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Type: Bug
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Resolution: Done
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Priority: Major - P3
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Affects Version/s: 2.8.0-rc4
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Component/s: Storage, WiredTiger
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Fully Compatible
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ALL
Code comment indicates this was due to occasional failures tracked in SERVER-16457, but this failure occurs every time with the attached db, and that ticket has been closed as fixed as of rc4. Corrupted db attached: 4 KB at offset 0x001ba000, which is a leaf node, have been overwritten with 0s.
2015-01-12T07:59:45.956-0500 I CONTROL [initandlisten] MongoDB starting : pid=7608 port=27017 dbpath=/Users/bdlucas/db/db/r0 64-bit host=reboot.local 2015-01-12T07:59:45.956-0500 I CONTROL [initandlisten] 2015-01-12T07:59:45.956-0500 I CONTROL [initandlisten] ** WARNING: soft rlimits too low. Number of files is 256, should be at least 1000 2015-01-12T07:59:45.956-0500 I CONTROL [initandlisten] db version v2.8.0-rc4 2015-01-12T07:59:45.956-0500 I CONTROL [initandlisten] git version: 3ad571742911f04b307f0071979425511c4f2570 2015-01-12T07:59:45.956-0500 I CONTROL [initandlisten] build info: Darwin mci-osx108-7.build.10gen.cc 12.5.0 Darwin Kernel Version 12.5.0: Sun Sep 29 13:33:47 PDT 2013; root:xnu-2050.48.12~1/RELEASE_X86_64 x86_64 BOOST_LIB_VERSION=1_49 2015-01-12T07:59:45.966-0500 I CONTROL [initandlisten] allocator: system 2015-01-12T07:59:45.966-0500 I CONTROL [initandlisten] options: { repair: true, storage: { dbPath: "/Users/bdlucas/db/db/r0", engine: "wiredtiger" } } 2015-01-12T07:59:45.966-0500 I STORAGE [initandlisten] wiredtiger_open config: create,cache_size=8G,session_max=20000,extensions=[local=(entry=index_collator_extension)],statistics=(fast),checkpoint=(wait=60,log_size=2GB),statistics_log=(wait=0), 2015-01-12T07:59:46.743-0500 I STORAGE [initandlisten] Repairing size cache 2015-01-12T07:59:47.085-0500 I STORAGE [initandlisten] WiredTiger progress session.verify 2 2015-01-12T07:59:47.085-0500 I STORAGE [initandlisten] Verify succeeded on uri table:sizeStorer. Not salvaging. 2015-01-12T07:59:47.085-0500 I STORAGE [initandlisten] Repairing catalog metadata 2015-01-12T07:59:47.086-0500 I STORAGE [initandlisten] WiredTiger progress session.verify 2 2015-01-12T07:59:47.086-0500 I STORAGE [initandlisten] Verify succeeded on uri table:_mdb_catalog. Not salvaging. 2015-01-12T07:59:47.094-0500 I STORAGE [initandlisten] repairDatabase local 2015-01-12T07:59:47.094-0500 I STORAGE [initandlisten] Repairing collection local.startup_log 2015-01-12T07:59:47.094-0500 E STORAGE [initandlisten] Verify on table:collection-0--7301267925547912616 failed with EBUSY. Assuming no salvage is needed. 2015-01-12T07:59:47.101-0500 I INDEX [initandlisten] build index on: local.startup_log properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "local.startup_log" } 2015-01-12T07:59:47.101-0500 I INDEX [initandlisten] building index using bulk method 2015-01-12T07:59:47.195-0500 I STORAGE [initandlisten] repairDatabase test 2015-01-12T07:59:47.195-0500 I STORAGE [initandlisten] Repairing collection test.c 2015-01-12T07:59:47.195-0500 E STORAGE [initandlisten] Verify on table:collection-2--7301267925547912616 failed with EBUSY. Assuming no salvage is needed. 2015-01-12T07:59:47.199-0500 I INDEX [initandlisten] build index on: test.c properties: { v: 1, key: { _id: 1 }, name: "_id_", ns: "test.c" } 2015-01-12T07:59:47.199-0500 I INDEX [initandlisten] building index using bulk method 2015-01-12T07:59:47.203-0500 I INDEX [initandlisten] build index on: test.c properties: { v: 1, key: { i: undefined }, name: "i_undefined", ns: "test.c" } 2015-01-12T07:59:47.203-0500 I INDEX [initandlisten] building index using bulk method 2015-01-12T07:59:47.204-0500 E STORAGE [initandlisten] WiredTiger (0) [1421067587:204531][7608:0x7fff7db4c310], file:collection-2--7301267925547912616.wt, cursor.next: read checksum error [4096B @ 1810432, 164825738 != 0] 2015-01-12T07:59:47.204-0500 E STORAGE [initandlisten] WiredTiger (0) [1421067587:204587][7608:0x7fff7db4c310], file:collection-2--7301267925547912616.wt, cursor.next: collection-2--7301267925547912616.wt: encountered an illegal file format or internal value 2015-01-12T07:59:47.204-0500 E STORAGE [initandlisten] WiredTiger (-31804) [1421067587:204630][7608:0x7fff7db4c310], file:collection-2--7301267925547912616.wt, cursor.next: the process must exit and restart: WT_PANIC: WiredTiger library panic 2015-01-12T07:59:47.204-0500 I - [initandlisten] Fatal Assertion 28558
- is duplicated by
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SERVER-16869 WT verify can fail with EBUSY
- Closed
- is related to
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SERVER-16457 WT verify and salvage operations failing with EBUSY
- Closed
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SERVER-17767 Remove the code that ignores EBUSY returns from verify in the WT integration layer
- Closed