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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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Labels:None
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Fully Compatible
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ALL
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Service Arch 2022-10-17
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160
A pseudorandom number generator is accessed from multiple threads in mongobridge
Possible fix:
PseudoRandom makeSeededPRNG() {
static StaticImmortal g = PseudoRandom{mongoBridgeGlobalParams.seed};
+ static Mutex m;
+ stdx::lock_guard lk{m};
return PseudoRandom{g->nextInt64()};
}
Caused the BF-26584 TSAN alert.