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  1. Core Server
  2. SERVER-27499

Race condition in SyncSourceResolver shutdown

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Details

    • Bug
    • Status: Backlog
    • Major - P3
    • Resolution: Unresolved
    • None
    • None
    • Replication
    • ALL

    Description

      shutdown() can be called between the times that a callback starts and the point when it schedules more work. In particular it can happen before _scheduleFetcher() acquires its mutex so it needs to check for shutdown.

      Also, every call to _isShuttingDown() is fishy since shutdown() can be called as soon as it returns.

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              backlog-server-repl Backlog - Replication Team
              mathias@mongodb.com Mathias Stearn
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                Created:
                Updated: