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  1. Core Server
  2. SERVER-42383

IndexBuildsCoordinator may deadlock while cleaning up multiple index builds on the same collection

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Details

    • Icon: Bug Bug
    • Resolution: Fixed
    • Icon: Major - P3 Major - P3
    • 4.3.1
    • None
    • Storage
    • None
    • Fully Compatible
    • ALL
    • Execution Team 2019-07-29
    • 0

    Description

      When the IndexBuildsCoordinator is enabled on a primary that subsequently steps down while multiple index builds are running concurrently on the same collection, it may be possible for these index builds to deadlock during the clean up phase initiated in IndexBuildsManager::tearDownIndexBuild().

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            benety.goh@mongodb.com Benety Goh
            benety.goh@mongodb.com Benety Goh
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              Updated:
              Resolved: