 2014-12-23T17:35:37.657+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-30 at shard version 3|5||5499a63500df4929841901e9, took 0ms 2014-12-23T17:35:38.733+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-31 2014-12-23T17:35:38.797+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-31 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a63c00df4929841901ed, current metadata version is 3|5||5499a63c00df4929841901ed 2014-12-23T17:35:38.797+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-31, previous version was 0|0||5499a63c00df4929841901ed, this is a drop 2014-12-23T17:35:38.797+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-31 at shard version 3|5||5499a63c00df4929841901ed, took 0ms 2014-12-23T17:35:39.858+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-32 2014-12-23T17:35:39.916+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-32 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a64200df4929841901f2, current metadata version is 3|5||5499a64200df4929841901f2 2014-12-23T17:35:39.917+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-32, previous version was 0|0||5499a64200df4929841901f2, this is a drop 2014-12-23T17:35:39.917+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-32 at shard version 3|5||5499a64200df4929841901f2, took 0ms 2014-12-23T17:35:41.009+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-33 2014-12-23T17:35:41.069+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-33 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a64900df4929841901f5, current metadata version is 3|5||5499a64900df4929841901f5 2014-12-23T17:35:41.069+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-33, previous version was 0|0||5499a64900df4929841901f5, this is a drop 2014-12-23T17:35:41.069+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-33 at shard version 3|5||5499a64900df4929841901f5, took 0ms 2014-12-23T17:35:42.108+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-34 2014-12-23T17:35:42.172+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-34 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a64f00df4929841901fa, current metadata version is 3|5||5499a64f00df4929841901fa 2014-12-23T17:35:42.173+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-34, previous version was 0|0||5499a64f00df4929841901fa, this is a drop 2014-12-23T17:35:42.173+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-34 at shard version 3|5||5499a64f00df4929841901fa, took 0ms 2014-12-23T17:35:43.176+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-35 2014-12-23T17:35:43.260+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-35 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a65600df4929841901fd, current metadata version is 3|5||5499a65600df4929841901fd 2014-12-23T17:35:43.261+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-35, previous version was 0|0||5499a65600df4929841901fd, this is a drop 2014-12-23T17:35:43.261+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-35 at shard version 3|5||5499a65600df4929841901fd, took 0ms 2014-12-23T17:35:44.027+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-36 2014-12-23T17:35:44.057+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-36 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a65c00df492984190202, current metadata version is 3|5||5499a65c00df492984190202 2014-12-23T17:35:44.058+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-36, previous version was 0|0||5499a65c00df492984190202, this is a drop 2014-12-23T17:35:44.058+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-36 at shard version 3|5||5499a65c00df492984190202, took 0ms 2014-12-23T17:35:44.687+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-37 2014-12-23T17:35:44.720+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-37 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a66400df492984190205, current metadata version is 3|5||5499a66400df492984190205 2014-12-23T17:35:44.720+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-37, previous version was 0|0||5499a66400df492984190205, this is a drop 2014-12-23T17:35:44.720+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-37 at shard version 3|5||5499a66400df492984190205, took 0ms 2014-12-23T17:35:45.636+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-38 2014-12-23T17:35:45.709+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-38 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a66a00df49298419020a, current metadata version is 3|5||5499a66a00df49298419020a 2014-12-23T17:35:45.710+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-38, previous version was 0|0||5499a66a00df49298419020a, this is a drop 2014-12-23T17:35:45.710+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-38 at shard version 3|5||5499a66a00df49298419020a, took 0ms 2014-12-23T17:35:46.780+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-39 2014-12-23T17:35:46.869+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-39 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a67100df49298419020e, current metadata version is 3|5||5499a67100df49298419020e 2014-12-23T17:35:46.870+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-39, previous version was 0|0||5499a67100df49298419020e, this is a drop 2014-12-23T17:35:46.870+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-39 at shard version 3|5||5499a67100df49298419020e, took 0ms 2014-12-23T17:35:47.878+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-4 2014-12-23T17:35:47.949+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-4 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a58d00df49298419017a, current metadata version is 3|5||5499a58d00df49298419017a 2014-12-23T17:35:47.950+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-4, previous version was 0|0||5499a58d00df49298419017a, this is a drop 2014-12-23T17:35:47.950+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-4 at shard version 3|5||5499a58d00df49298419017a, took 0ms 2014-12-23T17:35:49.009+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-40 2014-12-23T17:35:49.070+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-40 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a67700df492984190212, current metadata version is 3|5||5499a67700df492984190212 2014-12-23T17:35:49.071+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-40, previous version was 0|0||5499a67700df492984190212, this is a drop 2014-12-23T17:35:49.071+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-40 at shard version 3|5||5499a67700df492984190212, took 0ms 2014-12-23T17:35:50.129+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-41 2014-12-23T17:35:50.190+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-41 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a67e00df492984190216, current metadata version is 3|5||5499a67e00df492984190216 2014-12-23T17:35:50.191+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-41, previous version was 0|0||5499a67e00df492984190216, this is a drop 2014-12-23T17:35:50.191+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-41 at shard version 3|5||5499a67e00df492984190216, took 0ms 2014-12-23T17:35:51.259+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-42 2014-12-23T17:35:51.319+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-42 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a68400df49298419021a, current metadata version is 3|5||5499a68400df49298419021a 2014-12-23T17:35:51.320+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-42, previous version was 0|0||5499a68400df49298419021a, this is a drop 2014-12-23T17:35:51.320+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-42 at shard version 3|5||5499a68400df49298419021a, took 0ms 2014-12-23T17:35:52.237+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:35:51 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:35:52.339+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-43 2014-12-23T17:35:52.415+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-43 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a68b00df49298419021e, current metadata version is 3|5||5499a68b00df49298419021e 2014-12-23T17:35:52.416+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-43, previous version was 0|0||5499a68b00df49298419021e, this is a drop 2014-12-23T17:35:52.416+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-43 at shard version 3|5||5499a68b00df49298419021e, took 0ms 2014-12-23T17:35:53.437+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-44 2014-12-23T17:35:53.496+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-44 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a69100df492984190222, current metadata version is 3|5||5499a69100df492984190222 2014-12-23T17:35:53.497+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-44, previous version was 0|0||5499a69100df492984190222, this is a drop 2014-12-23T17:35:53.497+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-44 at shard version 3|5||5499a69100df492984190222, took 0ms 2014-12-23T17:35:54.561+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-45 2014-12-23T17:35:54.624+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-45 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a69700df492984190226, current metadata version is 3|5||5499a69700df492984190226 2014-12-23T17:35:54.625+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-45, previous version was 0|0||5499a69700df492984190226, this is a drop 2014-12-23T17:35:54.625+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-45 at shard version 3|5||5499a69700df492984190226, took 0ms 2014-12-23T17:35:55.592+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-46 2014-12-23T17:35:55.656+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-46 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a69e00df49298419022a, current metadata version is 3|5||5499a69e00df49298419022a 2014-12-23T17:35:55.656+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-46, previous version was 0|0||5499a69e00df49298419022a, this is a drop 2014-12-23T17:35:55.656+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-46 at shard version 3|5||5499a69e00df49298419022a, took 0ms 2014-12-23T17:35:56.347+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-47 2014-12-23T17:35:56.408+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-47 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a6a500df49298419022e, current metadata version is 3|5||5499a6a500df49298419022e 2014-12-23T17:35:56.409+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-47, previous version was 0|0||5499a6a500df49298419022e, this is a drop 2014-12-23T17:35:56.409+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-47 at shard version 3|5||5499a6a500df49298419022e, took 0ms 2014-12-23T17:35:57.301+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-48 2014-12-23T17:35:57.368+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-48 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a6ab00df492984190232, current metadata version is 3|5||5499a6ab00df492984190232 2014-12-23T17:35:57.369+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-48, previous version was 0|0||5499a6ab00df492984190232, this is a drop 2014-12-23T17:35:57.369+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-48 at shard version 3|5||5499a6ab00df492984190232, took 0ms 2014-12-23T17:35:58.447+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-49 2014-12-23T17:35:58.516+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-49 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a6b200df492984190236, current metadata version is 3|5||5499a6b200df492984190236 2014-12-23T17:35:58.517+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-49, previous version was 0|0||5499a6b200df492984190236, this is a drop 2014-12-23T17:35:58.517+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-49 at shard version 3|5||5499a6b200df492984190236, took 0ms 2014-12-23T17:35:59.609+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-5 2014-12-23T17:35:59.670+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-5 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a59400df49298419017f, current metadata version is 3|5||5499a59400df49298419017f 2014-12-23T17:35:59.671+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-5, previous version was 0|0||5499a59400df49298419017f, this is a drop 2014-12-23T17:35:59.671+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-5 at shard version 3|5||5499a59400df49298419017f, took 0ms 2014-12-23T17:36:00.675+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-50 2014-12-23T17:36:00.735+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-50 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a6b800df49298419023a, current metadata version is 3|5||5499a6b800df49298419023a 2014-12-23T17:36:00.736+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-50, previous version was 0|0||5499a6b800df49298419023a, this is a drop 2014-12-23T17:36:00.736+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-50 at shard version 3|5||5499a6b800df49298419023a, took 0ms 2014-12-23T17:36:01.799+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-51 2014-12-23T17:36:01.864+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-51 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a6bf00df49298419023e, current metadata version is 3|5||5499a6bf00df49298419023e 2014-12-23T17:36:01.865+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-51, previous version was 0|0||5499a6bf00df49298419023e, this is a drop 2014-12-23T17:36:01.865+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-51 at shard version 3|5||5499a6bf00df49298419023e, took 0ms 2014-12-23T17:36:02.948+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-52 2014-12-23T17:36:03.009+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-52 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a6c400df492984190242, current metadata version is 3|5||5499a6c400df492984190242 2014-12-23T17:36:03.010+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-52, previous version was 0|0||5499a6c400df492984190242, this is a drop 2014-12-23T17:36:03.010+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-52 at shard version 3|5||5499a6c400df492984190242, took 0ms 2014-12-23T17:36:04.082+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-53 2014-12-23T17:36:04.143+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-53 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a6cc00df492984190246, current metadata version is 3|5||5499a6cc00df492984190246 2014-12-23T17:36:04.144+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-53, previous version was 0|0||5499a6cc00df492984190246, this is a drop 2014-12-23T17:36:04.144+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-53 at shard version 3|5||5499a6cc00df492984190246, took 1ms 2014-12-23T17:36:05.232+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-54 2014-12-23T17:36:05.292+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-54 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a6d100df49298419024a, current metadata version is 3|5||5499a6d100df49298419024a 2014-12-23T17:36:05.293+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-54, previous version was 0|0||5499a6d100df49298419024a, this is a drop 2014-12-23T17:36:05.293+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-54 at shard version 3|5||5499a6d100df49298419024a, took 0ms 2014-12-23T17:36:06.365+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-55 2014-12-23T17:36:06.428+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-55 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a6d900df49298419024e, current metadata version is 3|5||5499a6d900df49298419024e 2014-12-23T17:36:06.428+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-55, previous version was 0|0||5499a6d900df49298419024e, this is a drop 2014-12-23T17:36:06.428+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-55 at shard version 3|5||5499a6d900df49298419024e, took 0ms 2014-12-23T17:36:07.459+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-56 2014-12-23T17:36:07.535+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-56 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a6de00df492984190252, current metadata version is 3|5||5499a6de00df492984190252 2014-12-23T17:36:07.536+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-56, previous version was 0|0||5499a6de00df492984190252, this is a drop 2014-12-23T17:36:07.536+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-56 at shard version 3|5||5499a6de00df492984190252, took 0ms 2014-12-23T17:36:08.201+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-57 2014-12-23T17:36:08.265+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-57 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a6e500df492984190255, current metadata version is 3|5||5499a6e500df492984190255 2014-12-23T17:36:08.265+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-57, previous version was 0|0||5499a6e500df492984190255, this is a drop 2014-12-23T17:36:08.265+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-57 at shard version 3|5||5499a6e500df492984190255, took 0ms 2014-12-23T17:36:09.366+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-58 2014-12-23T17:36:09.416+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-58 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a6eb00df49298419025a, current metadata version is 3|5||5499a6eb00df49298419025a 2014-12-23T17:36:09.417+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-58, previous version was 0|0||5499a6eb00df49298419025a, this is a drop 2014-12-23T17:36:09.417+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-58 at shard version 3|5||5499a6eb00df49298419025a, took 0ms 2014-12-23T17:36:10.494+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-59 2014-12-23T17:36:10.564+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-59 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a6f200df49298419025d, current metadata version is 3|5||5499a6f200df49298419025d 2014-12-23T17:36:10.565+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-59, previous version was 0|0||5499a6f200df49298419025d, this is a drop 2014-12-23T17:36:10.565+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-59 at shard version 3|5||5499a6f200df49298419025d, took 0ms 2014-12-23T17:36:11.559+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-6 2014-12-23T17:36:11.620+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-6 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a59b00df492984190182, current metadata version is 3|5||5499a59b00df492984190182 2014-12-23T17:36:11.621+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-6, previous version was 0|0||5499a59b00df492984190182, this is a drop 2014-12-23T17:36:11.621+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-6 at shard version 3|5||5499a59b00df492984190182, took 0ms 2014-12-23T17:36:12.698+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-60 2014-12-23T17:36:12.761+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-60 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a6f700df492984190262, current metadata version is 3|5||5499a6f700df492984190262 2014-12-23T17:36:12.762+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-60, previous version was 0|0||5499a6f700df492984190262, this is a drop 2014-12-23T17:36:12.762+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-60 at shard version 3|5||5499a6f700df492984190262, took 0ms 2014-12-23T17:36:13.839+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-61 2014-12-23T17:36:13.905+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-61 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a6fe00df492984190265, current metadata version is 3|5||5499a6fe00df492984190265 2014-12-23T17:36:13.906+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-61, previous version was 0|0||5499a6fe00df492984190265, this is a drop 2014-12-23T17:36:13.906+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-61 at shard version 3|5||5499a6fe00df492984190265, took 0ms 2014-12-23T17:36:14.964+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-62 2014-12-23T17:36:15.030+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-62 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a70300df49298419026a, current metadata version is 3|5||5499a70300df49298419026a 2014-12-23T17:36:15.030+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-62, previous version was 0|0||5499a70300df49298419026a, this is a drop 2014-12-23T17:36:15.031+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-62 at shard version 3|5||5499a70300df49298419026a, took 0ms 2014-12-23T17:36:16.066+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-63 2014-12-23T17:36:16.149+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-63 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a70b00df49298419026d, current metadata version is 3|5||5499a70b00df49298419026d 2014-12-23T17:36:16.150+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-63, previous version was 0|0||5499a70b00df49298419026d, this is a drop 2014-12-23T17:36:16.150+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-63 at shard version 3|5||5499a70b00df49298419026d, took 0ms 2014-12-23T17:36:17.231+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-7 2014-12-23T17:36:17.299+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-7 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a5a200df492984190187, current metadata version is 3|5||5499a5a200df492984190187 2014-12-23T17:36:17.300+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-7, previous version was 0|0||5499a5a200df492984190187, this is a drop 2014-12-23T17:36:17.300+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-7 at shard version 3|5||5499a5a200df492984190187, took 0ms 2014-12-23T17:36:18.327+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-8 2014-12-23T17:36:18.412+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-8 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a5a900df49298419018c, current metadata version is 3|5||5499a5a900df49298419018c 2014-12-23T17:36:18.413+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-8, previous version was 0|0||5499a5a900df49298419018c, this is a drop 2014-12-23T17:36:18.413+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-8 at shard version 3|5||5499a5a900df49298419018c, took 0ms 2014-12-23T17:36:19.189+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-9 2014-12-23T17:36:19.260+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-9 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a5b000df49298419018f, current metadata version is 3|5||5499a5b000df49298419018f 2014-12-23T17:36:19.261+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-9, previous version was 0|0||5499a5b000df49298419018f, this is a drop 2014-12-23T17:36:19.261+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-9 at shard version 3|5||5499a5b000df49298419018f, took 0ms 2014-12-23T17:36:19.664+0000 I COMMAND [conn5] dropDatabase benchdb1 starting 2014-12-23T17:36:19.664+0000 I COMMAND [conn5] dropDatabase benchdb1 finished 2014-12-23T17:36:20.753+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-0, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:36:20.753+0000 I SHARDING [conn2] collection benchdb1.COL-0 was previously unsharded, new metadata loaded with shard version 0|0||5499a81000df49298419035c 2014-12-23T17:36:20.753+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a81000df49298419035c, took 0ms 2014-12-23T17:36:20.754+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-0 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a81000df49298419035c 2014-12-23T17:36:20.757+0000 I INDEX [migrateThread] build index on: benchdb1.COL-0 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-0" } 2014-12-23T17:36:20.757+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:36:20.759+0000 I INDEX [migrateThread] build index on: benchdb1.COL-0 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-0" } 2014-12-23T17:36:20.759+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:36:20.760+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:36:20.761+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-0 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 2006 2014-12-23T17:36:20.761+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-0 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:36:20.761+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:36:20.761+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-0' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:36:20.772+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-0' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:36:20.772+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:36:20-5499a81468650830bda9bb23", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356180772), what: "moveChunk.to", ns: "benchdb1.COL-0", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:36:22.609+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:36:22 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:36:24.259+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-0", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-0-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a81000df49298419035c') } 2014-12-23T17:36:24.867+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-0/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a81868650830bda9bb24 2014-12-23T17:36:24.867+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-0 based on current shard version 0|0||5499a81000df49298419035c, current metadata version is 1|2||5499a81000df49298419035c 2014-12-23T17:36:24.868+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-0 from shard version 0|0||5499a81000df49298419035c to shard version 2|0||5499a81000df49298419035c 2014-12-23T17:36:24.868+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a81000df49298419035c, took 0ms 2014-12-23T17:36:24.868+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a81000df49298419035c 2014-12-23T17:36:25.173+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:36:25-5499a81968650830bda9bb25", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356185173), what: "split", ns: "benchdb1.COL-0", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a81000df49298419035c') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a81000df49298419035c') } } } 2014-12-23T17:36:25.558+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-0/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:36:25.558+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-0", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-0-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a81000df49298419035c') } ntoreturn:1 keyUpdates:0 reslen:37 1299ms 2014-12-23T17:36:27.890+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-1, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:36:27.891+0000 I SHARDING [conn2] collection benchdb1.COL-1 was previously unsharded, new metadata loaded with shard version 0|0||5499a81700df49298419035f 2014-12-23T17:36:27.891+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a81700df49298419035f, took 0ms 2014-12-23T17:36:27.891+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-1 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a81700df49298419035f 2014-12-23T17:36:27.894+0000 I INDEX [migrateThread] build index on: benchdb1.COL-1 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-1" } 2014-12-23T17:36:27.895+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:36:27.896+0000 I INDEX [migrateThread] build index on: benchdb1.COL-1 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-1" } 2014-12-23T17:36:27.896+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:36:27.897+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:36:27.898+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-1 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 2014 2014-12-23T17:36:27.898+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-1 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:36:27.899+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:36:27.899+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-1' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:36:27.909+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-1' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:36:27.909+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:36:27-5499a81b68650830bda9bb26", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356187909), what: "moveChunk.to", ns: "benchdb1.COL-1", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:36:31.407+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-1", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-1-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a81700df49298419035f') } 2014-12-23T17:36:32.014+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-1/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a81f68650830bda9bb27 2014-12-23T17:36:32.014+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-1 based on current shard version 0|0||5499a81700df49298419035f, current metadata version is 1|2||5499a81700df49298419035f 2014-12-23T17:36:32.015+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-1 from shard version 0|0||5499a81700df49298419035f to shard version 2|0||5499a81700df49298419035f 2014-12-23T17:36:32.015+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a81700df49298419035f, took 0ms 2014-12-23T17:36:32.015+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a81700df49298419035f 2014-12-23T17:36:32.319+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:36:32-5499a82068650830bda9bb28", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356192319), what: "split", ns: "benchdb1.COL-1", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a81700df49298419035f') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a81700df49298419035f') } } } 2014-12-23T17:36:32.708+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-1/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:36:32.708+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-1", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-1-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a81700df49298419035f') } ntoreturn:1 keyUpdates:0 reslen:37 1301ms 2014-12-23T17:36:35.049+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-10, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:36:35.050+0000 I SHARDING [conn2] collection benchdb1.COL-10 was previously unsharded, new metadata loaded with shard version 0|0||5499a81e00df492984190364 2014-12-23T17:36:35.050+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a81e00df492984190364, took 0ms 2014-12-23T17:36:35.050+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-10 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a81e00df492984190364 2014-12-23T17:36:35.054+0000 I INDEX [migrateThread] build index on: benchdb1.COL-10 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-10" } 2014-12-23T17:36:35.054+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:36:35.055+0000 I INDEX [migrateThread] build index on: benchdb1.COL-10 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-10" } 2014-12-23T17:36:35.055+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:36:35.057+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:36:35.057+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-10 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 2024 2014-12-23T17:36:35.058+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-10 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:36:35.058+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:36:35.058+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-10' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:36:35.069+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-10' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:36:35.069+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:36:35-5499a82368650830bda9bb29", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356195069), what: "moveChunk.to", ns: "benchdb1.COL-10", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:36:38.589+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-10", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-10-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a81e00df492984190364') } 2014-12-23T17:36:39.195+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-10/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a82668650830bda9bb2a 2014-12-23T17:36:39.196+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-10 based on current shard version 0|0||5499a81e00df492984190364, current metadata version is 1|2||5499a81e00df492984190364 2014-12-23T17:36:39.196+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-10 from shard version 0|0||5499a81e00df492984190364 to shard version 2|0||5499a81e00df492984190364 2014-12-23T17:36:39.196+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a81e00df492984190364, took 0ms 2014-12-23T17:36:39.196+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a81e00df492984190364 2014-12-23T17:36:39.501+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:36:39-5499a82768650830bda9bb2b", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356199501), what: "split", ns: "benchdb1.COL-10", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a81e00df492984190364') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a81e00df492984190364') } } } 2014-12-23T17:36:39.883+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-10/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:36:39.883+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-10", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-10-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a81e00df492984190364') } ntoreturn:1 keyUpdates:0 reslen:37 1294ms 2014-12-23T17:36:42.021+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-11, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:36:42.022+0000 I SHARDING [conn2] collection benchdb1.COL-11 was previously unsharded, new metadata loaded with shard version 0|0||5499a82500df492984190369 2014-12-23T17:36:42.022+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a82500df492984190369, took 0ms 2014-12-23T17:36:42.022+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-11 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a82500df492984190369 2014-12-23T17:36:42.025+0000 I INDEX [migrateThread] build index on: benchdb1.COL-11 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-11" } 2014-12-23T17:36:42.026+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:36:42.027+0000 I INDEX [migrateThread] build index on: benchdb1.COL-11 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-11" } 2014-12-23T17:36:42.027+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:36:42.028+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:36:42.029+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-11 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 2034 2014-12-23T17:36:42.029+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-11 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:36:42.029+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:36:42.029+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-11' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:36:42.040+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-11' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:36:42.040+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:36:42-5499a82a68650830bda9bb2c", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356202040), what: "moveChunk.to", ns: "benchdb1.COL-11", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:36:45.624+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-11", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-11-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a82500df492984190369') } 2014-12-23T17:36:46.182+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-11/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a82d68650830bda9bb2d 2014-12-23T17:36:46.182+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-11 based on current shard version 0|0||5499a82500df492984190369, current metadata version is 1|2||5499a82500df492984190369 2014-12-23T17:36:46.183+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-11 from shard version 0|0||5499a82500df492984190369 to shard version 2|0||5499a82500df492984190369 2014-12-23T17:36:46.183+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a82500df492984190369, took 0ms 2014-12-23T17:36:46.183+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a82500df492984190369 2014-12-23T17:36:46.487+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:36:46-5499a82e68650830bda9bb2e", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356206487), what: "split", ns: "benchdb1.COL-11", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a82500df492984190369') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a82500df492984190369') } } } 2014-12-23T17:36:46.881+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-11/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:36:46.881+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-11", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-11-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a82500df492984190369') } ntoreturn:1 keyUpdates:0 reslen:37 1256ms 2014-12-23T17:36:48.271+0000 I NETWORK [initandlisten] connection accepted from 10.233.133.124:56752 #6 (6 connections now open) 2014-12-23T17:36:50.423+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-0 { : -3074457345618258602 } -->> { : 0 } 2014-12-23T17:36:50.473+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-0 { : 0 } -->> { : 3074457345618258602 } 2014-12-23T17:36:51.331+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-0 { : -3074457345618258602 } -->> { : 0 } 2014-12-23T17:36:51.356+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-0 { : 0 } -->> { : 3074457345618258602 } 2014-12-23T17:36:53.102+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:36:52 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:36:57.536+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-1 { : -3074457345618258602 } -->> { : 0 } 2014-12-23T17:36:57.546+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-1 { : 0 } -->> { : 3074457345618258602 } 2014-12-23T17:36:58.528+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-1 { : -3074457345618258602 } -->> { : 0 } 2014-12-23T17:36:58.539+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-1 { : 0 } -->> { : 3074457345618258602 } 2014-12-23T17:36:59.468+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-1 { : -3074457345618258602 } -->> { : 0 } 2014-12-23T17:36:59.484+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-1", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, from: "shard0001", splitKeys: [ { shardkey: -1573960913832059496 }, { shardkey: -51009502748724932 } ], shardId: "benchdb1.COL-1-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a81700df49298419035f') } 2014-12-23T17:37:00.091+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-1/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a83b68650830bda9bb2f 2014-12-23T17:37:00.091+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-1 based on current shard version 3|5||5499a81700df49298419035f, current metadata version is 3|5||5499a81700df49298419035f 2014-12-23T17:37:00.092+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-1 from shard version 3|5||5499a81700df49298419035f to shard version 3|5||5499a81700df49298419035f 2014-12-23T17:37:00.092+0000 I SHARDING [conn4] collection version was loaded at version 3|7||5499a81700df49298419035f, took 0ms 2014-12-23T17:37:00.092+0000 I SHARDING [conn4] splitChunk accepted at version 3|5||5499a81700df49298419035f 2014-12-23T17:37:00.374+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:37:00-5499a83c68650830bda9bb30", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356220374), what: "multi-split", ns: "benchdb1.COL-1", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 } }, number: 1, of: 3, chunk: { min: { shardkey: -3074457345618258602 }, max: { shardkey: -1573960913832059496 }, lastmod: Timestamp 3000|8, lastmodEpoch: ObjectId('5499a81700df49298419035f') } } } 2014-12-23T17:37:00.456+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:37:00-5499a83c68650830bda9bb31", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356220456), what: "multi-split", ns: "benchdb1.COL-1", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 } }, number: 2, of: 3, chunk: { min: { shardkey: -1573960913832059496 }, max: { shardkey: -51009502748724932 }, lastmod: Timestamp 3000|9, lastmodEpoch: ObjectId('5499a81700df49298419035f') } } } 2014-12-23T17:37:00.496+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:37:00-5499a83c68650830bda9bb32", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356220496), what: "multi-split", ns: "benchdb1.COL-1", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 } }, number: 3, of: 3, chunk: { min: { shardkey: -51009502748724932 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|10, lastmodEpoch: ObjectId('5499a81700df49298419035f') } } } 2014-12-23T17:37:00.841+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-1/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:37:00.841+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-1", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, from: "shard0001", splitKeys: [ { shardkey: -1573960913832059496 }, { shardkey: -51009502748724932 } ], shardId: "benchdb1.COL-1-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a81700df49298419035f') } ntoreturn:1 keyUpdates:0 reslen:37 1357ms 2014-12-23T17:37:00.846+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-1 { : 0 } -->> { : 3074457345618258602 } 2014-12-23T17:37:00.860+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-1", keyPattern: { shardkey: "hashed" }, min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 1523256466729304343 }, { shardkey: 3025110974596182889 } ], shardId: "benchdb1.COL-1-shardkey_0", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a81700df49298419035f') } 2014-12-23T17:37:01.467+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-1/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a83c68650830bda9bb33 2014-12-23T17:37:01.468+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-1 based on current shard version 3|10||5499a81700df49298419035f, current metadata version is 3|10||5499a81700df49298419035f 2014-12-23T17:37:01.468+0000 I SHARDING [conn4] metadata of collection benchdb1.COL-1 already up to date (shard version : 3|10||5499a81700df49298419035f, took 0ms) 2014-12-23T17:37:01.468+0000 I SHARDING [conn4] splitChunk accepted at version 3|10||5499a81700df49298419035f 2014-12-23T17:37:01.804+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:37:01-5499a83d68650830bda9bb34", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356221804), what: "multi-split", ns: "benchdb1.COL-1", details: { before: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 } }, number: 1, of: 3, chunk: { min: { shardkey: 0 }, max: { shardkey: 1523256466729304343 }, lastmod: Timestamp 3000|11, lastmodEpoch: ObjectId('5499a81700df49298419035f') } } } 2014-12-23T17:37:01.872+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:37:01-5499a83d68650830bda9bb35", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356221872), what: "multi-split", ns: "benchdb1.COL-1", details: { before: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 } }, number: 2, of: 3, chunk: { min: { shardkey: 1523256466729304343 }, max: { shardkey: 3025110974596182889 }, lastmod: Timestamp 3000|12, lastmodEpoch: ObjectId('5499a81700df49298419035f') } } } 2014-12-23T17:37:01.912+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:37:01-5499a83d68650830bda9bb36", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356221912), what: "multi-split", ns: "benchdb1.COL-1", details: { before: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 } }, number: 3, of: 3, chunk: { min: { shardkey: 3025110974596182889 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|13, lastmodEpoch: ObjectId('5499a81700df49298419035f') } } } 2014-12-23T17:37:02.253+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-1/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:37:02.253+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-1", keyPattern: { shardkey: "hashed" }, min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 1523256466729304343 }, { shardkey: 3025110974596182889 } ], shardId: "benchdb1.COL-1-shardkey_0", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a81700df49298419035f') } ntoreturn:1 keyUpdates:0 reslen:37 1392ms 2014-12-23T17:37:02.271+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-1 { : -3074457345618258602 } -->> { : -1573960913832059496 } 2014-12-23T17:37:02.279+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-1 { : -1573960913832059496 } -->> { : -51009502748724932 } 2014-12-23T17:37:02.288+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-1 { : -51009502748724932 } -->> { : 0 } 2014-12-23T17:37:02.290+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-1 { : 0 } -->> { : 1523256466729304343 } 2014-12-23T17:37:02.299+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-1 { : 1523256466729304343 } -->> { : 3025110974596182889 } 2014-12-23T17:37:02.309+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-1 { : 3025110974596182889 } -->> { : 3074457345618258602 } 2014-12-23T17:37:03.847+0000 I NETWORK [initandlisten] connection accepted from 10.238.4.248:45948 #7 (7 connections now open) 2014-12-23T17:37:03.847+0000 I SHARDING [conn7] remotely refreshing metadata for benchdb1.COL-0 based on current shard version 3|5||5499a81000df49298419035c, current metadata version is 3|5||5499a81000df49298419035c 2014-12-23T17:37:03.849+0000 I SHARDING [conn7] updating metadata for benchdb1.COL-0 from shard version 3|5||5499a81000df49298419035c to shard version 3|5||5499a81000df49298419035c 2014-12-23T17:37:03.849+0000 I SHARDING [conn7] collection version was loaded at version 3|13||5499a81000df49298419035c, took 0ms 2014-12-23T17:37:03.849+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: 3074457345618258602 } -> { shardkey: 6148914691236517204 } for collection benchdb1.COL-0 from ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27018 at epoch 5499a81000df49298419035c 2014-12-23T17:37:03.855+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-0 from { shardkey: 3074457345618258602 } -> { shardkey: 6148914691236517204 }, with opId: 318657 2014-12-23T17:37:03.855+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-0 from { shardkey: 3074457345618258602 } -> { shardkey: 6148914691236517204 } 2014-12-23T17:37:05.025+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-10 { : 0 } -->> { : 3074457345618258602 } 2014-12-23T17:37:05.084+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-10 { : -3074457345618258602 } -->> { : 0 } 2014-12-23T17:37:06.160+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-10 { : 0 } -->> { : 3074457345618258602 } 2014-12-23T17:37:06.202+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-10 { : -3074457345618258602 } -->> { : 0 } 2014-12-23T17:37:06.713+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:37:06.713+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-0' { shardkey: 3074457345618258602 } -> { shardkey: 6148914691236517204 } 2014-12-23T17:37:06.929+0000 I NETWORK [initandlisten] connection accepted from 10.238.4.248:45949 #8 (8 connections now open) 2014-12-23T17:37:06.936+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-0' { shardkey: 3074457345618258602 } -> { shardkey: 6148914691236517204 } 2014-12-23T17:37:06.936+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:37:06-5499a84268650830bda9bb37", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356226936), what: "moveChunk.to", ns: "benchdb1.COL-0", details: { min: { shardkey: 3074457345618258602 }, max: { shardkey: 6148914691236517204 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 2857, step 4 of 5: 0, step 5 of 5: 223, note: "success" } } 2014-12-23T17:37:07.373+0000 I QUERY [conn8] command admin.$cmd command: _recvChunkCommit { _recvChunkCommit: 1 } ntoreturn:1 keyUpdates:0 reslen:333 443ms 2014-12-23T17:37:08.075+0000 I SHARDING [conn1] received moveChunk request: { moveChunk: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", to: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27018", fromShard: "shard0001", toShard: "shard0000", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1573960913832059496 }, maxChunkSizeBytes: 67108864, shardId: "benchdb1.COL-1-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", secondaryThrottle: true, waitForDelete: false, maxTimeMS: 0, epoch: ObjectId('5499a81700df49298419035f') } 2014-12-23T17:37:08.619+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-1/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a84468650830bda9bb38 2014-12-23T17:37:08.619+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:37:08-5499a84468650830bda9bb39", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356228619), what: "moveChunk.start", ns: "benchdb1.COL-1", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: -1573960913832059496 }, from: "shard0001", to: "shard0000" } } 2014-12-23T17:37:08.705+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-1 based on current shard version 3|13||5499a81700df49298419035f, current metadata version is 3|13||5499a81700df49298419035f 2014-12-23T17:37:08.706+0000 I SHARDING [conn1] metadata of collection benchdb1.COL-1 already up to date (shard version : 3|13||5499a81700df49298419035f, took 0ms) 2014-12-23T17:37:08.706+0000 I SHARDING [conn1] moveChunk request accepted at version 3|13||5499a81700df49298419035f 2014-12-23T17:37:08.718+0000 I SHARDING [conn1] moveChunk number of documents: 16360 2014-12-23T17:37:08.718+0000 W SHARDING [conn1] moveChunk failed to engage TO-shard in the data transfer: can't accept new chunks because there are still 1 deletes from previous migration 2014-12-23T17:37:08.718+0000 I SHARDING [conn1] MigrateFromStatus::done About to acquire global lock to exit critical section 2014-12-23T17:37:08.925+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-1/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:37:08.925+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:37:08-5499a84468650830bda9bb3a", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356228925), what: "moveChunk.from", ns: "benchdb1.COL-1", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: -1573960913832059496 }, step 1 of 6: 0, step 2 of 6: 630, to: "shard0000", from: "shard0001", note: "aborted", errmsg: "moveChunk failed to engage TO-shard in the data transfer: can't accept new chunks because there are still 1 deletes from previous migration" } } 2014-12-23T17:37:08.999+0000 I QUERY [conn1] command admin.$cmd command: moveChunk { moveChunk: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", to: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27018", fromShard: "shard0001", toShard: "shard0000", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1573960913832059496 }, maxChunkSizeBytes: 67108864, shardId: "benchdb1.COL-1-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", secondaryThrottle: true, waitForDelete: false, maxTimeMS: 0, epoch: ObjectId('5499a81700df49298419035f') } ntoreturn:1 keyUpdates:0 reslen:309 924ms 2014-12-23T17:37:10.958+0000 I SHARDING [conn1] received moveChunk request: { moveChunk: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", to: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27018", fromShard: "shard0001", toShard: "shard0000", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1573960913832059496 }, maxChunkSizeBytes: 67108864, shardId: "benchdb1.COL-1-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", secondaryThrottle: true, waitForDelete: false, maxTimeMS: 0, epoch: ObjectId('5499a81700df49298419035f') } 2014-12-23T17:37:11.558+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-1/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a84668650830bda9bb3b 2014-12-23T17:37:11.558+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:37:11-5499a84768650830bda9bb3c", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356231558), what: "moveChunk.start", ns: "benchdb1.COL-1", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: -1573960913832059496 }, from: "shard0001", to: "shard0000" } } 2014-12-23T17:37:11.637+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-1 based on current shard version 3|13||5499a81700df49298419035f, current metadata version is 3|13||5499a81700df49298419035f 2014-12-23T17:37:11.637+0000 I SHARDING [conn1] metadata of collection benchdb1.COL-1 already up to date (shard version : 3|13||5499a81700df49298419035f, took 0ms) 2014-12-23T17:37:11.637+0000 I SHARDING [conn1] moveChunk request accepted at version 3|13||5499a81700df49298419035f 2014-12-23T17:37:11.654+0000 I SHARDING [conn1] moveChunk number of documents: 16360 2014-12-23T17:37:11.657+0000 I SHARDING [conn1] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1573960913832059496 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:37:11.665+0000 I SHARDING [conn1] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1573960913832059496 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:37:11.669+0000 I SHARDING [conn1] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1573960913832059496 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:37:11.678+0000 I SHARDING [conn1] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1573960913832059496 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:37:11.695+0000 I SHARDING [conn1] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1573960913832059496 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:37:11.727+0000 I SHARDING [conn1] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1573960913832059496 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:37:11.792+0000 I SHARDING [conn1] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1573960913832059496 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 315, clonedBytes: 165375, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:37:11.920+0000 I SHARDING [conn1] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1573960913832059496 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 1849, clonedBytes: 970725, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:37:12.177+0000 I SHARDING [conn1] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1573960913832059496 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 5165, clonedBytes: 2711625, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:37:12.689+0000 I SHARDING [conn1] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1573960913832059496 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 11724, clonedBytes: 6155100, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:37:13.713+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-11 { : 0 } -->> { : 3074457345618258602 } 2014-12-23T17:37:13.714+0000 I SHARDING [conn1] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1573960913832059496 }, shardKeyPattern: { shardkey: "hashed" }, state: "steady", counts: { cloned: 16360, clonedBytes: 8589000, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:37:13.714+0000 I SHARDING [conn1] About to check if it is safe to enter critical section 2014-12-23T17:37:13.715+0000 I SHARDING [conn1] About to enter migrate critical section 2014-12-23T17:37:13.715+0000 I SHARDING [conn1] moveChunk setting version to: 4|0||5499a81700df49298419035f 2014-12-23T17:37:13.758+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-11 { : -3074457345618258602 } -->> { : 0 } 2014-12-23T17:37:13.857+0000 I SHARDING [conn1] moveChunk migrate commit accepted by TO-shard: { active: false, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1573960913832059496 }, shardKeyPattern: { shardkey: "hashed" }, state: "done", counts: { cloned: 16360, clonedBytes: 8589000, catchup: 0, steady: 0 }, ok: 1.0 } 2014-12-23T17:37:13.857+0000 I SHARDING [conn1] moveChunk updating self version to: 4|1||5499a81700df49298419035f through { shardkey: -1573960913832059496 } -> { shardkey: -51009502748724932 } for collection 'benchdb1.COL-1' 2014-12-23T17:37:13.858+0000 I NETWORK [conn1] SyncClusterConnection connecting to [ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019] 2014-12-23T17:37:13.858+0000 I NETWORK [conn1] SyncClusterConnection connecting to [ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019] 2014-12-23T17:37:13.859+0000 I NETWORK [conn1] SyncClusterConnection connecting to [ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019] 2014-12-23T17:37:14.166+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:37:14-5499a84a68650830bda9bb3d", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356234166), what: "moveChunk.commit", ns: "benchdb1.COL-1", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: -1573960913832059496 }, from: "shard0001", to: "shard0000", cloned: 16360, clonedBytes: 8589000, catchup: 0, steady: 0 } } 2014-12-23T17:37:14.234+0000 I SHARDING [conn1] MigrateFromStatus::done About to acquire global lock to exit critical section 2014-12-23T17:37:14.234+0000 I SHARDING [conn1] forking for cleanup of chunk data 2014-12-23T17:37:14.235+0000 I SHARDING [conn1] MigrateFromStatus::done About to acquire global lock to exit critical section 2014-12-23T17:37:14.235+0000 I SHARDING [RangeDeleter] Deleter starting delete for: benchdb1.COL-1 from { shardkey: -3074457345618258602 } -> { shardkey: -1573960913832059496 }, with opId: 3 2014-12-23T17:37:14.539+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-1/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:37:14.539+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:37:14-5499a84a68650830bda9bb3e", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356234539), what: "moveChunk.from", ns: "benchdb1.COL-1", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: -1573960913832059496 }, step 1 of 6: 0, step 2 of 6: 679, step 3 of 6: 17, step 4 of 6: 2058, step 5 of 6: 520, step 6 of 6: 0, to: "shard0000", from: "shard0001", note: "success" } } 2014-12-23T17:37:14.800+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-11 { : 0 } -->> { : 3074457345618258602 } 2014-12-23T17:37:14.884+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-11 { : -3074457345618258602 } -->> { : 0 } 2014-12-23T17:37:14.980+0000 I QUERY [conn1] command admin.$cmd command: moveChunk { moveChunk: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", to: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27018", fromShard: "shard0001", toShard: "shard0000", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1573960913832059496 }, maxChunkSizeBytes: 67108864, shardId: "benchdb1.COL-1-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", secondaryThrottle: true, waitForDelete: false, maxTimeMS: 0, epoch: ObjectId('5499a81700df49298419035f') } ntoreturn:1 keyUpdates:0 reslen:37 4022ms 2014-12-23T17:37:15.703+0000 W SHARDING [conn7] can't accept new chunks because there are still 1 deletes from previous migration 2014-12-23T17:37:15.970+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-11 { : 0 } -->> { : 3074457345618258602 } 2014-12-23T17:37:15.994+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-11", keyPattern: { shardkey: "hashed" }, min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 1513848528672332543 }, { shardkey: 3038656744441036341 } ], shardId: "benchdb1.COL-11-shardkey_0", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a82500df492984190369') } 2014-12-23T17:37:16.033+0000 I SHARDING [RangeDeleter] rangeDeleter deleted 16360 documents for benchdb1.COL-1 from { shardkey: -3074457345618258602 } -> { shardkey: -1573960913832059496 } 2014-12-23T17:37:16.436+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-11/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a84b68650830bda9bb3f 2014-12-23T17:37:16.436+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-11 based on current shard version 3|5||5499a82500df492984190369, current metadata version is 3|5||5499a82500df492984190369 2014-12-23T17:37:16.437+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-11 from shard version 3|5||5499a82500df492984190369 to shard version 3|5||5499a82500df492984190369 2014-12-23T17:37:16.437+0000 I SHARDING [conn1] collection version was loaded at version 3|7||5499a82500df492984190369, took 0ms 2014-12-23T17:37:16.437+0000 I SHARDING [conn1] splitChunk accepted at version 3|5||5499a82500df492984190369 2014-12-23T17:37:16.743+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:37:16-5499a84c68650830bda9bb40", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356236743), what: "multi-split", ns: "benchdb1.COL-11", details: { before: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 } }, number: 1, of: 3, chunk: { min: { shardkey: 0 }, max: { shardkey: 1513848528672332543 }, lastmod: Timestamp 3000|8, lastmodEpoch: ObjectId('5499a82500df492984190369') } } } 2014-12-23T17:37:16.834+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:37:16-5499a84c68650830bda9bb41", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356236834), what: "multi-split", ns: "benchdb1.COL-11", details: { before: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 } }, number: 2, of: 3, chunk: { min: { shardkey: 1513848528672332543 }, max: { shardkey: 3038656744441036341 }, lastmod: Timestamp 3000|9, lastmodEpoch: ObjectId('5499a82500df492984190369') } } } 2014-12-23T17:37:16.881+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:37:16-5499a84c68650830bda9bb42", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356236881), what: "multi-split", ns: "benchdb1.COL-11", details: { before: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 } }, number: 3, of: 3, chunk: { min: { shardkey: 3038656744441036341 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|10, lastmodEpoch: ObjectId('5499a82500df492984190369') } } } 2014-12-23T17:37:17.232+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-11/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:37:17.232+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-11", keyPattern: { shardkey: "hashed" }, min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 1513848528672332543 }, { shardkey: 3038656744441036341 } ], shardId: "benchdb1.COL-11-shardkey_0", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a82500df492984190369') } ntoreturn:1 keyUpdates:0 reslen:37 1237ms 2014-12-23T17:37:17.249+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-11 { : 0 } -->> { : 1513848528672332543 } 2014-12-23T17:37:17.257+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-11 { : 1513848528672332543 } -->> { : 3038656744441036341 } 2014-12-23T17:37:17.267+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-11 { : 3038656744441036341 } -->> { : 3074457345618258602 } 2014-12-23T17:37:18.122+0000 I SHARDING [conn1] received moveChunk request: { moveChunk: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", to: "ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018", fromShard: "shard0001", toShard: "shard0002", min: { shardkey: -1573960913832059496 }, max: { shardkey: -51009502748724932 }, maxChunkSizeBytes: 67108864, shardId: "benchdb1.COL-1-shardkey_-1573960913832059496", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", secondaryThrottle: true, waitForDelete: false, maxTimeMS: 0, epoch: ObjectId('5499a81700df49298419035f') } 2014-12-23T17:37:18.412+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-11 { : 3038656744441036341 } -->> { : 3074457345618258602 } 2014-12-23T17:37:18.556+0000 I SHARDING [conn6] remotely refreshing metadata for benchdb1.COL-12 with requested shard version 4|0||5499a5bf00df49298419019b, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:37:18.556+0000 W SHARDING [conn6] could not load metadata, collection benchdb1.COL-12 was dropped 2014-12-23T17:37:18.556+0000 I SHARDING [conn6] metadata of collection benchdb1.COL-12 already up to date (shard version : 0|0||000000000000000000000000, took 0ms) 2014-12-23T17:37:18.649+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-1/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a84e68650830bda9bb43 2014-12-23T17:37:18.649+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:37:18-5499a84e68650830bda9bb44", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356238649), what: "moveChunk.start", ns: "benchdb1.COL-1", details: { min: { shardkey: -1573960913832059496 }, max: { shardkey: -51009502748724932 }, from: "shard0001", to: "shard0002" } } 2014-12-23T17:37:18.720+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-1 based on current shard version 4|0||5499a81700df49298419035f, current metadata version is 4|0||5499a81700df49298419035f 2014-12-23T17:37:18.721+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-1 from shard version 4|0||5499a81700df49298419035f to shard version 4|1||5499a81700df49298419035f 2014-12-23T17:37:18.721+0000 I SHARDING [conn1] collection version was loaded at version 4|1||5499a81700df49298419035f, took 0ms 2014-12-23T17:37:18.721+0000 I SHARDING [conn1] moveChunk request accepted at version 4|1||5499a81700df49298419035f 2014-12-23T17:37:18.734+0000 I SHARDING [conn1] moveChunk number of documents: 16379 2014-12-23T17:37:18.737+0000 I SHARDING [conn1] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1573960913832059496 }, max: { shardkey: -51009502748724932 }, shardKeyPattern: { shardkey: "hashed" }, state: "ready", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:37:18.739+0000 I SHARDING [conn1] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1573960913832059496 }, max: { shardkey: -51009502748724932 }, shardKeyPattern: { shardkey: "hashed" }, state: "ready", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:37:18.744+0000 I SHARDING [conn1] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1573960913832059496 }, max: { shardkey: -51009502748724932 }, shardKeyPattern: { shardkey: "hashed" }, state: "ready", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:37:18.752+0000 I SHARDING [conn1] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1573960913832059496 }, max: { shardkey: -51009502748724932 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:37:18.769+0000 I SHARDING [conn1] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1573960913832059496 }, max: { shardkey: -51009502748724932 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:37:18.802+0000 I SHARDING [conn1] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1573960913832059496 }, max: { shardkey: -51009502748724932 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:37:18.867+0000 I SHARDING [conn1] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1573960913832059496 }, max: { shardkey: -51009502748724932 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 403, clonedBytes: 211575, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:37:18.995+0000 I SHARDING [conn1] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1573960913832059496 }, max: { shardkey: -51009502748724932 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 1887, clonedBytes: 990675, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:37:19.252+0000 I SHARDING [conn1] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1573960913832059496 }, max: { shardkey: -51009502748724932 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 5159, clonedBytes: 2708475, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:37:19.764+0000 I SHARDING [conn1] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1573960913832059496 }, max: { shardkey: -51009502748724932 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 11285, clonedBytes: 5924625, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:37:20.789+0000 I SHARDING [conn1] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1573960913832059496 }, max: { shardkey: -51009502748724932 }, shardKeyPattern: { shardkey: "hashed" }, state: "steady", counts: { cloned: 16379, clonedBytes: 8598975, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:37:20.789+0000 I SHARDING [conn1] About to check if it is safe to enter critical section 2014-12-23T17:37:20.789+0000 I SHARDING [conn1] About to enter migrate critical section 2014-12-23T17:37:20.789+0000 I SHARDING [conn1] moveChunk setting version to: 5|0||5499a81700df49298419035f 2014-12-23T17:37:20.940+0000 I SHARDING [conn1] moveChunk migrate commit accepted by TO-shard: { active: false, ns: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1573960913832059496 }, max: { shardkey: -51009502748724932 }, shardKeyPattern: { shardkey: "hashed" }, state: "done", counts: { cloned: 16379, clonedBytes: 8598975, catchup: 0, steady: 0 }, ok: 1.0 } 2014-12-23T17:37:20.940+0000 I SHARDING [conn1] moveChunk updating self version to: 5|1||5499a81700df49298419035f through { shardkey: -51009502748724932 } -> { shardkey: 0 } for collection 'benchdb1.COL-1' 2014-12-23T17:37:21.245+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:37:21-5499a85168650830bda9bb45", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356241245), what: "moveChunk.commit", ns: "benchdb1.COL-1", details: { min: { shardkey: -1573960913832059496 }, max: { shardkey: -51009502748724932 }, from: "shard0001", to: "shard0002", cloned: 16379, clonedBytes: 8598975, catchup: 0, steady: 0 } } 2014-12-23T17:37:21.521+0000 I SHARDING [conn1] MigrateFromStatus::done About to acquire global lock to exit critical section 2014-12-23T17:37:21.521+0000 I SHARDING [conn1] forking for cleanup of chunk data 2014-12-23T17:37:21.521+0000 I SHARDING [conn1] MigrateFromStatus::done About to acquire global lock to exit critical section 2014-12-23T17:37:21.521+0000 I SHARDING [RangeDeleter] Deleter starting delete for: benchdb1.COL-1 from { shardkey: -1573960913832059496 } -> { shardkey: -51009502748724932 }, with opId: 3 2014-12-23T17:37:21.825+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-1/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:37:21.825+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:37:21-5499a85168650830bda9bb46", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356241825), what: "moveChunk.from", ns: "benchdb1.COL-1", details: { min: { shardkey: -1573960913832059496 }, max: { shardkey: -51009502748724932 }, step 1 of 6: 0, step 2 of 6: 599, step 3 of 6: 14, step 4 of 6: 2053, step 5 of 6: 732, step 6 of 6: 0, to: "shard0002", from: "shard0001", note: "success" } } 2014-12-23T17:37:21.878+0000 I QUERY [conn1] command admin.$cmd command: moveChunk { moveChunk: "benchdb1.COL-1", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", to: "ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018", fromShard: "shard0001", toShard: "shard0002", min: { shardkey: -1573960913832059496 }, max: { shardkey: -51009502748724932 }, maxChunkSizeBytes: 67108864, shardId: "benchdb1.COL-1-shardkey_-1573960913832059496", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", secondaryThrottle: true, waitForDelete: false, maxTimeMS: 0, epoch: ObjectId('5499a81700df49298419035f') } ntoreturn:1 keyUpdates:0 reslen:37 3756ms 2014-12-23T17:37:22.569+0000 W SHARDING [conn7] can't accept new chunks because there are still 1 deletes from previous migration 2014-12-23T17:37:22.880+0000 I SHARDING [RangeDeleter] rangeDeleter deleted 16379 documents for benchdb1.COL-1 from { shardkey: -1573960913832059496 } -> { shardkey: -51009502748724932 } 2014-12-23T17:37:23.641+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:37:23 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:37:32.667+0000 I SHARDING [conn7] remotely refreshing metadata for benchdb1.COL-10 based on current shard version 3|5||5499a81e00df492984190364, current metadata version is 3|5||5499a81e00df492984190364 2014-12-23T17:37:32.668+0000 I SHARDING [conn7] updating metadata for benchdb1.COL-10 from shard version 3|5||5499a81e00df492984190364 to shard version 3|5||5499a81e00df492984190364 2014-12-23T17:37:32.668+0000 I SHARDING [conn7] collection version was loaded at version 3|16||5499a81e00df492984190364, took 1ms 2014-12-23T17:37:32.668+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: 3074457345618258602 } -> { shardkey: 4592165468549978651 } for collection benchdb1.COL-10 from ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27018 at epoch 5499a81e00df492984190364 2014-12-23T17:37:32.669+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-10 from { shardkey: 3074457345618258602 } -> { shardkey: 4592165468549978651 }, with opId: 534947 2014-12-23T17:37:32.670+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-10 from { shardkey: 3074457345618258602 } -> { shardkey: 4592165468549978651 } 2014-12-23T17:37:33.680+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:37:33.680+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-10' { shardkey: 3074457345618258602 } -> { shardkey: 4592165468549978651 } 2014-12-23T17:37:33.701+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-10' { shardkey: 3074457345618258602 } -> { shardkey: 4592165468549978651 } 2014-12-23T17:37:33.701+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:37:33-5499a85d68650830bda9bb47", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356253701), what: "moveChunk.to", ns: "benchdb1.COL-10", details: { min: { shardkey: 3074457345618258602 }, max: { shardkey: 4592165468549978651 }, step 1 of 5: 0, step 2 of 5: 0, step 3 of 5: 1009, step 4 of 5: 0, step 5 of 5: 21, note: "success" } } 2014-12-23T17:37:37.905+0000 I SHARDING [conn7] remotely refreshing metadata for benchdb1.COL-10 based on current shard version 3|5||5499a81e00df492984190364, current metadata version is 3|16||5499a81e00df492984190364 2014-12-23T17:37:37.906+0000 I SHARDING [conn7] updating metadata for benchdb1.COL-10 from shard version 3|5||5499a81e00df492984190364 to shard version 4|0||5499a81e00df492984190364 2014-12-23T17:37:37.906+0000 I SHARDING [conn7] collection version was loaded at version 4|1||5499a81e00df492984190364, took 0ms 2014-12-23T17:37:37.906+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: 4592165468549978651 } -> { shardkey: 6110843336694947047 } for collection benchdb1.COL-10 from ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27018 at epoch 5499a81e00df492984190364 2014-12-23T17:37:37.907+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-10 from { shardkey: 4592165468549978651 } -> { shardkey: 6110843336694947047 }, with opId: 534963 2014-12-23T17:37:37.907+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-10 from { shardkey: 4592165468549978651 } -> { shardkey: 6110843336694947047 } 2014-12-23T17:37:38.905+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:37:38.905+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-10' { shardkey: 4592165468549978651 } -> { shardkey: 6110843336694947047 } 2014-12-23T17:37:38.947+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-10' { shardkey: 4592165468549978651 } -> { shardkey: 6110843336694947047 } 2014-12-23T17:37:38.947+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:37:38-5499a86268650830bda9bb48", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356258947), what: "moveChunk.to", ns: "benchdb1.COL-10", details: { min: { shardkey: 4592165468549978651 }, max: { shardkey: 6110843336694947047 }, step 1 of 5: 0, step 2 of 5: 0, step 3 of 5: 997, step 4 of 5: 0, step 5 of 5: 41, note: "success" } } 2014-12-23T17:37:39.217+0000 I QUERY [conn8] command admin.$cmd command: _recvChunkCommit { _recvChunkCommit: 1 } ntoreturn:1 keyUpdates:0 reslen:334 279ms 2014-12-23T17:37:54.108+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:37:53 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:38:24.714+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:38:24 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:38:55.320+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:38:54 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:39:25.927+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:39:25 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:39:39.992+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-0 2014-12-23T17:39:40.225+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-0 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a81000df49298419035c, current metadata version is 3|13||5499a81000df49298419035c 2014-12-23T17:39:40.226+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-0, previous version was 0|0||5499a81000df49298419035c, this is a drop 2014-12-23T17:39:40.226+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-0 at shard version 3|5||5499a81000df49298419035c, took 0ms 2014-12-23T17:39:41.328+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-1 2014-12-23T17:39:41.452+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-1 with requested shard version 0|0||000000000000000000000000, current shard version is 5|0||5499a81700df49298419035f, current metadata version is 5|0||5499a81700df49298419035f 2014-12-23T17:39:41.452+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-1, previous version was 0|0||5499a81700df49298419035f, this is a drop 2014-12-23T17:39:41.452+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-1 at shard version 5|0||5499a81700df49298419035f, took 0ms 2014-12-23T17:39:42.555+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-10 2014-12-23T17:39:42.713+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-10 with requested shard version 0|0||000000000000000000000000, current shard version is 4|0||5499a81e00df492984190364, current metadata version is 4|1||5499a81e00df492984190364 2014-12-23T17:39:42.713+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-10, previous version was 0|0||5499a81e00df492984190364, this is a drop 2014-12-23T17:39:42.713+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-10 at shard version 4|0||5499a81e00df492984190364, took 0ms 2014-12-23T17:39:43.821+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-11 2014-12-23T17:39:43.948+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-11 with requested shard version 0|0||000000000000000000000000, current shard version is 3|10||5499a82500df492984190369, current metadata version is 3|10||5499a82500df492984190369 2014-12-23T17:39:43.949+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-11, previous version was 0|0||5499a82500df492984190369, this is a drop 2014-12-23T17:39:43.949+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-11 at shard version 3|10||5499a82500df492984190369, took 0ms 2014-12-23T17:39:44.733+0000 I COMMAND [conn5] dropDatabase benchdb1 starting 2014-12-23T17:39:44.733+0000 I COMMAND [conn5] dropDatabase benchdb1 finished 2014-12-23T17:39:56.533+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:39:55 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:40:16.410+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-0, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:40:16.411+0000 I SHARDING [conn2] collection benchdb1.COL-0 was previously unsharded, new metadata loaded with shard version 0|0||5499a8fb00df4929841903a4 2014-12-23T17:40:16.411+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a8fb00df4929841903a4, took 0ms 2014-12-23T17:40:16.411+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-0 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a8fb00df4929841903a4 2014-12-23T17:40:16.415+0000 I INDEX [migrateThread] build index on: benchdb1.COL-0 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-0" } 2014-12-23T17:40:16.415+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:40:16.416+0000 I INDEX [migrateThread] build index on: benchdb1.COL-0 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-0" } 2014-12-23T17:40:16.416+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:40:16.418+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:40:16.418+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-0 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 535017 2014-12-23T17:40:16.418+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-0 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:40:16.419+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:40:16.419+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-0' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:40:16.430+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-0' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:40:16.430+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:40:16-5499a90068650830bda9bb49", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356416430), what: "moveChunk.to", ns: "benchdb1.COL-0", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:40:20.048+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-0", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-0-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a8fb00df4929841903a4') } 2014-12-23T17:40:20.559+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-0/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a90468650830bda9bb4a 2014-12-23T17:40:20.559+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-0 based on current shard version 0|0||5499a8fb00df4929841903a4, current metadata version is 1|2||5499a8fb00df4929841903a4 2014-12-23T17:40:20.559+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-0 from shard version 0|0||5499a8fb00df4929841903a4 to shard version 2|0||5499a8fb00df4929841903a4 2014-12-23T17:40:20.559+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a8fb00df4929841903a4, took 0ms 2014-12-23T17:40:20.560+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a8fb00df4929841903a4 2014-12-23T17:40:20.865+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:40:20-5499a90468650830bda9bb4b", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356420865), what: "split", ns: "benchdb1.COL-0", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a8fb00df4929841903a4') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a8fb00df4929841903a4') } } } 2014-12-23T17:40:21.514+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-0/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:40:21.515+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-0", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-0-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a8fb00df4929841903a4') } ntoreturn:1 keyUpdates:0 reslen:37 1466ms 2014-12-23T17:40:23.808+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-1, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:40:23.809+0000 I SHARDING [conn2] collection benchdb1.COL-1 was previously unsharded, new metadata loaded with shard version 0|0||5499a90200df4929841903a9 2014-12-23T17:40:23.809+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a90200df4929841903a9, took 0ms 2014-12-23T17:40:23.809+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-1 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a90200df4929841903a9 2014-12-23T17:40:23.813+0000 I INDEX [migrateThread] build index on: benchdb1.COL-1 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-1" } 2014-12-23T17:40:23.813+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:40:23.814+0000 I INDEX [migrateThread] build index on: benchdb1.COL-1 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-1" } 2014-12-23T17:40:23.814+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:40:23.816+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:40:23.816+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-1 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 535027 2014-12-23T17:40:23.816+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-1 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:40:23.817+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:40:23.817+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-1' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:40:23.828+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-1' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:40:23.828+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:40:23-5499a90768650830bda9bb4c", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356423828), what: "moveChunk.to", ns: "benchdb1.COL-1", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:40:27.043+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:40:26 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:40:27.588+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-1", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-1-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a90200df4929841903a9') } 2014-12-23T17:40:28.159+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-1/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a90b68650830bda9bb4d 2014-12-23T17:40:28.159+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-1 based on current shard version 0|0||5499a90200df4929841903a9, current metadata version is 1|2||5499a90200df4929841903a9 2014-12-23T17:40:28.160+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-1 from shard version 0|0||5499a90200df4929841903a9 to shard version 2|0||5499a90200df4929841903a9 2014-12-23T17:40:28.160+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a90200df4929841903a9, took 0ms 2014-12-23T17:40:28.160+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a90200df4929841903a9 2014-12-23T17:40:28.466+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:40:28-5499a90c68650830bda9bb4e", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356428466), what: "split", ns: "benchdb1.COL-1", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a90200df4929841903a9') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a90200df4929841903a9') } } } 2014-12-23T17:40:28.860+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-1/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:40:28.860+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-1", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-1-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a90200df4929841903a9') } ntoreturn:1 keyUpdates:0 reslen:37 1272ms 2014-12-23T17:40:31.496+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-2, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:40:31.497+0000 I SHARDING [conn2] collection benchdb1.COL-2 was previously unsharded, new metadata loaded with shard version 0|0||5499a90a00df4929841903ac 2014-12-23T17:40:31.497+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a90a00df4929841903ac, took 0ms 2014-12-23T17:40:31.497+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-2 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a90a00df4929841903ac 2014-12-23T17:40:31.501+0000 I INDEX [migrateThread] build index on: benchdb1.COL-2 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-2" } 2014-12-23T17:40:31.501+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:40:31.502+0000 I INDEX [migrateThread] build index on: benchdb1.COL-2 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-2" } 2014-12-23T17:40:31.503+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:40:31.504+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:40:31.504+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-2 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 535035 2014-12-23T17:40:31.505+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-2 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:40:31.505+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:40:31.505+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-2' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:40:31.516+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-2' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:40:31.516+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:40:31-5499a90f68650830bda9bb4f", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356431516), what: "moveChunk.to", ns: "benchdb1.COL-2", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:40:34.913+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-2", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-2-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a90a00df4929841903ac') } 2014-12-23T17:40:35.521+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-2/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a91268650830bda9bb50 2014-12-23T17:40:35.521+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-2 based on current shard version 0|0||5499a90a00df4929841903ac, current metadata version is 1|2||5499a90a00df4929841903ac 2014-12-23T17:40:35.522+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-2 from shard version 0|0||5499a90a00df4929841903ac to shard version 2|0||5499a90a00df4929841903ac 2014-12-23T17:40:35.522+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a90a00df4929841903ac, took 0ms 2014-12-23T17:40:35.522+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a90a00df4929841903ac 2014-12-23T17:40:35.827+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:40:35-5499a91368650830bda9bb51", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356435827), what: "split", ns: "benchdb1.COL-2", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a90a00df4929841903ac') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a90a00df4929841903ac') } } } 2014-12-23T17:40:36.238+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-2/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:40:36.239+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-2", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-2-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a90a00df4929841903ac') } ntoreturn:1 keyUpdates:0 reslen:37 1325ms 2014-12-23T17:40:38.603+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-3, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:40:38.604+0000 I SHARDING [conn2] collection benchdb1.COL-3 was previously unsharded, new metadata loaded with shard version 0|0||5499a91100df4929841903b1 2014-12-23T17:40:38.604+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a91100df4929841903b1, took 0ms 2014-12-23T17:40:38.604+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-3 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a91100df4929841903b1 2014-12-23T17:40:38.607+0000 I INDEX [migrateThread] build index on: benchdb1.COL-3 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-3" } 2014-12-23T17:40:38.607+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:40:38.609+0000 I INDEX [migrateThread] build index on: benchdb1.COL-3 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-3" } 2014-12-23T17:40:38.609+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:40:38.610+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:40:38.611+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-3 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 535045 2014-12-23T17:40:38.611+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-3 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:40:38.612+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:40:38.612+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-3' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:40:38.622+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-3' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:40:38.622+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:40:38-5499a91668650830bda9bb52", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356438622), what: "moveChunk.to", ns: "benchdb1.COL-3", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:40:38.720+0000 I QUERY [conn3] command admin.$cmd command: _recvChunkCommit { _recvChunkCommit: 1 } ntoreturn:1 keyUpdates:0 reslen:334 107ms 2014-12-23T17:40:43.555+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-3", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-3-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a91100df4929841903b1') } 2014-12-23T17:40:43.888+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-3/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a91b68650830bda9bb53 2014-12-23T17:40:43.888+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-3 based on current shard version 0|0||5499a91100df4929841903b1, current metadata version is 1|2||5499a91100df4929841903b1 2014-12-23T17:40:43.889+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-3 from shard version 0|0||5499a91100df4929841903b1 to shard version 2|0||5499a91100df4929841903b1 2014-12-23T17:40:43.889+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a91100df4929841903b1, took 0ms 2014-12-23T17:40:43.889+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a91100df4929841903b1 2014-12-23T17:40:44.193+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:40:44-5499a91c68650830bda9bb54", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356444193), what: "split", ns: "benchdb1.COL-3", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a91100df4929841903b1') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a91100df4929841903b1') } } } 2014-12-23T17:40:44.589+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-3/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:40:44.589+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-3", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-3-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a91100df4929841903b1') } ntoreturn:1 keyUpdates:0 reslen:37 1033ms 2014-12-23T17:40:47.125+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-5, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:40:47.126+0000 I SHARDING [conn2] collection benchdb1.COL-5 was previously unsharded, new metadata loaded with shard version 0|0||5499a91a00df4929841903b6 2014-12-23T17:40:47.126+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a91a00df4929841903b6, took 0ms 2014-12-23T17:40:47.126+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-5 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a91a00df4929841903b6 2014-12-23T17:40:47.130+0000 I INDEX [migrateThread] build index on: benchdb1.COL-5 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-5" } 2014-12-23T17:40:47.130+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:40:47.131+0000 I INDEX [migrateThread] build index on: benchdb1.COL-5 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-5" } 2014-12-23T17:40:47.131+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:40:47.133+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:40:47.133+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-5 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 535055 2014-12-23T17:40:47.134+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-5 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:40:47.134+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:40:47.134+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-5' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:40:47.145+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-5' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:40:47.145+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:40:47-5499a91f68650830bda9bb55", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356447145), what: "moveChunk.to", ns: "benchdb1.COL-5", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:40:50.836+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-5", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-5-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a91a00df4929841903b6') } 2014-12-23T17:40:51.393+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-5/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a92268650830bda9bb56 2014-12-23T17:40:51.393+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-5 based on current shard version 0|0||5499a91a00df4929841903b6, current metadata version is 1|2||5499a91a00df4929841903b6 2014-12-23T17:40:51.394+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-5 from shard version 0|0||5499a91a00df4929841903b6 to shard version 2|0||5499a91a00df4929841903b6 2014-12-23T17:40:51.394+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a91a00df4929841903b6, took 0ms 2014-12-23T17:40:51.394+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a91a00df4929841903b6 2014-12-23T17:40:51.699+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:40:51-5499a92368650830bda9bb57", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356451699), what: "split", ns: "benchdb1.COL-5", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a91a00df4929841903b6') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a91a00df4929841903b6') } } } 2014-12-23T17:40:52.098+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-5/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:40:52.098+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-5", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-5-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a91a00df4929841903b6') } ntoreturn:1 keyUpdates:0 reslen:37 1262ms 2014-12-23T17:40:54.481+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-6, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:40:54.482+0000 I SHARDING [conn2] collection benchdb1.COL-6 was previously unsharded, new metadata loaded with shard version 0|0||5499a92100df4929841903b9 2014-12-23T17:40:54.482+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a92100df4929841903b9, took 0ms 2014-12-23T17:40:54.482+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-6 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a92100df4929841903b9 2014-12-23T17:40:54.486+0000 I INDEX [migrateThread] build index on: benchdb1.COL-6 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-6" } 2014-12-23T17:40:54.486+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:40:54.488+0000 I INDEX [migrateThread] build index on: benchdb1.COL-6 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-6" } 2014-12-23T17:40:54.488+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:40:54.489+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:40:54.489+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-6 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 535064 2014-12-23T17:40:54.490+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-6 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:40:54.490+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:40:54.490+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-6' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:40:54.501+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-6' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:40:54.501+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:40:54-5499a92668650830bda9bb58", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356454501), what: "moveChunk.to", ns: "benchdb1.COL-6", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 7, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:40:54.597+0000 I QUERY [conn3] command admin.$cmd command: _recvChunkCommit { _recvChunkCommit: 1 } ntoreturn:1 keyUpdates:0 reslen:334 104ms 2014-12-23T17:40:57.561+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:40:57 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:40:57.973+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-6", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-6-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a92100df4929841903b9') } 2014-12-23T17:40:58.534+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-6/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a92968650830bda9bb59 2014-12-23T17:40:58.534+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-6 based on current shard version 0|0||5499a92100df4929841903b9, current metadata version is 1|2||5499a92100df4929841903b9 2014-12-23T17:40:58.535+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-6 from shard version 0|0||5499a92100df4929841903b9 to shard version 2|0||5499a92100df4929841903b9 2014-12-23T17:40:58.535+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a92100df4929841903b9, took 0ms 2014-12-23T17:40:58.535+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a92100df4929841903b9 2014-12-23T17:40:58.840+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:40:58-5499a92a68650830bda9bb5a", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356458840), what: "split", ns: "benchdb1.COL-6", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a92100df4929841903b9') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a92100df4929841903b9') } } } 2014-12-23T17:40:59.237+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-6/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:40:59.237+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-6", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-6-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a92100df4929841903b9') } ntoreturn:1 keyUpdates:0 reslen:37 1264ms 2014-12-23T17:41:01.778+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-7, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:41:01.779+0000 I SHARDING [conn2] collection benchdb1.COL-7 was previously unsharded, new metadata loaded with shard version 0|0||5499a92900df4929841903be 2014-12-23T17:41:01.779+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a92900df4929841903be, took 0ms 2014-12-23T17:41:01.779+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-7 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a92900df4929841903be 2014-12-23T17:41:01.783+0000 I INDEX [migrateThread] build index on: benchdb1.COL-7 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-7" } 2014-12-23T17:41:01.783+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:41:01.784+0000 I INDEX [migrateThread] build index on: benchdb1.COL-7 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-7" } 2014-12-23T17:41:01.784+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:41:01.786+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:41:01.786+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-7 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 535073 2014-12-23T17:41:01.786+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-7 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:01.787+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:41:01.787+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-7' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:01.798+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-7' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:01.798+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:01-5499a92d68650830bda9bb5b", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356461798), what: "moveChunk.to", ns: "benchdb1.COL-7", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 7, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:41:05.664+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-7", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-7-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a92900df4929841903be') } 2014-12-23T17:41:06.040+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-7/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a93168650830bda9bb5c 2014-12-23T17:41:06.040+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-7 based on current shard version 0|0||5499a92900df4929841903be, current metadata version is 1|2||5499a92900df4929841903be 2014-12-23T17:41:06.041+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-7 from shard version 0|0||5499a92900df4929841903be to shard version 2|0||5499a92900df4929841903be 2014-12-23T17:41:06.041+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a92900df4929841903be, took 0ms 2014-12-23T17:41:06.041+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a92900df4929841903be 2014-12-23T17:41:06.316+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:06-5499a93268650830bda9bb5d", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356466316), what: "split", ns: "benchdb1.COL-7", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a92900df4929841903be') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a92900df4929841903be') } } } 2014-12-23T17:41:06.690+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-7/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:41:06.690+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-7", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-7-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a92900df4929841903be') } ntoreturn:1 keyUpdates:0 reslen:37 1025ms 2014-12-23T17:41:09.326+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-8, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:41:09.327+0000 I SHARDING [conn2] collection benchdb1.COL-8 was previously unsharded, new metadata loaded with shard version 0|0||5499a93000df4929841903c3 2014-12-23T17:41:09.327+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a93000df4929841903c3, took 0ms 2014-12-23T17:41:09.327+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-8 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a93000df4929841903c3 2014-12-23T17:41:09.331+0000 I INDEX [migrateThread] build index on: benchdb1.COL-8 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-8" } 2014-12-23T17:41:09.331+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:41:09.333+0000 I INDEX [migrateThread] build index on: benchdb1.COL-8 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-8" } 2014-12-23T17:41:09.333+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:41:09.334+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:41:09.334+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-8 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 535083 2014-12-23T17:41:09.335+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-8 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:09.335+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:41:09.335+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-8' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:09.348+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-8' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:09.348+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:09-5499a93568650830bda9bb5e", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356469348), what: "moveChunk.to", ns: "benchdb1.COL-8", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 7, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 12, note: "success" } } 2014-12-23T17:41:12.935+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-8", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-8-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a93000df4929841903c3') } 2014-12-23T17:41:13.544+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-8/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a93868650830bda9bb5f 2014-12-23T17:41:13.544+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-8 based on current shard version 0|0||5499a93000df4929841903c3, current metadata version is 1|2||5499a93000df4929841903c3 2014-12-23T17:41:13.545+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-8 from shard version 0|0||5499a93000df4929841903c3 to shard version 2|0||5499a93000df4929841903c3 2014-12-23T17:41:13.545+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a93000df4929841903c3, took 0ms 2014-12-23T17:41:13.545+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a93000df4929841903c3 2014-12-23T17:41:13.850+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:13-5499a93968650830bda9bb60", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356473850), what: "split", ns: "benchdb1.COL-8", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a93000df4929841903c3') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a93000df4929841903c3') } } } 2014-12-23T17:41:14.242+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-8/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:41:14.242+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-8", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-8-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a93000df4929841903c3') } ntoreturn:1 keyUpdates:0 reslen:37 1307ms 2014-12-23T17:41:16.745+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-9, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:41:16.746+0000 I SHARDING [conn2] collection benchdb1.COL-9 was previously unsharded, new metadata loaded with shard version 0|0||5499a93800df4929841903c6 2014-12-23T17:41:16.746+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a93800df4929841903c6, took 0ms 2014-12-23T17:41:16.746+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-9 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a93800df4929841903c6 2014-12-23T17:41:16.750+0000 I INDEX [migrateThread] build index on: benchdb1.COL-9 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-9" } 2014-12-23T17:41:16.750+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:41:16.751+0000 I INDEX [migrateThread] build index on: benchdb1.COL-9 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-9" } 2014-12-23T17:41:16.752+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:41:16.753+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:41:16.753+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-9 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 535093 2014-12-23T17:41:16.754+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-9 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:16.754+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:41:16.754+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-9' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:16.765+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-9' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:16.765+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:16-5499a93c68650830bda9bb61", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356476765), what: "moveChunk.to", ns: "benchdb1.COL-9", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:41:17.624+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-9", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-9-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a93800df4929841903c6') } 2014-12-23T17:41:17.625+0000 W SHARDING [conn1] could not acquire collection lock for benchdb1.COL-9 to split chunk [{ : MinKey },{ : MaxKey }) :: caused by :: Lock for splitting chunk [{ : MinKey }, { : MaxKey }) in benchdb1.COL-9 is taken. 2014-12-23T17:41:18.814+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-10, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:41:18.815+0000 I SHARDING [conn2] collection benchdb1.COL-10 was previously unsharded, new metadata loaded with shard version 0|0||5499a93900df4929841903ca 2014-12-23T17:41:18.815+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a93900df4929841903ca, took 0ms 2014-12-23T17:41:18.815+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-10 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a93900df4929841903ca 2014-12-23T17:41:18.818+0000 I INDEX [migrateThread] build index on: benchdb1.COL-10 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-10" } 2014-12-23T17:41:18.818+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:41:18.820+0000 I INDEX [migrateThread] build index on: benchdb1.COL-10 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-10" } 2014-12-23T17:41:18.820+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:41:18.822+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:41:18.822+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-10 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 535102 2014-12-23T17:41:18.822+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-10 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:18.823+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:41:18.823+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-10' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:18.834+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-10' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:18.834+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:18-5499a93e68650830bda9bb62", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356478834), what: "moveChunk.to", ns: "benchdb1.COL-10", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 7, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:41:22.231+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-10", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-10-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a93900df4929841903ca') } 2014-12-23T17:41:22.839+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-10/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a94268650830bda9bb63 2014-12-23T17:41:22.839+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-10 based on current shard version 0|0||5499a93900df4929841903ca, current metadata version is 1|2||5499a93900df4929841903ca 2014-12-23T17:41:22.840+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-10 from shard version 0|0||5499a93900df4929841903ca to shard version 2|0||5499a93900df4929841903ca 2014-12-23T17:41:22.840+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a93900df4929841903ca, took 0ms 2014-12-23T17:41:22.840+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a93900df4929841903ca 2014-12-23T17:41:23.145+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:23-5499a94368650830bda9bb64", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356483145), what: "split", ns: "benchdb1.COL-10", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a93900df4929841903ca') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a93900df4929841903ca') } } } 2014-12-23T17:41:23.533+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-10/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:41:23.533+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-10", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-10-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a93900df4929841903ca') } ntoreturn:1 keyUpdates:0 reslen:37 1301ms 2014-12-23T17:41:26.081+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-11, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:41:26.081+0000 I SHARDING [conn2] collection benchdb1.COL-11 was previously unsharded, new metadata loaded with shard version 0|0||5499a94100df4929841903d0 2014-12-23T17:41:26.081+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a94100df4929841903d0, took 0ms 2014-12-23T17:41:26.081+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-11 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a94100df4929841903d0 2014-12-23T17:41:26.085+0000 I INDEX [migrateThread] build index on: benchdb1.COL-11 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-11" } 2014-12-23T17:41:26.085+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:41:26.087+0000 I INDEX [migrateThread] build index on: benchdb1.COL-11 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-11" } 2014-12-23T17:41:26.087+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:41:26.088+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:41:26.088+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-11 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 535112 2014-12-23T17:41:26.089+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-11 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:26.089+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:41:26.089+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-11' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:26.100+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-11' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:26.100+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:26-5499a94668650830bda9bb65", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356486100), what: "moveChunk.to", ns: "benchdb1.COL-11", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:41:27.954+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:41:27 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:41:29.716+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-11", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-11-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a94100df4929841903d0') } 2014-12-23T17:41:30.323+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-11/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a94968650830bda9bb66 2014-12-23T17:41:30.323+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-11 based on current shard version 0|0||5499a94100df4929841903d0, current metadata version is 1|2||5499a94100df4929841903d0 2014-12-23T17:41:30.324+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-11 from shard version 0|0||5499a94100df4929841903d0 to shard version 2|0||5499a94100df4929841903d0 2014-12-23T17:41:30.324+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a94100df4929841903d0, took 0ms 2014-12-23T17:41:30.324+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a94100df4929841903d0 2014-12-23T17:41:30.629+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:30-5499a94a68650830bda9bb67", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356490629), what: "split", ns: "benchdb1.COL-11", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a94100df4929841903d0') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a94100df4929841903d0') } } } 2014-12-23T17:41:31.278+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-5 { : -3074457345618258602 } -->> { : 0 } 2014-12-23T17:41:31.289+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-5 { : 0 } -->> { : 3074457345618258602 } 2014-12-23T17:41:31.297+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-11/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:41:31.297+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-11", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-11-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a94100df4929841903d0') } ntoreturn:1 keyUpdates:0 reslen:37 1580ms 2014-12-23T17:41:32.173+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-5 { : -3074457345618258602 } -->> { : 0 } 2014-12-23T17:41:32.185+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-5 { : 0 } -->> { : 3074457345618258602 } 2014-12-23T17:41:33.300+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-5 { : -3074457345618258602 } -->> { : 0 } 2014-12-23T17:41:33.307+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-12, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:41:33.308+0000 I SHARDING [conn2] collection benchdb1.COL-12 was previously unsharded, new metadata loaded with shard version 0|0||5499a94800df4929841903d4 2014-12-23T17:41:33.308+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a94800df4929841903d4, took 0ms 2014-12-23T17:41:33.308+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-12 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a94800df4929841903d4 2014-12-23T17:41:33.315+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-5", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, from: "shard0001", splitKeys: [ { shardkey: -1571812759196788008 }, { shardkey: -64133374566864836 } ], shardId: "benchdb1.COL-5-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a91a00df4929841903b6') } 2014-12-23T17:41:33.320+0000 I INDEX [migrateThread] build index on: benchdb1.COL-12 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-12" } 2014-12-23T17:41:33.320+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:41:33.321+0000 I INDEX [migrateThread] build index on: benchdb1.COL-12 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-12" } 2014-12-23T17:41:33.322+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:41:33.323+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:41:33.323+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-12 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 665873 2014-12-23T17:41:33.324+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-12 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:33.324+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:41:33.324+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-12' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:33.335+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-12' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:33.335+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:33-5499a94d68650830bda9bb69", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356493335), what: "moveChunk.to", ns: "benchdb1.COL-12", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 15, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:41:33.701+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-5/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a94d68650830bda9bb68 2014-12-23T17:41:33.701+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-5 based on current shard version 3|5||5499a91a00df4929841903b6, current metadata version is 3|5||5499a91a00df4929841903b6 2014-12-23T17:41:33.702+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-5 from shard version 3|5||5499a91a00df4929841903b6 to shard version 3|5||5499a91a00df4929841903b6 2014-12-23T17:41:33.703+0000 I SHARDING [conn1] collection version was loaded at version 3|7||5499a91a00df4929841903b6, took 0ms 2014-12-23T17:41:33.703+0000 I SHARDING [conn1] splitChunk accepted at version 3|5||5499a91a00df4929841903b6 2014-12-23T17:41:33.987+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:33-5499a94d68650830bda9bb6a", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356493987), what: "multi-split", ns: "benchdb1.COL-5", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 } }, number: 1, of: 3, chunk: { min: { shardkey: -3074457345618258602 }, max: { shardkey: -1571812759196788008 }, lastmod: Timestamp 3000|8, lastmodEpoch: ObjectId('5499a91a00df4929841903b6') } } } 2014-12-23T17:41:34.077+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:34-5499a94e68650830bda9bb6b", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356494076), what: "multi-split", ns: "benchdb1.COL-5", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 } }, number: 2, of: 3, chunk: { min: { shardkey: -1571812759196788008 }, max: { shardkey: -64133374566864836 }, lastmod: Timestamp 3000|9, lastmodEpoch: ObjectId('5499a91a00df4929841903b6') } } } 2014-12-23T17:41:34.149+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:34-5499a94e68650830bda9bb6c", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356494149), what: "multi-split", ns: "benchdb1.COL-5", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 } }, number: 3, of: 3, chunk: { min: { shardkey: -64133374566864836 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|10, lastmodEpoch: ObjectId('5499a91a00df4929841903b6') } } } 2014-12-23T17:41:34.497+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-5/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:41:34.497+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-5", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, from: "shard0001", splitKeys: [ { shardkey: -1571812759196788008 }, { shardkey: -64133374566864836 } ], shardId: "benchdb1.COL-5-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a91a00df4929841903b6') } ntoreturn:1 keyUpdates:0 reslen:37 1182ms 2014-12-23T17:41:34.500+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-5 { : 0 } -->> { : 3074457345618258602 } 2014-12-23T17:41:34.515+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-5", keyPattern: { shardkey: "hashed" }, min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 1521027334221898831 }, { shardkey: 3009824503821111703 } ], shardId: "benchdb1.COL-5-shardkey_0", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a91a00df4929841903b6') } 2014-12-23T17:41:34.953+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-5/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a94e68650830bda9bb6d 2014-12-23T17:41:34.954+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-5 based on current shard version 3|10||5499a91a00df4929841903b6, current metadata version is 3|10||5499a91a00df4929841903b6 2014-12-23T17:41:34.955+0000 I SHARDING [conn1] metadata of collection benchdb1.COL-5 already up to date (shard version : 3|10||5499a91a00df4929841903b6, took 1ms) 2014-12-23T17:41:34.955+0000 I SHARDING [conn1] splitChunk accepted at version 3|10||5499a91a00df4929841903b6 2014-12-23T17:41:35.227+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:35-5499a94f68650830bda9bb6e", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356495227), what: "multi-split", ns: "benchdb1.COL-5", details: { before: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 } }, number: 1, of: 3, chunk: { min: { shardkey: 0 }, max: { shardkey: 1521027334221898831 }, lastmod: Timestamp 3000|11, lastmodEpoch: ObjectId('5499a91a00df4929841903b6') } } } 2014-12-23T17:41:35.271+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:35-5499a94f68650830bda9bb6f", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356495270), what: "multi-split", ns: "benchdb1.COL-5", details: { before: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 } }, number: 2, of: 3, chunk: { min: { shardkey: 1521027334221898831 }, max: { shardkey: 3009824503821111703 }, lastmod: Timestamp 3000|12, lastmodEpoch: ObjectId('5499a91a00df4929841903b6') } } } 2014-12-23T17:41:35.355+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:35-5499a94f68650830bda9bb70", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356495355), what: "multi-split", ns: "benchdb1.COL-5", details: { before: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 } }, number: 3, of: 3, chunk: { min: { shardkey: 3009824503821111703 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|13, lastmodEpoch: ObjectId('5499a91a00df4929841903b6') } } } 2014-12-23T17:41:35.662+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-5/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:41:35.662+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-5", keyPattern: { shardkey: "hashed" }, min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 1521027334221898831 }, { shardkey: 3009824503821111703 } ], shardId: "benchdb1.COL-5-shardkey_0", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a91a00df4929841903b6') } ntoreturn:1 keyUpdates:0 reslen:37 1147ms 2014-12-23T17:41:35.679+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-5 { : -3074457345618258602 } -->> { : -1571812759196788008 } 2014-12-23T17:41:35.688+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-5 { : -1571812759196788008 } -->> { : -64133374566864836 } 2014-12-23T17:41:35.698+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-5 { : -64133374566864836 } -->> { : 0 } 2014-12-23T17:41:35.700+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-5 { : 0 } -->> { : 1521027334221898831 } 2014-12-23T17:41:35.709+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-5 { : 1521027334221898831 } -->> { : 3009824503821111703 } 2014-12-23T17:41:35.718+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-5 { : 3009824503821111703 } -->> { : 3074457345618258602 } 2014-12-23T17:41:36.754+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-12", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-12-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a94800df4929841903d4') } 2014-12-23T17:41:37.361+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-12/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a95068650830bda9bb71 2014-12-23T17:41:37.361+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-12 based on current shard version 0|0||5499a94800df4929841903d4, current metadata version is 1|2||5499a94800df4929841903d4 2014-12-23T17:41:37.362+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-12 from shard version 0|0||5499a94800df4929841903d4 to shard version 2|0||5499a94800df4929841903d4 2014-12-23T17:41:37.362+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a94800df4929841903d4, took 0ms 2014-12-23T17:41:37.362+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a94800df4929841903d4 2014-12-23T17:41:37.667+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:37-5499a95168650830bda9bb72", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356497667), what: "split", ns: "benchdb1.COL-12", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a94800df4929841903d4') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a94800df4929841903d4') } } } 2014-12-23T17:41:38.067+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-12/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:41:38.067+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-12", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-12-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a94800df4929841903d4') } ntoreturn:1 keyUpdates:0 reslen:37 1312ms 2014-12-23T17:41:40.681+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-13, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:41:40.682+0000 I SHARDING [conn2] collection benchdb1.COL-13 was previously unsharded, new metadata loaded with shard version 0|0||5499a94f00df4929841903d8 2014-12-23T17:41:40.682+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a94f00df4929841903d8, took 0ms 2014-12-23T17:41:40.682+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-13 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a94f00df4929841903d8 2014-12-23T17:41:40.686+0000 I INDEX [migrateThread] build index on: benchdb1.COL-13 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-13" } 2014-12-23T17:41:40.686+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:41:40.687+0000 I INDEX [migrateThread] build index on: benchdb1.COL-13 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-13" } 2014-12-23T17:41:40.687+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:41:40.688+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:41:40.689+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-13 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 669034 2014-12-23T17:41:40.689+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-13 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:40.690+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:41:40.690+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-13' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:40.700+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-13' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:40.700+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:40-5499a95468650830bda9bb73", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356500700), what: "moveChunk.to", ns: "benchdb1.COL-13", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:41:43.915+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-13", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-13-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a94f00df4929841903d8') } 2014-12-23T17:41:44.334+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-13/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a95768650830bda9bb74 2014-12-23T17:41:44.334+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-13 based on current shard version 0|0||5499a94f00df4929841903d8, current metadata version is 1|2||5499a94f00df4929841903d8 2014-12-23T17:41:44.335+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-13 from shard version 0|0||5499a94f00df4929841903d8 to shard version 2|0||5499a94f00df4929841903d8 2014-12-23T17:41:44.335+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a94f00df4929841903d8, took 0ms 2014-12-23T17:41:44.335+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a94f00df4929841903d8 2014-12-23T17:41:44.600+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:44-5499a95868650830bda9bb75", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356504600), what: "split", ns: "benchdb1.COL-13", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a94f00df4929841903d8') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a94f00df4929841903d8') } } } 2014-12-23T17:41:44.619+0000 I SHARDING [conn4] received moveChunk request: { moveChunk: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", to: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27018", fromShard: "shard0001", toShard: "shard0000", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1571812759196788008 }, maxChunkSizeBytes: 67108864, shardId: "benchdb1.COL-5-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", secondaryThrottle: true, waitForDelete: false, maxTimeMS: 0, epoch: ObjectId('5499a91a00df4929841903b6') } 2014-12-23T17:41:44.950+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-13/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:41:44.950+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-13", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-13-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a94f00df4929841903d8') } ntoreturn:1 keyUpdates:0 reslen:37 1034ms 2014-12-23T17:41:45.104+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-5/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a95868650830bda9bb76 2014-12-23T17:41:45.104+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:45-5499a95968650830bda9bb77", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356505104), what: "moveChunk.start", ns: "benchdb1.COL-5", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: -1571812759196788008 }, from: "shard0001", to: "shard0000" } } 2014-12-23T17:41:45.485+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-5 based on current shard version 3|13||5499a91a00df4929841903b6, current metadata version is 3|13||5499a91a00df4929841903b6 2014-12-23T17:41:45.486+0000 I SHARDING [conn4] metadata of collection benchdb1.COL-5 already up to date (shard version : 3|13||5499a91a00df4929841903b6, took 0ms) 2014-12-23T17:41:45.486+0000 I SHARDING [conn4] moveChunk request accepted at version 3|13||5499a91a00df4929841903b6 2014-12-23T17:41:45.499+0000 I SHARDING [conn4] moveChunk number of documents: 16363 2014-12-23T17:41:45.501+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1571812759196788008 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:41:45.504+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1571812759196788008 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:41:45.509+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1571812759196788008 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:41:45.518+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1571812759196788008 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:41:45.535+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1571812759196788008 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:41:45.568+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1571812759196788008 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:41:45.632+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1571812759196788008 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 1046, clonedBytes: 549150, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:41:45.765+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1571812759196788008 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 3323, clonedBytes: 1744575, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:41:46.021+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1571812759196788008 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 7594, clonedBytes: 3986850, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:41:46.534+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1571812759196788008 }, shardKeyPattern: { shardkey: "hashed" }, state: "steady", counts: { cloned: 16363, clonedBytes: 8590575, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:41:46.534+0000 I SHARDING [conn4] About to check if it is safe to enter critical section 2014-12-23T17:41:46.534+0000 I SHARDING [conn4] About to enter migrate critical section 2014-12-23T17:41:46.534+0000 I SHARDING [conn4] moveChunk setting version to: 4|0||5499a91a00df4929841903b6 2014-12-23T17:41:46.748+0000 I SHARDING [conn4] moveChunk migrate commit accepted by TO-shard: { active: false, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1571812759196788008 }, shardKeyPattern: { shardkey: "hashed" }, state: "done", counts: { cloned: 16363, clonedBytes: 8590575, catchup: 0, steady: 0 }, ok: 1.0 } 2014-12-23T17:41:46.748+0000 I SHARDING [conn4] moveChunk updating self version to: 4|1||5499a91a00df4929841903b6 through { shardkey: -1571812759196788008 } -> { shardkey: -64133374566864836 } for collection 'benchdb1.COL-5' 2014-12-23T17:41:47.055+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:47-5499a95b68650830bda9bb78", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356507055), what: "moveChunk.commit", ns: "benchdb1.COL-5", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: -1571812759196788008 }, from: "shard0001", to: "shard0000", cloned: 16363, clonedBytes: 8590575, catchup: 0, steady: 0 } } 2014-12-23T17:41:47.529+0000 I SHARDING [conn4] MigrateFromStatus::done About to acquire global lock to exit critical section 2014-12-23T17:41:47.529+0000 I SHARDING [conn4] forking for cleanup of chunk data 2014-12-23T17:41:47.529+0000 I SHARDING [conn4] MigrateFromStatus::done About to acquire global lock to exit critical section 2014-12-23T17:41:47.529+0000 I SHARDING [RangeDeleter] Deleter starting delete for: benchdb1.COL-5 from { shardkey: -3074457345618258602 } -> { shardkey: -1571812759196788008 }, with opId: 3 2014-12-23T17:41:47.833+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-5/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:41:47.833+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:47-5499a95b68650830bda9bb79", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356507833), what: "moveChunk.from", ns: "benchdb1.COL-5", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: -1571812759196788008 }, step 1 of 6: 0, step 2 of 6: 866, step 3 of 6: 13, step 4 of 6: 1034, step 5 of 6: 994, step 6 of 6: 0, to: "shard0000", from: "shard0001", note: "success" } } 2014-12-23T17:41:48.304+0000 I QUERY [conn4] command admin.$cmd command: moveChunk { moveChunk: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", to: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27018", fromShard: "shard0001", toShard: "shard0000", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1571812759196788008 }, maxChunkSizeBytes: 67108864, shardId: "benchdb1.COL-5-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", secondaryThrottle: true, waitForDelete: false, maxTimeMS: 0, epoch: ObjectId('5499a91a00df4929841903b6') } ntoreturn:1 keyUpdates:0 reslen:37 3685ms 2014-12-23T17:41:49.052+0000 I SHARDING [RangeDeleter] rangeDeleter deleted 16363 documents for benchdb1.COL-5 from { shardkey: -3074457345618258602 } -> { shardkey: -1571812759196788008 } 2014-12-23T17:41:50.376+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-14, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:41:50.377+0000 I SHARDING [conn2] collection benchdb1.COL-14 was previously unsharded, new metadata loaded with shard version 0|0||5499a95900df4929841903dd 2014-12-23T17:41:50.377+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a95900df4929841903dd, took 0ms 2014-12-23T17:41:50.377+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-14 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a95900df4929841903dd 2014-12-23T17:41:50.381+0000 I INDEX [migrateThread] build index on: benchdb1.COL-14 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-14" } 2014-12-23T17:41:50.381+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:41:50.382+0000 I INDEX [migrateThread] build index on: benchdb1.COL-14 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-14" } 2014-12-23T17:41:50.382+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:41:50.384+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:41:50.384+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-14 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 669054 2014-12-23T17:41:50.384+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-14 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:50.385+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:41:50.385+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-14' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:50.396+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-14' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:50.396+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:50-5499a95e68650830bda9bb7a", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356510396), what: "moveChunk.to", ns: "benchdb1.COL-14", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:41:50.870+0000 I SHARDING [conn4] received moveChunk request: { moveChunk: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", to: "ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018", fromShard: "shard0001", toShard: "shard0002", min: { shardkey: -1571812759196788008 }, max: { shardkey: -64133374566864836 }, maxChunkSizeBytes: 67108864, shardId: "benchdb1.COL-5-shardkey_-1571812759196788008", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", secondaryThrottle: true, waitForDelete: false, maxTimeMS: 0, epoch: ObjectId('5499a91a00df4929841903b6') } 2014-12-23T17:41:51.358+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-5/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a95e68650830bda9bb7b 2014-12-23T17:41:51.358+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:51-5499a95f68650830bda9bb7c", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356511358), what: "moveChunk.start", ns: "benchdb1.COL-5", details: { min: { shardkey: -1571812759196788008 }, max: { shardkey: -64133374566864836 }, from: "shard0001", to: "shard0002" } } 2014-12-23T17:41:51.421+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-5 based on current shard version 4|0||5499a91a00df4929841903b6, current metadata version is 4|0||5499a91a00df4929841903b6 2014-12-23T17:41:51.422+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-5 from shard version 4|0||5499a91a00df4929841903b6 to shard version 4|1||5499a91a00df4929841903b6 2014-12-23T17:41:51.422+0000 I SHARDING [conn4] collection version was loaded at version 4|1||5499a91a00df4929841903b6, took 0ms 2014-12-23T17:41:51.422+0000 I SHARDING [conn4] moveChunk request accepted at version 4|1||5499a91a00df4929841903b6 2014-12-23T17:41:51.439+0000 I SHARDING [conn4] moveChunk number of documents: 16364 2014-12-23T17:41:51.443+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1571812759196788008 }, max: { shardkey: -64133374566864836 }, shardKeyPattern: { shardkey: "hashed" }, state: "ready", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:41:51.445+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1571812759196788008 }, max: { shardkey: -64133374566864836 }, shardKeyPattern: { shardkey: "hashed" }, state: "ready", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:41:51.449+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1571812759196788008 }, max: { shardkey: -64133374566864836 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:41:51.458+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1571812759196788008 }, max: { shardkey: -64133374566864836 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:41:51.475+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1571812759196788008 }, max: { shardkey: -64133374566864836 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:41:51.507+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1571812759196788008 }, max: { shardkey: -64133374566864836 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 10, clonedBytes: 5250, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:41:51.572+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1571812759196788008 }, max: { shardkey: -64133374566864836 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 674, clonedBytes: 353850, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:41:51.700+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1571812759196788008 }, max: { shardkey: -64133374566864836 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 2284, clonedBytes: 1199100, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:41:51.957+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1571812759196788008 }, max: { shardkey: -64133374566864836 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 4897, clonedBytes: 2570925, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:41:52.469+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1571812759196788008 }, max: { shardkey: -64133374566864836 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 11024, clonedBytes: 5787600, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:41:53.494+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1571812759196788008 }, max: { shardkey: -64133374566864836 }, shardKeyPattern: { shardkey: "hashed" }, state: "steady", counts: { cloned: 16364, clonedBytes: 8591100, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:41:53.494+0000 I SHARDING [conn4] About to check if it is safe to enter critical section 2014-12-23T17:41:53.494+0000 I SHARDING [conn4] About to enter migrate critical section 2014-12-23T17:41:53.494+0000 I SHARDING [conn4] moveChunk setting version to: 5|0||5499a91a00df4929841903b6 2014-12-23T17:41:53.598+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-14", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-14-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a95900df4929841903dd') } 2014-12-23T17:41:53.796+0000 I SHARDING [conn4] moveChunk migrate commit accepted by TO-shard: { active: false, ns: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -1571812759196788008 }, max: { shardkey: -64133374566864836 }, shardKeyPattern: { shardkey: "hashed" }, state: "done", counts: { cloned: 16364, clonedBytes: 8591100, catchup: 0, steady: 0 }, ok: 1.0 } 2014-12-23T17:41:53.796+0000 I SHARDING [conn4] moveChunk updating self version to: 5|1||5499a91a00df4929841903b6 through { shardkey: -64133374566864836 } -> { shardkey: 0 } for collection 'benchdb1.COL-5' 2014-12-23T17:41:54.102+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-14/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a96168650830bda9bb7d 2014-12-23T17:41:54.102+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-14 based on current shard version 0|0||5499a95900df4929841903dd, current metadata version is 1|2||5499a95900df4929841903dd 2014-12-23T17:41:54.102+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:54-5499a96268650830bda9bb7e", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356514102), what: "moveChunk.commit", ns: "benchdb1.COL-5", details: { min: { shardkey: -1571812759196788008 }, max: { shardkey: -64133374566864836 }, from: "shard0001", to: "shard0002", cloned: 16364, clonedBytes: 8591100, catchup: 0, steady: 0 } } 2014-12-23T17:41:54.103+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-14 from shard version 0|0||5499a95900df4929841903dd to shard version 2|0||5499a95900df4929841903dd 2014-12-23T17:41:54.103+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a95900df4929841903dd, took 0ms 2014-12-23T17:41:54.103+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a95900df4929841903dd 2014-12-23T17:41:54.171+0000 I SHARDING [conn4] MigrateFromStatus::done About to acquire global lock to exit critical section 2014-12-23T17:41:54.171+0000 I SHARDING [conn4] forking for cleanup of chunk data 2014-12-23T17:41:54.171+0000 I SHARDING [RangeDeleter] Deleter starting delete for: benchdb1.COL-5 from { shardkey: -1571812759196788008 } -> { shardkey: -64133374566864836 }, with opId: 3 2014-12-23T17:41:54.172+0000 I SHARDING [conn4] MigrateFromStatus::done About to acquire global lock to exit critical section 2014-12-23T17:41:54.333+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-5/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:41:54.333+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:54-5499a96268650830bda9bb7f", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356514333), what: "split", ns: "benchdb1.COL-14", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a95900df4929841903dd') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a95900df4929841903dd') } } } 2014-12-23T17:41:54.333+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:54-5499a96268650830bda9bb80", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356514333), what: "moveChunk.from", ns: "benchdb1.COL-5", details: { min: { shardkey: -1571812759196788008 }, max: { shardkey: -64133374566864836 }, step 1 of 6: 0, step 2 of 6: 551, step 3 of 6: 19, step 4 of 6: 2052, step 5 of 6: 677, step 6 of 6: 1, to: "shard0002", from: "shard0001", note: "success" } } 2014-12-23T17:41:54.445+0000 I QUERY [conn4] command admin.$cmd command: moveChunk { moveChunk: "benchdb1.COL-5", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", to: "ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018", fromShard: "shard0001", toShard: "shard0002", min: { shardkey: -1571812759196788008 }, max: { shardkey: -64133374566864836 }, maxChunkSizeBytes: 67108864, shardId: "benchdb1.COL-5-shardkey_-1571812759196788008", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", secondaryThrottle: true, waitForDelete: false, maxTimeMS: 0, epoch: ObjectId('5499a91a00df4929841903b6') } ntoreturn:1 keyUpdates:0 reslen:37 3575ms 2014-12-23T17:41:54.645+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-14/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:41:54.645+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-14", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-14-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a95900df4929841903dd') } ntoreturn:1 keyUpdates:0 reslen:37 1047ms 2014-12-23T17:41:55.546+0000 I SHARDING [RangeDeleter] rangeDeleter deleted 16364 documents for benchdb1.COL-5 from { shardkey: -1571812759196788008 } -> { shardkey: -64133374566864836 } 2014-12-23T17:41:56.710+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-15, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:41:56.711+0000 I SHARDING [conn2] collection benchdb1.COL-15 was previously unsharded, new metadata loaded with shard version 0|0||5499a96000df4929841903e3 2014-12-23T17:41:56.711+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a96000df4929841903e3, took 0ms 2014-12-23T17:41:56.711+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-15 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a96000df4929841903e3 2014-12-23T17:41:56.715+0000 I INDEX [migrateThread] build index on: benchdb1.COL-15 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-15" } 2014-12-23T17:41:56.715+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:41:56.717+0000 I INDEX [migrateThread] build index on: benchdb1.COL-15 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-15" } 2014-12-23T17:41:56.717+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:41:56.718+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:41:56.718+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-15 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 669126 2014-12-23T17:41:56.719+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-15 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:56.719+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:41:56.719+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-15' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:56.730+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-15' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:41:56.730+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:41:56-5499a96468650830bda9bb81", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356516730), what: "moveChunk.to", ns: "benchdb1.COL-15", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:41:58.355+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:41:57 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:42:00.325+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-15", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-15-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a96000df4929841903e3') } 2014-12-23T17:42:00.906+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-15/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a96868650830bda9bb82 2014-12-23T17:42:00.906+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-15 based on current shard version 0|0||5499a96000df4929841903e3, current metadata version is 1|2||5499a96000df4929841903e3 2014-12-23T17:42:00.907+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-15 from shard version 0|0||5499a96000df4929841903e3 to shard version 2|0||5499a96000df4929841903e3 2014-12-23T17:42:00.907+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a96000df4929841903e3, took 0ms 2014-12-23T17:42:00.907+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a96000df4929841903e3 2014-12-23T17:42:01.211+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:42:01-5499a96968650830bda9bb83", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356521211), what: "split", ns: "benchdb1.COL-15", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a96000df4929841903e3') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a96000df4929841903e3') } } } 2014-12-23T17:42:01.625+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-15/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:42:01.625+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-15", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-15-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a96000df4929841903e3') } ntoreturn:1 keyUpdates:0 reslen:37 1299ms 2014-12-23T17:42:04.330+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-16, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:42:04.331+0000 I SHARDING [conn2] collection benchdb1.COL-16 was previously unsharded, new metadata loaded with shard version 0|0||5499a96700df4929841903e7 2014-12-23T17:42:04.331+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a96700df4929841903e7, took 0ms 2014-12-23T17:42:04.331+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-16 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a96700df4929841903e7 2014-12-23T17:42:04.335+0000 I INDEX [migrateThread] build index on: benchdb1.COL-16 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-16" } 2014-12-23T17:42:04.335+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:42:04.337+0000 I INDEX [migrateThread] build index on: benchdb1.COL-16 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-16" } 2014-12-23T17:42:04.337+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:42:04.338+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:42:04.338+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-16 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 669134 2014-12-23T17:42:04.339+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-16 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:04.339+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:42:04.340+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-16' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:04.350+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-16' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:04.350+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:42:04-5499a96c68650830bda9bb84", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356524350), what: "moveChunk.to", ns: "benchdb1.COL-16", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 7, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:42:07.824+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-16", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-16-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a96700df4929841903e7') } 2014-12-23T17:42:08.084+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-16/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a96f68650830bda9bb85 2014-12-23T17:42:08.084+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-16 based on current shard version 0|0||5499a96700df4929841903e7, current metadata version is 1|2||5499a96700df4929841903e7 2014-12-23T17:42:08.085+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-16 from shard version 0|0||5499a96700df4929841903e7 to shard version 2|0||5499a96700df4929841903e7 2014-12-23T17:42:08.085+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a96700df4929841903e7, took 0ms 2014-12-23T17:42:08.085+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a96700df4929841903e7 2014-12-23T17:42:08.275+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:42:08-5499a97068650830bda9bb86", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356528275), what: "split", ns: "benchdb1.COL-16", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a96700df4929841903e7') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a96700df4929841903e7') } } } 2014-12-23T17:42:08.492+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-16/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:42:08.492+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-16", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-16-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a96700df4929841903e7') } ntoreturn:1 keyUpdates:0 reslen:37 667ms 2014-12-23T17:42:11.055+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-17, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:42:11.056+0000 I SHARDING [conn2] collection benchdb1.COL-17 was previously unsharded, new metadata loaded with shard version 0|0||5499a96e00df4929841903ec 2014-12-23T17:42:11.056+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a96e00df4929841903ec, took 0ms 2014-12-23T17:42:11.056+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-17 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a96e00df4929841903ec 2014-12-23T17:42:11.060+0000 I INDEX [migrateThread] build index on: benchdb1.COL-17 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-17" } 2014-12-23T17:42:11.060+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:42:11.061+0000 I INDEX [migrateThread] build index on: benchdb1.COL-17 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-17" } 2014-12-23T17:42:11.061+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:42:11.063+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:42:11.063+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-17 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 669145 2014-12-23T17:42:11.063+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-17 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:11.064+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:42:11.064+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-17' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:11.074+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-17' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:11.074+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:42:11-5499a97368650830bda9bb87", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356531074), what: "moveChunk.to", ns: "benchdb1.COL-17", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:42:14.892+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-17", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-17-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a96e00df4929841903ec') } 2014-12-23T17:42:15.498+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-17/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a97668650830bda9bb88 2014-12-23T17:42:15.499+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-17 based on current shard version 0|0||5499a96e00df4929841903ec, current metadata version is 1|2||5499a96e00df4929841903ec 2014-12-23T17:42:15.499+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-17 from shard version 0|0||5499a96e00df4929841903ec to shard version 2|0||5499a96e00df4929841903ec 2014-12-23T17:42:15.499+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a96e00df4929841903ec, took 0ms 2014-12-23T17:42:15.500+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a96e00df4929841903ec 2014-12-23T17:42:15.804+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:42:15-5499a97768650830bda9bb89", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356535804), what: "split", ns: "benchdb1.COL-17", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a96e00df4929841903ec') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a96e00df4929841903ec') } } } 2014-12-23T17:42:16.201+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-17/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:42:16.201+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-17", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-17-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a96e00df4929841903ec') } ntoreturn:1 keyUpdates:0 reslen:37 1309ms 2014-12-23T17:42:18.580+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-18, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:42:18.581+0000 I SHARDING [conn2] collection benchdb1.COL-18 was previously unsharded, new metadata loaded with shard version 0|0||5499a97500df4929841903ef 2014-12-23T17:42:18.581+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a97500df4929841903ef, took 0ms 2014-12-23T17:42:18.581+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-18 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a97500df4929841903ef 2014-12-23T17:42:18.585+0000 I INDEX [migrateThread] build index on: benchdb1.COL-18 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-18" } 2014-12-23T17:42:18.585+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:42:18.586+0000 I INDEX [migrateThread] build index on: benchdb1.COL-18 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-18" } 2014-12-23T17:42:18.586+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:42:18.588+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:42:18.588+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-18 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 669153 2014-12-23T17:42:18.588+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-18 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:18.589+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:42:18.589+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-18' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:18.600+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-18' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:18.600+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:42:18-5499a97a68650830bda9bb8a", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356538600), what: "moveChunk.to", ns: "benchdb1.COL-18", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:42:21.561+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-18", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-18-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a97500df4929841903ef') } 2014-12-23T17:42:22.169+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-18/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a97d68650830bda9bb8b 2014-12-23T17:42:22.169+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-18 based on current shard version 0|0||5499a97500df4929841903ef, current metadata version is 1|2||5499a97500df4929841903ef 2014-12-23T17:42:22.170+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-18 from shard version 0|0||5499a97500df4929841903ef to shard version 2|0||5499a97500df4929841903ef 2014-12-23T17:42:22.170+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a97500df4929841903ef, took 0ms 2014-12-23T17:42:22.170+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a97500df4929841903ef 2014-12-23T17:42:22.449+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:42:22-5499a97e68650830bda9bb8c", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356542449), what: "split", ns: "benchdb1.COL-18", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a97500df4929841903ef') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a97500df4929841903ef') } } } 2014-12-23T17:42:22.843+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-18/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:42:22.843+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-18", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-18-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a97500df4929841903ef') } ntoreturn:1 keyUpdates:0 reslen:37 1282ms 2014-12-23T17:42:25.398+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-19, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:42:25.399+0000 I SHARDING [conn2] collection benchdb1.COL-19 was previously unsharded, new metadata loaded with shard version 0|0||5499a97c00df4929841903f4 2014-12-23T17:42:25.399+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a97c00df4929841903f4, took 0ms 2014-12-23T17:42:25.399+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-19 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a97c00df4929841903f4 2014-12-23T17:42:25.403+0000 I INDEX [migrateThread] build index on: benchdb1.COL-19 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-19" } 2014-12-23T17:42:25.403+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:42:25.404+0000 I INDEX [migrateThread] build index on: benchdb1.COL-19 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-19" } 2014-12-23T17:42:25.404+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:42:25.406+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:42:25.406+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-19 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 669163 2014-12-23T17:42:25.406+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-19 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:25.407+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:42:25.407+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-19' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:25.418+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-19' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:25.418+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:42:25-5499a98168650830bda9bb8d", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356545418), what: "moveChunk.to", ns: "benchdb1.COL-19", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 7, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:42:28.875+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:42:28 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:42:29.027+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-19", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-19-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a97c00df4929841903f4') } 2014-12-23T17:42:29.635+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-19/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a98568650830bda9bb8e 2014-12-23T17:42:29.635+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-19 based on current shard version 0|0||5499a97c00df4929841903f4, current metadata version is 1|2||5499a97c00df4929841903f4 2014-12-23T17:42:29.636+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-19 from shard version 0|0||5499a97c00df4929841903f4 to shard version 2|0||5499a97c00df4929841903f4 2014-12-23T17:42:29.636+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a97c00df4929841903f4, took 0ms 2014-12-23T17:42:29.636+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a97c00df4929841903f4 2014-12-23T17:42:29.948+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:42:29-5499a98568650830bda9bb8f", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356549948), what: "split", ns: "benchdb1.COL-19", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a97c00df4929841903f4') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a97c00df4929841903f4') } } } 2014-12-23T17:42:30.619+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-19/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:42:30.619+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-19", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-19-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a97c00df4929841903f4') } ntoreturn:1 keyUpdates:0 reslen:37 1592ms 2014-12-23T17:42:32.275+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-20, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:42:32.276+0000 I SHARDING [conn2] collection benchdb1.COL-20 was previously unsharded, new metadata loaded with shard version 0|0||5499a98300df4929841903f8 2014-12-23T17:42:32.276+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a98300df4929841903f8, took 0ms 2014-12-23T17:42:32.277+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-20 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a98300df4929841903f8 2014-12-23T17:42:32.280+0000 I INDEX [migrateThread] build index on: benchdb1.COL-20 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-20" } 2014-12-23T17:42:32.280+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:42:32.282+0000 I INDEX [migrateThread] build index on: benchdb1.COL-20 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-20" } 2014-12-23T17:42:32.282+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:42:32.283+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:42:32.283+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-20 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 669173 2014-12-23T17:42:32.284+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-20 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:32.285+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:42:32.285+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-20' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:32.295+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-20' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:32.295+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:42:32-5499a98868650830bda9bb90", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356552295), what: "moveChunk.to", ns: "benchdb1.COL-20", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:42:36.145+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-20", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-20-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a98300df4929841903f8') } 2014-12-23T17:42:36.752+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-20/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a98c68650830bda9bb91 2014-12-23T17:42:36.753+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-20 based on current shard version 0|0||5499a98300df4929841903f8, current metadata version is 1|2||5499a98300df4929841903f8 2014-12-23T17:42:36.753+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-20 from shard version 0|0||5499a98300df4929841903f8 to shard version 2|0||5499a98300df4929841903f8 2014-12-23T17:42:36.753+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a98300df4929841903f8, took 0ms 2014-12-23T17:42:36.753+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a98300df4929841903f8 2014-12-23T17:42:37.058+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:42:37-5499a98d68650830bda9bb92", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356557058), what: "split", ns: "benchdb1.COL-20", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a98300df4929841903f8') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a98300df4929841903f8') } } } 2014-12-23T17:42:37.490+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-20/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:42:37.490+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-20", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-20-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a98300df4929841903f8') } ntoreturn:1 keyUpdates:0 reslen:37 1345ms 2014-12-23T17:42:39.905+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-21, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:42:39.906+0000 I SHARDING [conn2] collection benchdb1.COL-21 was previously unsharded, new metadata loaded with shard version 0|0||5499a98b00df4929841903fc 2014-12-23T17:42:39.906+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a98b00df4929841903fc, took 0ms 2014-12-23T17:42:39.906+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-21 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a98b00df4929841903fc 2014-12-23T17:42:39.910+0000 I INDEX [migrateThread] build index on: benchdb1.COL-21 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-21" } 2014-12-23T17:42:39.910+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:42:39.912+0000 I INDEX [migrateThread] build index on: benchdb1.COL-21 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-21" } 2014-12-23T17:42:39.912+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:42:39.913+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:42:39.913+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-21 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 669181 2014-12-23T17:42:39.914+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-21 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:39.914+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:42:39.914+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-21' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:39.925+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-21' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:39.925+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:42:39-5499a98f68650830bda9bb93", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356559925), what: "moveChunk.to", ns: "benchdb1.COL-21", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:42:43.381+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-21", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-21-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a98b00df4929841903fc') } 2014-12-23T17:42:43.677+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-21/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a99368650830bda9bb94 2014-12-23T17:42:43.677+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-21 based on current shard version 0|0||5499a98b00df4929841903fc, current metadata version is 1|2||5499a98b00df4929841903fc 2014-12-23T17:42:43.678+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-21 from shard version 0|0||5499a98b00df4929841903fc to shard version 2|0||5499a98b00df4929841903fc 2014-12-23T17:42:43.678+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a98b00df4929841903fc, took 0ms 2014-12-23T17:42:43.678+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a98b00df4929841903fc 2014-12-23T17:42:43.870+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:42:43-5499a99368650830bda9bb95", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356563870), what: "split", ns: "benchdb1.COL-21", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a98b00df4929841903fc') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a98b00df4929841903fc') } } } 2014-12-23T17:42:44.194+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-21/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:42:44.194+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-21", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-21-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a98b00df4929841903fc') } ntoreturn:1 keyUpdates:0 reslen:37 813ms 2014-12-23T17:42:46.300+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-6 { : -3074457345618258602 } -->> { : 0 } 2014-12-23T17:42:46.325+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-6 { : 0 } -->> { : 3074457345618258602 } 2014-12-23T17:42:46.641+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-22, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:42:46.642+0000 I SHARDING [conn2] collection benchdb1.COL-22 was previously unsharded, new metadata loaded with shard version 0|0||5499a99100df492984190401 2014-12-23T17:42:46.642+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a99100df492984190401, took 0ms 2014-12-23T17:42:46.642+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-22 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a99100df492984190401 2014-12-23T17:42:46.652+0000 I INDEX [migrateThread] build index on: benchdb1.COL-22 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-22" } 2014-12-23T17:42:46.652+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:42:46.654+0000 I INDEX [migrateThread] build index on: benchdb1.COL-22 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-22" } 2014-12-23T17:42:46.654+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:42:46.656+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:42:46.656+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-22 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 756612 2014-12-23T17:42:46.656+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-22 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:46.657+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:42:46.657+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-22' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:46.685+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-22' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:46.690+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:42:46-5499a99668650830bda9bb96", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356566690), what: "moveChunk.to", ns: "benchdb1.COL-22", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 13, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 33, note: "success" } } 2014-12-23T17:42:47.178+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-6 { : -3074457345618258602 } -->> { : 0 } 2014-12-23T17:42:47.203+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-6 { : 0 } -->> { : 3074457345618258602 } 2014-12-23T17:42:49.413+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-6 { : -3074457345618258602 } -->> { : 0 } 2014-12-23T17:42:49.427+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-6", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, from: "shard0001", splitKeys: [ { shardkey: -1568839102049732901 }, { shardkey: -48488403734864365 } ], shardId: "benchdb1.COL-6-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a92100df4929841903b9') } 2014-12-23T17:42:49.875+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-6/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a99968650830bda9bb97 2014-12-23T17:42:49.875+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-6 based on current shard version 3|5||5499a92100df4929841903b9, current metadata version is 3|5||5499a92100df4929841903b9 2014-12-23T17:42:49.876+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-6 from shard version 3|5||5499a92100df4929841903b9 to shard version 3|5||5499a92100df4929841903b9 2014-12-23T17:42:49.876+0000 I SHARDING [conn4] collection version was loaded at version 3|10||5499a92100df4929841903b9, took 0ms 2014-12-23T17:42:49.876+0000 I SHARDING [conn4] splitChunk accepted at version 3|5||5499a92100df4929841903b9 2014-12-23T17:42:50.182+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:42:50-5499a99a68650830bda9bb98", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356570182), what: "multi-split", ns: "benchdb1.COL-6", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 } }, number: 1, of: 3, chunk: { min: { shardkey: -3074457345618258602 }, max: { shardkey: -1568839102049732901 }, lastmod: Timestamp 3000|11, lastmodEpoch: ObjectId('5499a92100df4929841903b9') } } } 2014-12-23T17:42:51.072+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:42:51-5499a99b68650830bda9bb99", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356571072), what: "multi-split", ns: "benchdb1.COL-6", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 } }, number: 2, of: 3, chunk: { min: { shardkey: -1568839102049732901 }, max: { shardkey: -48488403734864365 }, lastmod: Timestamp 3000|12, lastmodEpoch: ObjectId('5499a92100df4929841903b9') } } } 2014-12-23T17:42:51.134+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:42:51-5499a99b68650830bda9bb9a", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356571134), what: "multi-split", ns: "benchdb1.COL-6", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 } }, number: 3, of: 3, chunk: { min: { shardkey: -48488403734864365 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|13, lastmodEpoch: ObjectId('5499a92100df4929841903b9') } } } 2014-12-23T17:42:51.238+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-22", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-22-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a99100df492984190401') } 2014-12-23T17:42:51.417+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-6/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:42:51.417+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-6", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, from: "shard0001", splitKeys: [ { shardkey: -1568839102049732901 }, { shardkey: -48488403734864365 } ], shardId: "benchdb1.COL-6-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a92100df4929841903b9') } ntoreturn:1 keyUpdates:0 reslen:37 1989ms 2014-12-23T17:42:51.472+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-6 { : -3074457345618258602 } -->> { : -1568839102049732901 } 2014-12-23T17:42:51.481+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-6 { : -1568839102049732901 } -->> { : -48488403734864365 } 2014-12-23T17:42:51.490+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-6 { : -48488403734864365 } -->> { : 0 } 2014-12-23T17:42:51.799+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-22/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a99b68650830bda9bb9b 2014-12-23T17:42:51.799+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-22 based on current shard version 0|0||5499a99100df492984190401, current metadata version is 1|2||5499a99100df492984190401 2014-12-23T17:42:51.800+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-22 from shard version 0|0||5499a99100df492984190401 to shard version 2|0||5499a99100df492984190401 2014-12-23T17:42:51.800+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a99100df492984190401, took 0ms 2014-12-23T17:42:51.800+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a99100df492984190401 2014-12-23T17:42:52.105+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:42:52-5499a99c68650830bda9bb9c", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356572105), what: "split", ns: "benchdb1.COL-22", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a99100df492984190401') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a99100df492984190401') } } } 2014-12-23T17:42:52.660+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-22/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:42:52.660+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-22", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-22-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a99100df492984190401') } ntoreturn:1 keyUpdates:0 reslen:37 1422ms 2014-12-23T17:42:55.104+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-23, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:42:55.105+0000 I SHARDING [conn2] collection benchdb1.COL-23 was previously unsharded, new metadata loaded with shard version 0|0||5499a99a00df492984190405 2014-12-23T17:42:55.105+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a99a00df492984190405, took 1ms 2014-12-23T17:42:55.105+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-23 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a99a00df492984190405 2014-12-23T17:42:55.110+0000 I INDEX [migrateThread] build index on: benchdb1.COL-23 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-23" } 2014-12-23T17:42:55.110+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:42:55.111+0000 I INDEX [migrateThread] build index on: benchdb1.COL-23 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-23" } 2014-12-23T17:42:55.111+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:42:55.113+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:42:55.113+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-23 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 802237 2014-12-23T17:42:55.114+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-23 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:55.114+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:42:55.114+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-23' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:55.125+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-23' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:42:55.125+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:42:55-5499a99f68650830bda9bb9d", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356575125), what: "moveChunk.to", ns: "benchdb1.COL-23", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 7, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:42:55.728+0000 I SHARDING [conn1] received moveChunk request: { moveChunk: "benchdb1.COL-6", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", to: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27018", fromShard: "shard0001", toShard: "shard0000", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1568839102049732901 }, maxChunkSizeBytes: 67108864, shardId: "benchdb1.COL-6-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", secondaryThrottle: true, waitForDelete: false, maxTimeMS: 0, epoch: ObjectId('5499a92100df4929841903b9') } 2014-12-23T17:42:56.256+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-6/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a99f68650830bda9bb9e 2014-12-23T17:42:56.256+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:42:56-5499a9a068650830bda9bb9f", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356576256), what: "moveChunk.start", ns: "benchdb1.COL-6", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: -1568839102049732901 }, from: "shard0001", to: "shard0000" } } 2014-12-23T17:42:56.315+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-6 based on current shard version 3|13||5499a92100df4929841903b9, current metadata version is 3|13||5499a92100df4929841903b9 2014-12-23T17:42:56.316+0000 I SHARDING [conn1] metadata of collection benchdb1.COL-6 already up to date (shard version : 3|13||5499a92100df4929841903b9, took 0ms) 2014-12-23T17:42:56.316+0000 I SHARDING [conn1] moveChunk request accepted at version 3|13||5499a92100df4929841903b9 2014-12-23T17:42:56.335+0000 I SHARDING [conn1] moveChunk number of documents: 16363 2014-12-23T17:42:56.335+0000 W SHARDING [conn1] moveChunk failed to engage TO-shard in the data transfer: migrate already in progress 2014-12-23T17:42:56.335+0000 I SHARDING [conn1] MigrateFromStatus::done About to acquire global lock to exit critical section 2014-12-23T17:42:56.544+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-6/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:42:56.544+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:42:56-5499a9a068650830bda9bba0", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356576544), what: "moveChunk.from", ns: "benchdb1.COL-6", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: -1568839102049732901 }, step 1 of 6: 0, step 2 of 6: 587, to: "shard0000", from: "shard0001", note: "aborted", errmsg: "moveChunk failed to engage TO-shard in the data transfer: migrate already in progress" } } 2014-12-23T17:42:56.608+0000 I QUERY [conn1] command admin.$cmd command: moveChunk { moveChunk: "benchdb1.COL-6", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", to: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27018", fromShard: "shard0001", toShard: "shard0000", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1568839102049732901 }, maxChunkSizeBytes: 67108864, shardId: "benchdb1.COL-6-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", secondaryThrottle: true, waitForDelete: false, maxTimeMS: 0, epoch: ObjectId('5499a92100df4929841903b9') } ntoreturn:1 keyUpdates:0 reslen:199 879ms 2014-12-23T17:42:58.316+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-23", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-23-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a99a00df492984190405') } 2014-12-23T17:42:58.923+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-23/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a9a268650830bda9bba1 2014-12-23T17:42:58.923+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-23 based on current shard version 0|0||5499a99a00df492984190405, current metadata version is 1|2||5499a99a00df492984190405 2014-12-23T17:42:58.924+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-23 from shard version 0|0||5499a99a00df492984190405 to shard version 2|0||5499a99a00df492984190405 2014-12-23T17:42:58.924+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a99a00df492984190405, took 0ms 2014-12-23T17:42:58.924+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a99a00df492984190405 2014-12-23T17:42:59.230+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:42:59-5499a9a368650830bda9bba2", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356579230), what: "split", ns: "benchdb1.COL-23", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a99a00df492984190405') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a99a00df492984190405') } } } 2014-12-23T17:42:59.361+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:42:58 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:42:59.614+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-23/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:42:59.614+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-23", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-23-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a99a00df492984190405') } ntoreturn:1 keyUpdates:0 reslen:37 1297ms 2014-12-23T17:43:01.905+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-24, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:43:01.905+0000 I SHARDING [conn2] collection benchdb1.COL-24 was previously unsharded, new metadata loaded with shard version 0|0||5499a9a100df492984190409 2014-12-23T17:43:01.905+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a9a100df492984190409, took 0ms 2014-12-23T17:43:01.906+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-24 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a9a100df492984190409 2014-12-23T17:43:01.909+0000 I INDEX [migrateThread] build index on: benchdb1.COL-24 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-24" } 2014-12-23T17:43:01.909+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:43:01.911+0000 I INDEX [migrateThread] build index on: benchdb1.COL-24 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-24" } 2014-12-23T17:43:01.911+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:43:01.912+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:43:01.913+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-24 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 802245 2014-12-23T17:43:01.913+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-24 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:43:01.913+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:43:01.914+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-24' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:43:01.924+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-24' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:43:01.924+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:43:01-5499a9a568650830bda9bba3", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356581924), what: "moveChunk.to", ns: "benchdb1.COL-24", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:43:05.835+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-24", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-24-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a9a100df492984190409') } 2014-12-23T17:43:06.442+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-24/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a9a968650830bda9bba4 2014-12-23T17:43:06.442+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-24 based on current shard version 0|0||5499a9a100df492984190409, current metadata version is 1|2||5499a9a100df492984190409 2014-12-23T17:43:06.443+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-24 from shard version 0|0||5499a9a100df492984190409 to shard version 2|0||5499a9a100df492984190409 2014-12-23T17:43:06.443+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a9a100df492984190409, took 0ms 2014-12-23T17:43:06.443+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a9a100df492984190409 2014-12-23T17:43:06.748+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:43:06-5499a9aa68650830bda9bba5", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356586748), what: "split", ns: "benchdb1.COL-24", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a9a100df492984190409') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a9a100df492984190409') } } } 2014-12-23T17:43:07.153+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-24/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:43:07.153+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-24", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-24-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a9a100df492984190409') } ntoreturn:1 keyUpdates:0 reslen:37 1318ms 2014-12-23T17:43:08.867+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-25, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:43:08.868+0000 I SHARDING [conn2] collection benchdb1.COL-25 was previously unsharded, new metadata loaded with shard version 0|0||5499a9a800df49298419040d 2014-12-23T17:43:08.868+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a9a800df49298419040d, took 0ms 2014-12-23T17:43:08.868+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-25 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a9a800df49298419040d 2014-12-23T17:43:08.876+0000 I INDEX [migrateThread] build index on: benchdb1.COL-25 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-25" } 2014-12-23T17:43:08.876+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:43:08.877+0000 I INDEX [migrateThread] build index on: benchdb1.COL-25 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-25" } 2014-12-23T17:43:08.877+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:43:08.879+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:43:08.879+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-25 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 802255 2014-12-23T17:43:08.879+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-25 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:43:08.880+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:43:08.880+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-25' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:43:08.911+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-25' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:43:08.911+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:43:08-5499a9ac68650830bda9bba6", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356588911), what: "moveChunk.to", ns: "benchdb1.COL-25", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 10, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 31, note: "success" } } 2014-12-23T17:43:09.080+0000 I SHARDING [conn4] received moveChunk request: { moveChunk: "benchdb1.COL-6", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", to: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27018", fromShard: "shard0001", toShard: "shard0000", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1568839102049732901 }, maxChunkSizeBytes: 67108864, shardId: "benchdb1.COL-6-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", secondaryThrottle: true, waitForDelete: false, maxTimeMS: 0, epoch: ObjectId('5499a92100df4929841903b9') } 2014-12-23T17:43:09.571+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-6/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a9ad68650830bda9bba7 2014-12-23T17:43:09.571+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:43:09-5499a9ad68650830bda9bba8", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356589571), what: "moveChunk.start", ns: "benchdb1.COL-6", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: -1568839102049732901 }, from: "shard0001", to: "shard0000" } } 2014-12-23T17:43:09.622+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-6 based on current shard version 3|13||5499a92100df4929841903b9, current metadata version is 3|13||5499a92100df4929841903b9 2014-12-23T17:43:09.622+0000 I SHARDING [conn4] metadata of collection benchdb1.COL-6 already up to date (shard version : 3|13||5499a92100df4929841903b9, took 0ms) 2014-12-23T17:43:09.623+0000 I SHARDING [conn4] moveChunk request accepted at version 3|13||5499a92100df4929841903b9 2014-12-23T17:43:09.640+0000 I SHARDING [conn4] moveChunk number of documents: 16363 2014-12-23T17:43:09.645+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-6", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1568839102049732901 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:43:09.648+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-6", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1568839102049732901 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:43:09.652+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-6", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1568839102049732901 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:43:09.661+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-6", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1568839102049732901 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:43:09.679+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-6", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1568839102049732901 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 0, clonedBytes: 0, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:43:09.711+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-6", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1568839102049732901 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 155, clonedBytes: 81375, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:43:09.776+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-6", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1568839102049732901 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 1276, clonedBytes: 669900, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:43:09.904+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-6", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1568839102049732901 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 3501, clonedBytes: 1838025, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:43:10.161+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-6", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1568839102049732901 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 7953, clonedBytes: 4175325, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:43:10.674+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-6", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1568839102049732901 }, shardKeyPattern: { shardkey: "hashed" }, state: "clone", counts: { cloned: 16297, clonedBytes: 8555925, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:43:11.698+0000 I SHARDING [conn4] moveChunk data transfer progress: { active: true, ns: "benchdb1.COL-6", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1568839102049732901 }, shardKeyPattern: { shardkey: "hashed" }, state: "steady", counts: { cloned: 16363, clonedBytes: 8590575, catchup: 0, steady: 0 }, ok: 1.0 } my mem used: 0 2014-12-23T17:43:11.698+0000 I SHARDING [conn4] About to check if it is safe to enter critical section 2014-12-23T17:43:11.699+0000 I SHARDING [conn4] About to enter migrate critical section 2014-12-23T17:43:11.699+0000 I SHARDING [conn4] moveChunk setting version to: 4|0||5499a92100df4929841903b9 2014-12-23T17:43:11.822+0000 I SHARDING [conn4] moveChunk migrate commit accepted by TO-shard: { active: false, ns: "benchdb1.COL-6", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1568839102049732901 }, shardKeyPattern: { shardkey: "hashed" }, state: "done", counts: { cloned: 16363, clonedBytes: 8590575, catchup: 0, steady: 0 }, ok: 1.0 } 2014-12-23T17:43:11.822+0000 I SHARDING [conn4] moveChunk updating self version to: 4|1||5499a92100df4929841903b9 through { shardkey: -1568839102049732901 } -> { shardkey: -48488403734864365 } for collection 'benchdb1.COL-6' 2014-12-23T17:43:11.979+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-25", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-25-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a9a800df49298419040d') } 2014-12-23T17:43:12.080+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:43:12-5499a9b068650830bda9bbaa", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356592080), what: "moveChunk.commit", ns: "benchdb1.COL-6", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: -1568839102049732901 }, from: "shard0001", to: "shard0000", cloned: 16363, clonedBytes: 8590575, catchup: 0, steady: 0 } } 2014-12-23T17:43:12.157+0000 I SHARDING [conn4] MigrateFromStatus::done About to acquire global lock to exit critical section 2014-12-23T17:43:12.157+0000 I SHARDING [conn4] forking for cleanup of chunk data 2014-12-23T17:43:12.157+0000 I SHARDING [RangeDeleter] Deleter starting delete for: benchdb1.COL-6 from { shardkey: -3074457345618258602 } -> { shardkey: -1568839102049732901 }, with opId: 3 2014-12-23T17:43:12.160+0000 I SHARDING [conn4] MigrateFromStatus::done About to acquire global lock to exit critical section 2014-12-23T17:43:12.414+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-6/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:43:12.415+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:43:12-5499a9b068650830bda9bbab", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356592415), what: "moveChunk.from", ns: "benchdb1.COL-6", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: -1568839102049732901 }, step 1 of 6: 0, step 2 of 6: 542, step 3 of 6: 18, step 4 of 6: 2057, step 5 of 6: 458, step 6 of 6: 2, to: "shard0000", from: "shard0001", note: "success" } } 2014-12-23T17:43:12.475+0000 I QUERY [conn4] command admin.$cmd command: moveChunk { moveChunk: "benchdb1.COL-6", from: "ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27018", to: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27018", fromShard: "shard0001", toShard: "shard0000", min: { shardkey: -3074457345618258602 }, max: { shardkey: -1568839102049732901 }, maxChunkSizeBytes: 67108864, shardId: "benchdb1.COL-6-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", secondaryThrottle: true, waitForDelete: false, maxTimeMS: 0, epoch: ObjectId('5499a92100df4929841903b9') } ntoreturn:1 keyUpdates:0 reslen:37 3395ms 2014-12-23T17:43:12.476+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-25/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a9af68650830bda9bba9 2014-12-23T17:43:12.476+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-25 based on current shard version 0|0||5499a9a800df49298419040d, current metadata version is 1|2||5499a9a800df49298419040d 2014-12-23T17:43:12.477+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-25 from shard version 0|0||5499a9a800df49298419040d to shard version 2|0||5499a9a800df49298419040d 2014-12-23T17:43:12.477+0000 I SHARDING [conn1] collection version was loaded at version 2|3||5499a9a800df49298419040d, took 0ms 2014-12-23T17:43:12.477+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a9a800df49298419040d 2014-12-23T17:43:12.779+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:43:12-5499a9b068650830bda9bbac", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356592779), what: "split", ns: "benchdb1.COL-25", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 2000|4, lastmodEpoch: ObjectId('5499a9a800df49298419040d') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 2000|5, lastmodEpoch: ObjectId('5499a9a800df49298419040d') } } } 2014-12-23T17:43:13.159+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-25/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:43:13.159+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-25", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-25-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a9a800df49298419040d') } ntoreturn:1 keyUpdates:0 reslen:37 1179ms 2014-12-23T17:43:13.716+0000 I SHARDING [RangeDeleter] rangeDeleter deleted 16363 documents for benchdb1.COL-6 from { shardkey: -3074457345618258602 } -> { shardkey: -1568839102049732901 } 2014-12-23T17:43:15.306+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-26, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:43:15.307+0000 I SHARDING [conn2] collection benchdb1.COL-26 was previously unsharded, new metadata loaded with shard version 0|0||5499a9ae00df492984190412 2014-12-23T17:43:15.307+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a9ae00df492984190412, took 0ms 2014-12-23T17:43:15.307+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-26 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a9ae00df492984190412 2014-12-23T17:43:15.311+0000 I INDEX [migrateThread] build index on: benchdb1.COL-26 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-26" } 2014-12-23T17:43:15.311+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:43:15.313+0000 I INDEX [migrateThread] build index on: benchdb1.COL-26 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-26" } 2014-12-23T17:43:15.313+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:43:15.314+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:43:15.314+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-26 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 802370 2014-12-23T17:43:15.315+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-26 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:43:15.315+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:43:15.315+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-26' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:43:15.326+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-26' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:43:15.326+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:43:15-5499a9b368650830bda9bbad", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356595326), what: "moveChunk.to", ns: "benchdb1.COL-26", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 7, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:43:18.121+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-26", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-26-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a9ae00df492984190412') } 2014-12-23T17:43:18.683+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-26/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a9b668650830bda9bbae 2014-12-23T17:43:18.683+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-26 based on current shard version 0|0||5499a9ae00df492984190412, current metadata version is 1|2||5499a9ae00df492984190412 2014-12-23T17:43:18.684+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-26 from shard version 0|0||5499a9ae00df492984190412 to shard version 2|0||5499a9ae00df492984190412 2014-12-23T17:43:18.684+0000 I SHARDING [conn1] collection version was loaded at version 2|3||5499a9ae00df492984190412, took 0ms 2014-12-23T17:43:18.684+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a9ae00df492984190412 2014-12-23T17:43:18.943+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:43:18-5499a9b668650830bda9bbaf", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356598943), what: "split", ns: "benchdb1.COL-26", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 2000|4, lastmodEpoch: ObjectId('5499a9ae00df492984190412') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 2000|5, lastmodEpoch: ObjectId('5499a9ae00df492984190412') } } } 2014-12-23T17:43:19.562+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-26/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:43:19.562+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-26", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-26-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a9ae00df492984190412') } ntoreturn:1 keyUpdates:0 reslen:37 1441ms 2014-12-23T17:43:20.027+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-7 { : 0 } -->> { : 3074457345618258602 } 2014-12-23T17:43:20.052+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-7 { : -3074457345618258602 } -->> { : 0 } 2014-12-23T17:43:20.973+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-27, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:43:20.973+0000 I SHARDING [conn2] collection benchdb1.COL-27 was previously unsharded, new metadata loaded with shard version 0|0||5499a9b400df492984190417 2014-12-23T17:43:20.973+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a9b400df492984190417, took 0ms 2014-12-23T17:43:20.974+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-27 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a9b400df492984190417 2014-12-23T17:43:20.977+0000 I INDEX [migrateThread] build index on: benchdb1.COL-27 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-27" } 2014-12-23T17:43:20.977+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:43:20.978+0000 I INDEX [migrateThread] build index on: benchdb1.COL-27 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-27" } 2014-12-23T17:43:20.978+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:43:20.980+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:43:20.980+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-27 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 895421 2014-12-23T17:43:20.981+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-27 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:43:20.981+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:43:20.981+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-27' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:43:20.992+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-27' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:43:20.992+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:43:20-5499a9b868650830bda9bbb0", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356600992), what: "moveChunk.to", ns: "benchdb1.COL-27", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:43:21.465+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-7 { : -3074457345618258602 } -->> { : 0 } 2014-12-23T17:43:21.476+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-7 { : 0 } -->> { : 3074457345618258602 } 2014-12-23T17:43:24.249+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-27", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-27-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a9b400df492984190417') } 2014-12-23T17:43:24.739+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-27/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a9bc68650830bda9bbb1 2014-12-23T17:43:24.739+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-27 based on current shard version 0|0||5499a9b400df492984190417, current metadata version is 1|2||5499a9b400df492984190417 2014-12-23T17:43:24.740+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-27 from shard version 0|0||5499a9b400df492984190417 to shard version 2|0||5499a9b400df492984190417 2014-12-23T17:43:24.740+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a9b400df492984190417, took 0ms 2014-12-23T17:43:24.740+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a9b400df492984190417 2014-12-23T17:43:25.041+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:43:25-5499a9bd68650830bda9bbb2", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356605041), what: "split", ns: "benchdb1.COL-27", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a9b400df492984190417') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a9b400df492984190417') } } } 2014-12-23T17:43:25.416+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-27/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:43:25.416+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-27", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-27-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a9b400df492984190417') } ntoreturn:1 keyUpdates:0 reslen:37 1167ms 2014-12-23T17:43:27.715+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-28, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:43:27.715+0000 I SHARDING [conn2] collection benchdb1.COL-28 was previously unsharded, new metadata loaded with shard version 0|0||5499a9ba00df49298419041b 2014-12-23T17:43:27.715+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a9ba00df49298419041b, took 0ms 2014-12-23T17:43:27.716+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-28 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a9ba00df49298419041b 2014-12-23T17:43:27.730+0000 I INDEX [migrateThread] build index on: benchdb1.COL-28 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-28" } 2014-12-23T17:43:27.730+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:43:27.732+0000 I INDEX [migrateThread] build index on: benchdb1.COL-28 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-28" } 2014-12-23T17:43:27.732+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:43:27.734+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:43:27.734+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-28 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 999625 2014-12-23T17:43:27.735+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-28 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:43:27.735+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:43:27.735+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-28' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:43:27.753+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-28' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:43:27.756+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:43:27-5499a9bf68650830bda9bbb3", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356607756), what: "moveChunk.to", ns: "benchdb1.COL-28", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 18, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 20, note: "success" } } 2014-12-23T17:43:28.253+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-8 { : -3074457345618258602 } -->> { : 0 } 2014-12-23T17:43:28.264+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-8 { : 0 } -->> { : 3074457345618258602 } 2014-12-23T17:43:29.284+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-8 { : 0 } -->> { : 3074457345618258602 } 2014-12-23T17:43:29.313+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-8 { : -3074457345618258602 } -->> { : 0 } 2014-12-23T17:43:29.813+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:43:29 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:43:31.107+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-28", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-28-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a9ba00df49298419041b') } 2014-12-23T17:43:31.618+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-28/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a9c368650830bda9bbb4 2014-12-23T17:43:31.618+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-28 based on current shard version 0|0||5499a9ba00df49298419041b, current metadata version is 1|2||5499a9ba00df49298419041b 2014-12-23T17:43:31.619+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-28 from shard version 0|0||5499a9ba00df49298419041b to shard version 2|0||5499a9ba00df49298419041b 2014-12-23T17:43:31.619+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a9ba00df49298419041b, took 0ms 2014-12-23T17:43:31.619+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a9ba00df49298419041b 2014-12-23T17:43:31.925+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:43:31-5499a9c368650830bda9bbb5", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356611925), what: "split", ns: "benchdb1.COL-28", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a9ba00df49298419041b') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a9ba00df49298419041b') } } } 2014-12-23T17:43:32.222+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-28/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:43:32.222+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-28", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-28-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a9ba00df49298419041b') } ntoreturn:1 keyUpdates:0 reslen:37 1115ms 2014-12-23T17:43:32.575+0000 I SHARDING [conn6] remotely refreshing metadata for benchdb1.COL-9 with requested shard version 2|0||5499a93800df4929841903c6 based on current shard version 0|0||5499a93800df4929841903c6, current metadata version is 1|2||5499a93800df4929841903c6 2014-12-23T17:43:32.576+0000 I SHARDING [conn6] updating metadata for benchdb1.COL-9 from shard version 0|0||5499a93800df4929841903c6 to shard version 2|0||5499a93800df4929841903c6 2014-12-23T17:43:32.576+0000 I SHARDING [conn6] collection version was loaded at version 3|1||5499a93800df4929841903c6, took 0ms 2014-12-23T17:43:33.613+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-29, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:43:33.613+0000 I SHARDING [conn2] collection benchdb1.COL-29 was previously unsharded, new metadata loaded with shard version 0|0||5499a9c100df49298419041f 2014-12-23T17:43:33.613+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a9c100df49298419041f, took 0ms 2014-12-23T17:43:33.614+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-29 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a9c100df49298419041f 2014-12-23T17:43:33.617+0000 I INDEX [migrateThread] build index on: benchdb1.COL-29 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-29" } 2014-12-23T17:43:33.617+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:43:33.619+0000 I INDEX [migrateThread] build index on: benchdb1.COL-29 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-29" } 2014-12-23T17:43:33.619+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:43:33.620+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:43:33.620+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-29 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1090243 2014-12-23T17:43:33.621+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-29 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:43:33.621+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:43:33.621+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-29' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:43:33.632+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-29' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:43:33.632+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:43:33-5499a9c568650830bda9bbb6", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356613632), what: "moveChunk.to", ns: "benchdb1.COL-29", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:43:34.509+0000 I SHARDING [conn7] remotely refreshing metadata for benchdb1.COL-7 based on current shard version 3|5||5499a92900df4929841903be, current metadata version is 3|5||5499a92900df4929841903be 2014-12-23T17:43:34.509+0000 I SHARDING [conn7] updating metadata for benchdb1.COL-7 from shard version 3|5||5499a92900df4929841903be to shard version 3|5||5499a92900df4929841903be 2014-12-23T17:43:34.509+0000 I SHARDING [conn7] collection version was loaded at version 3|13||5499a92900df4929841903be, took 0ms 2014-12-23T17:43:34.510+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: 3074457345618258602 } -> { shardkey: 6148914691236517204 } for collection benchdb1.COL-7 from ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27018 at epoch 5499a92900df4929841903be 2014-12-23T17:43:34.510+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-7 from { shardkey: 3074457345618258602 } -> { shardkey: 6148914691236517204 }, with opId: 1116728 2014-12-23T17:43:34.510+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-7 from { shardkey: 3074457345618258602 } -> { shardkey: 6148914691236517204 } 2014-12-23T17:43:35.474+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-9 { : -3074457345618258602 } -->> { : 3074457345618258602 } 2014-12-23T17:43:35.498+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-9", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: -169299831221401993 }, { shardkey: 2802690772315164122 } ], shardId: "benchdb1.COL-9-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a93800df4929841903c6') } 2014-12-23T17:43:35.955+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-9/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a9c768650830bda9bbb7 2014-12-23T17:43:35.955+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-9 based on current shard version 2|0||5499a93800df4929841903c6, current metadata version is 3|1||5499a93800df4929841903c6 2014-12-23T17:43:35.956+0000 I SHARDING [conn1] metadata of collection benchdb1.COL-9 already up to date (shard version : 2|0||5499a93800df4929841903c6, took 0ms) 2014-12-23T17:43:35.956+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a93800df4929841903c6 2014-12-23T17:43:36.263+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:43:36-5499a9c868650830bda9bbb8", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356616263), what: "multi-split", ns: "benchdb1.COL-9", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, number: 1, of: 3, chunk: { min: { shardkey: -3074457345618258602 }, max: { shardkey: -169299831221401993 }, lastmod: Timestamp 3000|2, lastmodEpoch: ObjectId('5499a93800df4929841903c6') } } } 2014-12-23T17:43:36.540+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:43:36-5499a9c868650830bda9bbb9", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356616540), what: "multi-split", ns: "benchdb1.COL-9", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, number: 2, of: 3, chunk: { min: { shardkey: -169299831221401993 }, max: { shardkey: 2802690772315164122 }, lastmod: Timestamp 3000|3, lastmodEpoch: ObjectId('5499a93800df4929841903c6') } } } 2014-12-23T17:43:36.609+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:43:36-5499a9c868650830bda9bbba", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356616609), what: "multi-split", ns: "benchdb1.COL-9", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, number: 3, of: 3, chunk: { min: { shardkey: 2802690772315164122 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a93800df4929841903c6') } } } 2014-12-23T17:43:36.907+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:43:36.911+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-7' { shardkey: 3074457345618258602 } -> { shardkey: 6148914691236517204 } 2014-12-23T17:43:36.985+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-9/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:43:36.985+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-9", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: -169299831221401993 }, { shardkey: 2802690772315164122 } ], shardId: "benchdb1.COL-9-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a93800df4929841903c6') } ntoreturn:1 keyUpdates:0 reslen:37 1487ms 2014-12-23T17:43:37.175+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-29", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-29-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a9c100df49298419041f') } 2014-12-23T17:43:37.286+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-9 { : -3074457345618258602 } -->> { : -169299831221401993 } 2014-12-23T17:43:37.294+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-9 { : -169299831221401993 } -->> { : 2802690772315164122 } 2014-12-23T17:43:37.301+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-9 { : 2802690772315164122 } -->> { : 3074457345618258602 } 2014-12-23T17:43:37.582+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-29/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a9c968650830bda9bbbb 2014-12-23T17:43:37.582+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-29 based on current shard version 0|0||5499a9c100df49298419041f, current metadata version is 1|2||5499a9c100df49298419041f 2014-12-23T17:43:37.583+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-29 from shard version 0|0||5499a9c100df49298419041f to shard version 2|0||5499a9c100df49298419041f 2014-12-23T17:43:37.583+0000 I SHARDING [conn1] collection version was loaded at version 3|3||5499a9c100df49298419041f, took 0ms 2014-12-23T17:43:37.583+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a9c100df49298419041f 2014-12-23T17:43:37.596+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-7' { shardkey: 3074457345618258602 } -> { shardkey: 6148914691236517204 } 2014-12-23T17:43:37.597+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:43:37-5499a9c968650830bda9bbbc", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356617597), what: "moveChunk.to", ns: "benchdb1.COL-7", details: { min: { shardkey: 3074457345618258602 }, max: { shardkey: 6148914691236517204 }, step 1 of 5: 0, step 2 of 5: 0, step 3 of 5: 2395, step 4 of 5: 0, step 5 of 5: 689, note: "success" } } 2014-12-23T17:43:37.778+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:43:37-5499a9c968650830bda9bbbd", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356617778), what: "split", ns: "benchdb1.COL-29", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a9c100df49298419041f') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a9c100df49298419041f') } } } 2014-12-23T17:43:37.791+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-4, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:43:37.791+0000 I SHARDING [conn2] collection benchdb1.COL-4 was previously unsharded, new metadata loaded with shard version 0|0||5499a9c500df492984190422 2014-12-23T17:43:37.791+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a9c500df492984190422, took 0ms 2014-12-23T17:43:37.792+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-4 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a9c500df492984190422 2014-12-23T17:43:37.796+0000 I INDEX [migrateThread] build index on: benchdb1.COL-4 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-4" } 2014-12-23T17:43:37.796+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:43:37.797+0000 I INDEX [migrateThread] build index on: benchdb1.COL-4 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-4" } 2014-12-23T17:43:37.798+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:43:37.799+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:43:37.800+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-4 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1137705 2014-12-23T17:43:37.800+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-4 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:43:37.801+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:43:37.801+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-4' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:43:37.811+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-4' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:43:37.812+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:43:37-5499a9c968650830bda9bbbe", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356617812), what: "moveChunk.to", ns: "benchdb1.COL-4", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 7, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:43:37.941+0000 I QUERY [conn3] command admin.$cmd command: _recvChunkCommit { _recvChunkCommit: 1 } ntoreturn:1 keyUpdates:0 reslen:334 131ms 2014-12-23T17:43:38.041+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-29/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:43:38.041+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-29", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-29-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a9c100df49298419041f') } ntoreturn:1 keyUpdates:0 reslen:37 865ms 2014-12-23T17:43:38.375+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-9 { : 2802690772315164122 } -->> { : 3074457345618258602 } 2014-12-23T17:43:38.763+0000 I SHARDING [conn7] remotely refreshing metadata for benchdb1.COL-8 based on current shard version 3|5||5499a93000df4929841903c3, current metadata version is 3|5||5499a93000df4929841903c3 2014-12-23T17:43:38.764+0000 I SHARDING [conn7] updating metadata for benchdb1.COL-8 from shard version 3|5||5499a93000df4929841903c3 to shard version 3|5||5499a93000df4929841903c3 2014-12-23T17:43:38.764+0000 I SHARDING [conn7] collection version was loaded at version 3|13||5499a93000df4929841903c3, took 0ms 2014-12-23T17:43:38.764+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: 3074457345618258602 } -> { shardkey: 6148914691236517204 } for collection benchdb1.COL-8 from ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27018 at epoch 5499a93000df4929841903c3 2014-12-23T17:43:38.765+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-8 from { shardkey: 3074457345618258602 } -> { shardkey: 6148914691236517204 }, with opId: 1143052 2014-12-23T17:43:38.765+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-8 from { shardkey: 3074457345618258602 } -> { shardkey: 6148914691236517204 } 2014-12-23T17:43:40.709+0000 I SHARDING [conn1] received splitChunk request: { splitChunk: "benchdb1.COL-4", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-4-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a9c500df492984190422') } 2014-12-23T17:43:41.048+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-9 { : -3074457345618258602 } -->> { : -169299831221401993 } 2014-12-23T17:43:41.069+0000 I SHARDING [conn4] request split points lookup for chunk benchdb1.COL-9 { : -169299831221401993 } -->> { : 2802690772315164122 } 2014-12-23T17:43:41.200+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-4/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a9cc68650830bda9bbbf 2014-12-23T17:43:41.200+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-4 based on current shard version 0|0||5499a9c500df492984190422, current metadata version is 1|2||5499a9c500df492984190422 2014-12-23T17:43:41.201+0000 I SHARDING [conn1] updating metadata for benchdb1.COL-4 from shard version 0|0||5499a9c500df492984190422 to shard version 2|0||5499a9c500df492984190422 2014-12-23T17:43:41.202+0000 I SHARDING [conn1] collection version was loaded at version 2|3||5499a9c500df492984190422, took 0ms 2014-12-23T17:43:41.202+0000 I SHARDING [conn1] splitChunk accepted at version 2|0||5499a9c500df492984190422 2014-12-23T17:43:41.219+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:43:41.219+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-8' { shardkey: 3074457345618258602 } -> { shardkey: 6148914691236517204 } 2014-12-23T17:43:41.515+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:43:41-5499a9cd68650830bda9bbc0", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56714", time: new Date(1419356621515), what: "split", ns: "benchdb1.COL-4", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 2000|4, lastmodEpoch: ObjectId('5499a9c500df492984190422') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 2000|5, lastmodEpoch: ObjectId('5499a9c500df492984190422') } } } 2014-12-23T17:43:41.860+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-8' { shardkey: 3074457345618258602 } -> { shardkey: 6148914691236517204 } 2014-12-23T17:43:41.860+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:43:41-5499a9cd68650830bda9bbc1", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356621860), what: "moveChunk.to", ns: "benchdb1.COL-8", details: { min: { shardkey: 3074457345618258602 }, max: { shardkey: 6148914691236517204 }, step 1 of 5: 0, step 2 of 5: 0, step 3 of 5: 2453, step 4 of 5: 0, step 5 of 5: 640, note: "success" } } 2014-12-23T17:43:42.024+0000 I SHARDING [conn1] distributed lock 'benchdb1.COL-4/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:43:42.024+0000 I QUERY [conn1] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-4", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-4-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a9c500df492984190422') } ntoreturn:1 keyUpdates:0 reslen:37 1315ms 2014-12-23T17:43:42.515+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-9 { : -169299831221401993 } -->> { : 2802690772315164122 } 2014-12-23T17:43:42.581+0000 I SHARDING [conn1] request split points lookup for chunk benchdb1.COL-9 { : -3074457345618258602 } -->> { : -169299831221401993 } 2014-12-23T17:43:44.019+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-0 2014-12-23T17:43:44.125+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-0 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a8fb00df4929841903a4, current metadata version is 3|5||5499a8fb00df4929841903a4 2014-12-23T17:43:44.126+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-0, previous version was 0|0||5499a8fb00df4929841903a4, this is a drop 2014-12-23T17:43:44.126+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-0 at shard version 3|5||5499a8fb00df4929841903a4, took 1ms 2014-12-23T17:43:45.221+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-1 2014-12-23T17:43:45.327+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-1 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a90200df4929841903a9, current metadata version is 3|5||5499a90200df4929841903a9 2014-12-23T17:43:45.328+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-1, previous version was 0|0||5499a90200df4929841903a9, this is a drop 2014-12-23T17:43:45.328+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-1 at shard version 3|5||5499a90200df4929841903a9, took 0ms 2014-12-23T17:43:46.329+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-10 2014-12-23T17:43:46.403+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-10 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a93900df4929841903ca, current metadata version is 3|5||5499a93900df4929841903ca 2014-12-23T17:43:46.403+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-10, previous version was 0|0||5499a93900df4929841903ca, this is a drop 2014-12-23T17:43:46.404+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-10 at shard version 3|5||5499a93900df4929841903ca, took 0ms 2014-12-23T17:43:47.187+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-11 2014-12-23T17:43:47.260+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-11 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a94100df4929841903d0, current metadata version is 3|5||5499a94100df4929841903d0 2014-12-23T17:43:47.261+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-11, previous version was 0|0||5499a94100df4929841903d0, this is a drop 2014-12-23T17:43:47.261+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-11 at shard version 3|5||5499a94100df4929841903d0, took 0ms 2014-12-23T17:43:48.035+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-12 2014-12-23T17:43:48.121+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-12 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a94800df4929841903d4, current metadata version is 3|5||5499a94800df4929841903d4 2014-12-23T17:43:48.122+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-12, previous version was 0|0||5499a94800df4929841903d4, this is a drop 2014-12-23T17:43:48.122+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-12 at shard version 3|5||5499a94800df4929841903d4, took 0ms 2014-12-23T17:43:49.107+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-13 2014-12-23T17:43:49.171+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-13 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a94f00df4929841903d8, current metadata version is 3|5||5499a94f00df4929841903d8 2014-12-23T17:43:49.172+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-13, previous version was 0|0||5499a94f00df4929841903d8, this is a drop 2014-12-23T17:43:49.172+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-13 at shard version 3|5||5499a94f00df4929841903d8, took 0ms 2014-12-23T17:43:50.392+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-14 2014-12-23T17:43:50.456+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-14 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a95900df4929841903dd, current metadata version is 3|5||5499a95900df4929841903dd 2014-12-23T17:43:50.456+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-14, previous version was 0|0||5499a95900df4929841903dd, this is a drop 2014-12-23T17:43:50.456+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-14 at shard version 3|5||5499a95900df4929841903dd, took 0ms 2014-12-23T17:43:51.410+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-15 2014-12-23T17:43:51.489+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-15 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a96000df4929841903e3, current metadata version is 3|5||5499a96000df4929841903e3 2014-12-23T17:43:51.490+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-15, previous version was 0|0||5499a96000df4929841903e3, this is a drop 2014-12-23T17:43:51.490+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-15 at shard version 3|5||5499a96000df4929841903e3, took 0ms 2014-12-23T17:43:52.509+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-16 2014-12-23T17:43:52.583+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-16 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a96700df4929841903e7, current metadata version is 3|5||5499a96700df4929841903e7 2014-12-23T17:43:52.584+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-16, previous version was 0|0||5499a96700df4929841903e7, this is a drop 2014-12-23T17:43:52.584+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-16 at shard version 3|5||5499a96700df4929841903e7, took 0ms 2014-12-23T17:43:53.546+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-17 2014-12-23T17:43:53.634+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-17 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a96e00df4929841903ec, current metadata version is 3|5||5499a96e00df4929841903ec 2014-12-23T17:43:53.635+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-17, previous version was 0|0||5499a96e00df4929841903ec, this is a drop 2014-12-23T17:43:53.635+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-17 at shard version 3|5||5499a96e00df4929841903ec, took 0ms 2014-12-23T17:43:54.740+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-18 2014-12-23T17:43:55.628+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-18 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a97500df4929841903ef, current metadata version is 3|5||5499a97500df4929841903ef 2014-12-23T17:43:55.628+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-18, previous version was 0|0||5499a97500df4929841903ef, this is a drop 2014-12-23T17:43:55.628+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-18 at shard version 3|5||5499a97500df4929841903ef, took 0ms 2014-12-23T17:43:56.454+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-19 2014-12-23T17:43:56.534+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-19 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a97c00df4929841903f4, current metadata version is 3|5||5499a97c00df4929841903f4 2014-12-23T17:43:56.535+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-19, previous version was 0|0||5499a97c00df4929841903f4, this is a drop 2014-12-23T17:43:56.535+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-19 at shard version 3|5||5499a97c00df4929841903f4, took 0ms 2014-12-23T17:43:57.404+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-2 2014-12-23T17:43:57.833+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-2 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a90a00df4929841903ac, current metadata version is 3|5||5499a90a00df4929841903ac 2014-12-23T17:43:57.833+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-2, previous version was 0|0||5499a90a00df4929841903ac, this is a drop 2014-12-23T17:43:57.833+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-2 at shard version 3|5||5499a90a00df4929841903ac, took 0ms 2014-12-23T17:43:58.863+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-20 2014-12-23T17:43:58.978+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-20 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a98300df4929841903f8, current metadata version is 3|5||5499a98300df4929841903f8 2014-12-23T17:43:58.979+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-20, previous version was 0|0||5499a98300df4929841903f8, this is a drop 2014-12-23T17:43:58.979+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-20 at shard version 3|5||5499a98300df4929841903f8, took 0ms 2014-12-23T17:44:00.042+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-21 2014-12-23T17:44:00.129+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-21 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a98b00df4929841903fc, current metadata version is 3|5||5499a98b00df4929841903fc 2014-12-23T17:44:00.129+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-21, previous version was 0|0||5499a98b00df4929841903fc, this is a drop 2014-12-23T17:44:00.129+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-21 at shard version 3|5||5499a98b00df4929841903fc, took 0ms 2014-12-23T17:44:00.263+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:43:59 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:44:00.746+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-30, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:44:00.747+0000 I SHARDING [conn2] collection benchdb1.COL-30 was previously unsharded, new metadata loaded with shard version 0|0||5499a9c700df492984190425 2014-12-23T17:44:00.747+0000 I SHARDING [conn2] collection version was loaded at version 2|1||5499a9c700df492984190425, took 0ms 2014-12-23T17:44:00.747+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -6148914691236517204 } -> { shardkey: -3074457345618258602 } for collection benchdb1.COL-30 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a9c700df492984190425 2014-12-23T17:44:00.751+0000 I INDEX [migrateThread] build index on: benchdb1.COL-30 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-30" } 2014-12-23T17:44:00.751+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:44:00.752+0000 I INDEX [migrateThread] build index on: benchdb1.COL-30 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-30" } 2014-12-23T17:44:00.752+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:44:00.754+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:44:00.754+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-30 from { shardkey: -6148914691236517204 } -> { shardkey: -3074457345618258602 }, with opId: 1203762 2014-12-23T17:44:00.754+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-30 from { shardkey: -6148914691236517204 } -> { shardkey: -3074457345618258602 } 2014-12-23T17:44:00.755+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:44:00.755+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-30' { shardkey: -6148914691236517204 } -> { shardkey: -3074457345618258602 } 2014-12-23T17:44:00.766+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-30' { shardkey: -6148914691236517204 } -> { shardkey: -3074457345618258602 } 2014-12-23T17:44:00.766+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:44:00-5499a9e068650830bda9bbc2", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356640766), what: "moveChunk.to", ns: "benchdb1.COL-30", details: { min: { shardkey: -6148914691236517204 }, max: { shardkey: -3074457345618258602 }, step 1 of 5: 7, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:44:01.138+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-22 2014-12-23T17:44:01.270+0000 I SHARDING [conn1] remotely refreshing metadata for benchdb1.COL-22 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a99100df492984190401, current metadata version is 3|5||5499a99100df492984190401 2014-12-23T17:44:01.270+0000 W SHARDING [conn1] no chunks found when reloading benchdb1.COL-22, previous version was 0|0||5499a99100df492984190401, this is a drop 2014-12-23T17:44:01.270+0000 I SHARDING [conn1] dropping metadata for benchdb1.COL-22 at shard version 3|5||5499a99100df492984190401, took 0ms 2014-12-23T17:44:02.283+0000 I COMMAND [conn1] CMD: drop benchdb1.COL-23 2014-12-23T17:44:02.630+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-23 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a99a00df492984190405, current metadata version is 3|5||5499a99a00df492984190405 2014-12-23T17:44:02.631+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-23, previous version was 0|0||5499a99a00df492984190405, this is a drop 2014-12-23T17:44:02.631+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-23 at shard version 3|5||5499a99a00df492984190405, took 0ms 2014-12-23T17:44:03.730+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-24 2014-12-23T17:44:03.829+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-24 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a9a100df492984190409, current metadata version is 3|5||5499a9a100df492984190409 2014-12-23T17:44:03.831+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-24, previous version was 0|0||5499a9a100df492984190409, this is a drop 2014-12-23T17:44:03.831+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-24 at shard version 3|5||5499a9a100df492984190409, took 1ms 2014-12-23T17:44:04.585+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-25 2014-12-23T17:44:04.674+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-25 with requested shard version 0|0||000000000000000000000000, current shard version is 2|5||5499a9a800df49298419040d, current metadata version is 2|5||5499a9a800df49298419040d 2014-12-23T17:44:04.674+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-25, previous version was 0|0||5499a9a800df49298419040d, this is a drop 2014-12-23T17:44:04.674+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-25 at shard version 2|5||5499a9a800df49298419040d, took 0ms 2014-12-23T17:44:05.603+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-26 2014-12-23T17:44:05.687+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-26 with requested shard version 0|0||000000000000000000000000, current shard version is 2|5||5499a9ae00df492984190412, current metadata version is 2|5||5499a9ae00df492984190412 2014-12-23T17:44:05.688+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-26, previous version was 0|0||5499a9ae00df492984190412, this is a drop 2014-12-23T17:44:05.688+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-26 at shard version 2|5||5499a9ae00df492984190412, took 1ms 2014-12-23T17:44:06.844+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-27 2014-12-23T17:44:07.170+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-27 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a9b400df492984190417, current metadata version is 3|5||5499a9b400df492984190417 2014-12-23T17:44:07.171+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-27, previous version was 0|0||5499a9b400df492984190417, this is a drop 2014-12-23T17:44:07.171+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-27 at shard version 3|5||5499a9b400df492984190417, took 0ms 2014-12-23T17:44:07.849+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-28 2014-12-23T17:44:07.958+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-28 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a9ba00df49298419041b, current metadata version is 3|5||5499a9ba00df49298419041b 2014-12-23T17:44:07.958+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-28, previous version was 0|0||5499a9ba00df49298419041b, this is a drop 2014-12-23T17:44:07.959+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-28 at shard version 3|5||5499a9ba00df49298419041b, took 0ms 2014-12-23T17:44:08.671+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-30 based on current shard version 0|0||5499a9c700df492984190425, current metadata version is 2|1||5499a9c700df492984190425 2014-12-23T17:44:08.672+0000 I SHARDING [conn2] updating metadata for benchdb1.COL-30 from shard version 0|0||5499a9c700df492984190425 to shard version 3|0||5499a9c700df492984190425 2014-12-23T17:44:08.672+0000 I SHARDING [conn2] collection version was loaded at version 4|1||5499a9c700df492984190425, took 0ms 2014-12-23T17:44:08.672+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: 0 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-30 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a9c700df492984190425 2014-12-23T17:44:08.673+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-30 from { shardkey: 0 } -> { shardkey: 3074457345618258602 }, with opId: 1203794 2014-12-23T17:44:08.673+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-30 from { shardkey: 0 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:44:08.673+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:44:08.673+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-30' { shardkey: 0 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:44:08.684+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-30' { shardkey: 0 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:44:08.684+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:44:08-5499a9e868650830bda9bbc3", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356648684), what: "moveChunk.to", ns: "benchdb1.COL-30", details: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 0, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:44:08.845+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-29 2014-12-23T17:44:08.932+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-29 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a9c100df49298419041f, current metadata version is 3|5||5499a9c100df49298419041f 2014-12-23T17:44:08.933+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-29, previous version was 0|0||5499a9c100df49298419041f, this is a drop 2014-12-23T17:44:08.933+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-29 at shard version 3|5||5499a9c100df49298419041f, took 0ms 2014-12-23T17:44:09.926+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-3 2014-12-23T17:44:10.007+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-3 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a91100df4929841903b1, current metadata version is 3|5||5499a91100df4929841903b1 2014-12-23T17:44:10.008+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-3, previous version was 0|0||5499a91100df4929841903b1, this is a drop 2014-12-23T17:44:10.008+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-3 at shard version 3|5||5499a91100df4929841903b1, took 0ms 2014-12-23T17:44:12.337+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-4 2014-12-23T17:44:12.443+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-4 with requested shard version 0|0||000000000000000000000000, current shard version is 2|5||5499a9c500df492984190422, current metadata version is 2|5||5499a9c500df492984190422 2014-12-23T17:44:12.444+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-4, previous version was 0|0||5499a9c500df492984190422, this is a drop 2014-12-23T17:44:12.444+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-4 at shard version 2|5||5499a9c500df492984190422, took 0ms 2014-12-23T17:44:13.573+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-5 2014-12-23T17:44:13.727+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-5 with requested shard version 0|0||000000000000000000000000, current shard version is 5|0||5499a91a00df4929841903b6, current metadata version is 5|0||5499a91a00df4929841903b6 2014-12-23T17:44:13.728+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-5, previous version was 0|0||5499a91a00df4929841903b6, this is a drop 2014-12-23T17:44:13.728+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-5 at shard version 5|0||5499a91a00df4929841903b6, took 0ms 2014-12-23T17:44:14.864+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-6 2014-12-23T17:44:15.280+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-6 with requested shard version 0|0||000000000000000000000000, current shard version is 4|0||5499a92100df4929841903b9, current metadata version is 4|0||5499a92100df4929841903b9 2014-12-23T17:44:15.281+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-6, previous version was 0|0||5499a92100df4929841903b9, this is a drop 2014-12-23T17:44:15.281+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-6 at shard version 4|0||5499a92100df4929841903b9, took 0ms 2014-12-23T17:44:16.366+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-7 2014-12-23T17:44:16.744+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-7 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a92900df4929841903be, current metadata version is 3|13||5499a92900df4929841903be 2014-12-23T17:44:16.745+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-7, previous version was 0|0||5499a92900df4929841903be, this is a drop 2014-12-23T17:44:16.745+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-7 at shard version 3|5||5499a92900df4929841903be, took 0ms 2014-12-23T17:44:17.866+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-8 2014-12-23T17:44:18.017+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-8 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a93000df4929841903c3, current metadata version is 3|13||5499a93000df4929841903c3 2014-12-23T17:44:18.017+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-8, previous version was 0|0||5499a93000df4929841903c3, this is a drop 2014-12-23T17:44:18.017+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-8 at shard version 3|5||5499a93000df4929841903c3, took 0ms 2014-12-23T17:44:19.159+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-9 2014-12-23T17:44:19.301+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-9 with requested shard version 0|0||000000000000000000000000, current shard version is 3|4||5499a93800df4929841903c6, current metadata version is 3|4||5499a93800df4929841903c6 2014-12-23T17:44:19.302+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-9, previous version was 0|0||5499a93800df4929841903c6, this is a drop 2014-12-23T17:44:19.302+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-9 at shard version 3|4||5499a93800df4929841903c6, took 0ms 2014-12-23T17:44:20.386+0000 I COMMAND [conn5] dropDatabase benchdb1 starting 2014-12-23T17:44:20.387+0000 I COMMAND [conn5] dropDatabase benchdb1 finished 2014-12-23T17:44:21.935+0000 I SHARDING [conn2] remotely refreshing metadata for benchdb1.COL-0, current shard version is 0|0||000000000000000000000000, current metadata version is 0|0||000000000000000000000000 2014-12-23T17:44:21.936+0000 I SHARDING [conn2] collection benchdb1.COL-0 was previously unsharded, new metadata loaded with shard version 0|0||5499a9f100df492984190492 2014-12-23T17:44:21.936+0000 I SHARDING [conn2] collection version was loaded at version 1|2||5499a9f100df492984190492, took 0ms 2014-12-23T17:44:21.936+0000 I SHARDING [migrateThread] starting receiving-end of migration of chunk { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } for collection benchdb1.COL-0 from ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27018 at epoch 5499a9f100df492984190492 2014-12-23T17:44:21.940+0000 I INDEX [migrateThread] build index on: benchdb1.COL-0 properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "benchdb1.COL-0" } 2014-12-23T17:44:21.940+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:44:21.941+0000 I INDEX [migrateThread] build index on: benchdb1.COL-0 properties: { v: 1, key: { shardkey: "hashed" }, name: "shardkey_hashed", ns: "benchdb1.COL-0" } 2014-12-23T17:44:21.941+0000 I INDEX [migrateThread] building index using bulk method 2014-12-23T17:44:21.943+0000 I INDEX [migrateThread] build index done. scanned 0 total records. 0 secs 2014-12-23T17:44:21.943+0000 I SHARDING [migrateThread] Deleter starting delete for: benchdb1.COL-0 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 }, with opId: 1203829 2014-12-23T17:44:21.943+0000 I SHARDING [migrateThread] rangeDeleter deleted 0 documents for benchdb1.COL-0 from { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:44:21.944+0000 I SHARDING [migrateThread] Waiting for replication to catch up before entering critical section 2014-12-23T17:44:21.944+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-0' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:44:21.954+0000 I SHARDING [migrateThread] migrate commit succeeded flushing to secondaries for 'benchdb1.COL-0' { shardkey: -3074457345618258602 } -> { shardkey: 3074457345618258602 } 2014-12-23T17:44:21.954+0000 I SHARDING [migrateThread] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:44:21-5499a9f568650830bda9bbc4", server: "ip-10-238-1-75", clientAddr: ":27017", time: new Date(1419356661954), what: "moveChunk.to", ns: "benchdb1.COL-0", details: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, step 1 of 5: 6, step 2 of 5: 0, step 3 of 5: 0, step 4 of 5: 0, step 5 of 5: 10, note: "success" } } 2014-12-23T17:44:25.521+0000 I SHARDING [conn4] received splitChunk request: { splitChunk: "benchdb1.COL-0", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-0-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a9f100df492984190492') } 2014-12-23T17:44:26.128+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-0/ip-10-238-1-75:27018:1419353527:46867515' acquired, ts : 5499a9f968650830bda9bbc5 2014-12-23T17:44:26.128+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-0 based on current shard version 0|0||5499a9f100df492984190492, current metadata version is 1|2||5499a9f100df492984190492 2014-12-23T17:44:26.129+0000 I SHARDING [conn4] updating metadata for benchdb1.COL-0 from shard version 0|0||5499a9f100df492984190492 to shard version 2|0||5499a9f100df492984190492 2014-12-23T17:44:26.129+0000 I SHARDING [conn4] collection version was loaded at version 3|3||5499a9f100df492984190492, took 0ms 2014-12-23T17:44:26.129+0000 I SHARDING [conn4] splitChunk accepted at version 2|0||5499a9f100df492984190492 2014-12-23T17:44:26.391+0000 I SHARDING [conn4] about to log metadata event: { _id: "ip-10-238-1-75-2014-12-23T17:44:26-5499a9fa68650830bda9bbc6", server: "ip-10-238-1-75", clientAddr: "10.233.133.124:56724", time: new Date(1419356666391), what: "split", ns: "benchdb1.COL-0", details: { before: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 } }, left: { min: { shardkey: -3074457345618258602 }, max: { shardkey: 0 }, lastmod: Timestamp 3000|4, lastmodEpoch: ObjectId('5499a9f100df492984190492') }, right: { min: { shardkey: 0 }, max: { shardkey: 3074457345618258602 }, lastmod: Timestamp 3000|5, lastmodEpoch: ObjectId('5499a9f100df492984190492') } } } 2014-12-23T17:44:26.871+0000 I SHARDING [conn4] distributed lock 'benchdb1.COL-0/ip-10-238-1-75:27018:1419353527:46867515' unlocked. 2014-12-23T17:44:26.872+0000 I QUERY [conn4] command admin.$cmd command: splitChunk { splitChunk: "benchdb1.COL-0", keyPattern: { shardkey: "hashed" }, min: { shardkey: -3074457345618258602 }, max: { shardkey: 3074457345618258602 }, from: "shard0001", splitKeys: [ { shardkey: 0 } ], shardId: "benchdb1.COL-0-shardkey_-3074457345618258602", configdb: "ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.a...", epoch: ObjectId('5499a9f100df492984190492') } ntoreturn:1 keyUpdates:0 reslen:37 1351ms 2014-12-23T17:44:27.294+0000 I COMMAND [conn4] CMD: drop benchdb1.COL-0 2014-12-23T17:44:27.400+0000 I SHARDING [conn4] remotely refreshing metadata for benchdb1.COL-0 with requested shard version 0|0||000000000000000000000000, current shard version is 3|5||5499a9f100df492984190492, current metadata version is 3|5||5499a9f100df492984190492 2014-12-23T17:44:27.401+0000 W SHARDING [conn4] no chunks found when reloading benchdb1.COL-0, previous version was 0|0||5499a9f100df492984190492, this is a drop 2014-12-23T17:44:27.401+0000 I SHARDING [conn4] dropping metadata for benchdb1.COL-0 at shard version 3|5||5499a9f100df492984190492, took 0ms 2014-12-23T17:44:27.810+0000 I COMMAND [conn5] dropDatabase benchdb1 starting 2014-12-23T17:44:27.810+0000 I COMMAND [conn5] dropDatabase benchdb1 finished 2014-12-23T17:44:30.768+0000 I NETWORK [conn3] end connection 10.238.44.130:36567 (7 connections now open) 2014-12-23T17:44:30.768+0000 I NETWORK [conn2] end connection 10.238.44.130:36566 (7 connections now open) 2014-12-23T17:44:30.837+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:44:30 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:45:00.307+0000 I NETWORK [PeriodicTaskRunner] Socket closed remotely, no longer connected (idle 39 secs, remote host 10.238.44.130:27018) 2014-12-23T17:45:00.307+0000 I NETWORK [PeriodicTaskRunner] Socket closed remotely, no longer connected (idle 60 secs, remote host 10.238.44.130:27018) 2014-12-23T17:45:01.420+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:45:00 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:45:32.018+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:45:31 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:46:02.626+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:46:02 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:46:33.135+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:46:32 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:47:03.656+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:47:03 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:47:34.263+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:47:33 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:48:04.871+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:48:04 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:48:35.477+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:48:34 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:49:06.086+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:49:05 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:49:36.693+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:49:36 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:50:07.300+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:50:06 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:50:37.907+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:50:37 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:51:08.514+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:51:07 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:51:39.120+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:51:38 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:52:09.727+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:52:09 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:52:40.333+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:52:39 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:53:10.936+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:53:10 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:53:41.543+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:53:40 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:54:12.149+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:54:11 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:54:42.756+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:54:42 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:55:13.311+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:55:12 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:55:43.828+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:55:43 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:56:14.437+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:56:13 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:56:45.044+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:56:44 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:57:15.651+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:57:15 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:57:46.258+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:57:45 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:58:16.864+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:58:16 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:58:47.471+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:58:46 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:59:18.078+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:59:17 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T17:59:48.684+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 17:59:48 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:00:19.292+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:00:18 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:00:49.899+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:00:49 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:01:20.506+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:01:19 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:01:51.104+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:01:50 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:02:21.711+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:02:21 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:02:52.317+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:02:51 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:03:22.924+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:03:22 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:03:53.473+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:03:52 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:04:23.991+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:04:23 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:04:54.597+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:04:53 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:05:25.204+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:05:24 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:05:55.810+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:05:55 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:06:26.417+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:06:25 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:06:57.023+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:06:56 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:07:27.629+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:07:27 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:07:58.235+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:07:57 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:08:28.841+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:08:28 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:08:59.448+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:08:58 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:09:30.054+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:09:29 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:10:00.662+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:10:00 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:10:31.269+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:10:30 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:11:01.876+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:11:01 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:11:32.487+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:11:31 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:12:03.093+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:12:02 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:12:33.636+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:12:33 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:13:04.153+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:13:03 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:13:34.760+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:13:34 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:14:05.367+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:14:04 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:14:35.973+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:14:35 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:15:06.545+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:15:05 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:15:37.152+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:15:36 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:16:07.759+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:16:07 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:16:38.366+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:16:37 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:17:08.972+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:17:08 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:17:39.579+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:17:38 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:18:10.185+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:18:09 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:18:40.792+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:18:40 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:19:11.399+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:19:10 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:19:42.005+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:19:41 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:20:12.613+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:20:12 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:20:43.220+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:20:42 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:21:13.790+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:21:13 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms 2014-12-23T18:21:44.308+0000 I SHARDING [LockPinger] cluster ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019 pinged successfully at Tue Dec 23 18:21:43 2014 by distributed lock pinger 'ec2-54-189-15-112.us-west-2.compute.amazonaws.com:27019,ec2-54-185-251-41.us-west-2.compute.amazonaws.com:27019,ec2-54-184-200-213.us-west-2.compute.amazonaws.com:27019/ip-10-238-1-75:27018:1419353527:46867515', sleeping for 30000ms