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Type:
Bug
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Resolution: Fixed
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Priority:
Major - P3
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Affects Version/s: None
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Component/s: None
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Cluster Scalability
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Fully Compatible
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ALL
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ClusterScalability Jul7-Jul20
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None
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None
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None
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None
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None
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None
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None
Data race condition
The value of the shared data will be determined by the interleaving of thread execution. Thread shared data is accessed without holding an appropriate lock, possibly causing a race condition
/data/mci/7b5199136d945ea4e1751b7b3bd3d384/bazel_cache/658afbbc91b088dd7e554f8eea998579/execroot/_main/src/mongo/db/s/resharding/resharding_donor_service.cpp:426: MISSING_LOCK 175460 Accessing "this->this->_coordinatorHasDecisionPersisted" without holding lock "mongo::ReshardingDonorService::DonorStateMachine._mutex". Elsewhere, "mongo::ReshardingDonorService::DonorStateMachine._coordinatorHasDecisionPersisted" is written to with "DonorStateMachine._mutex" held 3 out of 3 times.
- related to
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SERVER-107570 Coverity analysis defect 175458: Data race condition
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- Closed
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SERVER-107571 Coverity analysis defect 175452: Data race condition
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- Closed
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