现象
db每隔一段时间崩溃一次,完全停服的情况下不会崩溃,mongod日志如下
2018-01-16T20:21:43.573+0800 E STORAGE [conn18] no cursor for uri: table:asd()/collection-15-2895040321638166665
2018-01-16T20:21:43.573+0800 I - [conn18] Invariant failure c src/mongo/db/storage/wiredtiger/wiredtiger_record_store.cpp 1020
2018-01-16T20:21:43.586+0800 I CONTROL [conn18]
0xf840d2 0xf2b679 0xf0e7b9 0xd935cb 0xd936f1 0xd9407c 0xd9439c 0xd8dc3e 0xd0998f 0x906899 0x99cbcc 0x99dafc 0x99e93d 0x9a08b9 0x9a10e5 0x9a3ecc 0x9c6e61 0x9c7e6c 0x9c8b3b 0xba5b9b 0xab2a1a 0x7ea855 0xf3ffa9 0x7fd7b68fd851 0x7fd7b5a9f90d
----- BEGIN BACKTRACE -----
{"backtrace":[{"b":"400000","o":"B840D2","s":"_ZN5mongo15printStackTraceERSo"},{"b":"400000","o":"B2B679","s":"_ZN5mongo10logContextEPKc"},{"b":"400000","o":"B0E7B9","s":"_ZN5