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Type: Bug
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Resolution: Duplicate
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Priority: Major - P3
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None
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Affects Version/s: 2.6.4
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Component/s: Aggregation Framework, Stability
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None
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Environment:Ubuntu 12.04
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Linux
2014-08-27T15:34:26.007+0000 [conn5314] SEVERE: Invalid access at address: 0xece2ac08 2014-08-27T15:34:26.027+0000 [conn5314] SEVERE: Got signal: 11 (Segmentation fault). Backtrace:0x11e6111 0x11e54ee 0x11e55df 0x7f151ebfbcb0 0xaac37f 0xd5570c 0xd5622d 0xd5932e 0xc6e7c4 0xc6eec5 0xc7e9b3 0xc80046 0xca0a0f 0xca0e29 0xcfc7bb 0x9b3816 0xa2889a 0xa29ce2 0xa2bea6 0xd5dd6d /usr/bin/mongod(_ZN5mongo15printStackTraceERSo+0x21) [0x11e6111] /usr/bin/mongod() [0x11e54ee] /usr/bin/mongod() [0x11e55df] /lib/x86_64-linux-gnu/libpthread.so.0(+0xfcb0) [0x7f151ebfbcb0] /usr/bin/mongod(_ZN5mongo18KeepMutationsStage4workEPm+0xef) [0xaac37f] /usr/bin/mongod(_ZN5mongo15MultiPlanRunner12workAllPlansEPNS_7BSONObjEm+0x13c) [0xd5570c] /usr/bin/mongod(_ZN5mongo15MultiPlanRunner12pickBestPlanEPmPNS_7BSONObjE+0xed) [0xd5622d] /usr/bin/mongod(_ZN5mongo15MultiPlanRunner7getNextEPNS_7BSONObjEPNS_7DiskLocE+0x34e) [0xd5932e] /usr/bin/mongod(_ZN5mongo20DocumentSourceCursor9loadBatchEv+0x1e4) [0xc6e7c4] /usr/bin/mongod(_ZN5mongo20DocumentSourceCursor7getNextEv+0x115) [0xc6eec5] /usr/bin/mongod(_ZN5mongo19DocumentSourceGroup8populateEv+0x73) [0xc7e9b3] /usr/bin/mongod(_ZN5mongo19DocumentSourceGroup7getNextEv+0x426) [0xc80046] /usr/bin/mongod(_ZN5mongo18DocumentSourceSort8populateEv+0x12f) [0xca0a0f] /usr/bin/mongod(_ZN5mongo18DocumentSourceSort7getNextEv+0xb9) [0xca0e29] /usr/bin/mongod(_ZN5mongo8Pipeline3runERNS_14BSONObjBuilderE+0x8b) [0xcfc7bb] /usr/bin/mongod(_ZN5mongo15PipelineCommand3runERKSsRNS_7BSONObjEiRSsRNS_14BSONObjBuilderEb+0x526) [0x9b3816] /usr/bin/mongod(_ZN5mongo12_execCommandEPNS_7CommandERKSsRNS_7BSONObjEiRSsRNS_14BSONObjBuilderEb+0x3a) [0xa2889a] /usr/bin/mongod(_ZN5mongo7Command11execCommandEPS0_RNS_6ClientEiPKcRNS_7BSONObjERNS_14BSONObjBuilderEb+0x1042) [0xa29ce2] /usr/bin/mongod(_ZN5mongo12_runCommandsEPKcRNS_7BSONObjERNS_11_BufBuilderINS_16TrivialAllocatorEEERNS_14BSONObjBuilderEbi+0x6c6) [0xa2bea6] /usr/bin/mongod(_ZN5mongo11newRunQueryERNS_7MessageERNS_12QueryMessageERNS_5CurOpES1_+0x22ed) [0xd5dd6d]
I previously posted SERVER-14969, which was similar, but I don't think it's related since there are no index jobs or drops running in the background at this point.
I disabled some of the logging feature at the machine while this occurred, so unfortunately I don't have any additional logs I can provide or the type of query/command that ran in order to cause the segmentation fault.
- duplicates
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SERVER-15580 Evaluating candidate query plans with concurrent writes on same collection may crash mongod
- Closed
- related to
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SERVER-14969 Dropping index during active aggregation operation can crash server
- Closed