Coverity analysis defect 177404: Data race condition

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    • Type: Bug
    • Resolution: Unresolved
    • Priority: Major - P3
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    • Affects Version/s: None
    • Component/s: None
    • Storage Engines, Storage Engines - Server Integration
    • ALL
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      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/0f792a2bf62e70900757cbda68d8497c/bazel_cache/42455f354dbdb0a219e35dabc046ca64/execroot/_main/src/mongo/db/modules/atlas/src/disagg_storage/page_log_provider.h:152: MISSING_LOCK 177404 Accessing "this->_qReadPosition" without holding lock "mongo::disagg::PageLogProvider._qMutex". Elsewhere, "mongo::disagg::PageLogProvider._qReadPosition" is written to with "PageLogProvider._qMutex" held 4 out of 5 times.

            Assignee:
            Unassigned
            Reporter:
            Coverity Collector User
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              Created:
              Updated: