2021-06-11T01:12:43.809+0000 I  CONTROL  [main] Automatically disabling TLS 1.0, to force-enable TLS 1.0 specify --sslDisabledProtocols 'none'
2021-06-11T01:12:43.865+0000 W  ASIO     [main] No TransportLayer configured during NetworkInterface startup
2021-06-11T01:12:44.024+0000 I  CONTROL  [initandlisten] MongoDB starting : pid=31255 port=21018 dbpath=/home/mongodb/data_cn_1 64-bit host=kgt
2021-06-11T01:12:44.024+0000 I  CONTROL  [initandlisten] db version v4.2.8
2021-06-11T01:12:44.024+0000 I  CONTROL  [initandlisten] git version: 43d25964249164d76d5e04dd6cf38f6111e21f5f
2021-06-11T01:12:44.024+0000 I  CONTROL  [initandlisten] OpenSSL version: OpenSSL 1.1.1  11 Sep 2018
2021-06-11T01:12:44.024+0000 I  CONTROL  [initandlisten] allocator: tcmalloc
2021-06-11T01:12:44.024+0000 I  CONTROL  [initandlisten] modules: none
2021-06-11T01:12:44.024+0000 I  CONTROL  [initandlisten] build environment:
2021-06-11T01:12:44.024+0000 I  CONTROL  [initandlisten]     distmod: ubuntu1804
2021-06-11T01:12:44.024+0000 I  CONTROL  [initandlisten]     distarch: x86_64
2021-06-11T01:12:44.024+0000 I  CONTROL  [initandlisten]     target_arch: x86_64
2021-06-11T01:12:44.024+0000 I  CONTROL  [initandlisten] options: { config: "../config/shard_cn_1.conf", net: { bindIp: "0.0.0.0", port: 21018 }, processManagement: { fork: true, pidFilePath: "/home/mongodb/shard_cn_1.pid" }, replication: { replSetName: "rs0" }, security: { authorization: "enabled", keyFile: "/home/mongodb/mongodb_cn_1/key/mongodb.key" }, sharding: { clusterRole: "shardsvr" }, storage: { dbPath: "/home/mongodb/data_cn_1", directoryPerDB: true, engine: "wiredTiger", wiredTiger: { engineConfig: { cacheSizeGB: 50.0 } } }, systemLog: { destination: "file", logAppend: false, logRotate: "rename", path: "/home/mongodb/log/shard_cn_1.log" } }
2021-06-11T01:12:44.024+0000 W  STORAGE  [initandlisten] Detected unclean shutdown - /home/mongodb/data_cn_1/mongod.lock is not empty.
2021-06-11T01:12:44.024+0000 F  STORAGE  [initandlisten] An incomplete repair has been detected! This is likely because a repair operation unexpectedly failed before completing. MongoDB will not start up again without --repair.
2021-06-11T01:12:44.024+0000 F  -        [initandlisten] Fatal Assertion 50922 at src/mongo/db/storage/storage_engine_init.cpp 85
2021-06-11T01:12:44.024+0000 F  -        [initandlisten] 

***aborting after fassert() failure