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  1. Hadoop YARN
  2. YARN-4839

ResourceManager deadlock between RMAppAttemptImpl and SchedulerApplicationAttempt

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Blocker
    • Resolution: Duplicate
    • Affects Version/s: 2.8.0
    • Fix Version/s: None
    • Component/s: resourcemanager
    • Labels:
      None
    • Target Version/s:

      Description

      Hit a deadlock in the ResourceManager as one thread was holding the SchedulerApplicationAttempt lock and trying to call RMAppAttemptImpl.getMasterContainer while another thread had the RMAppAttemptImpl lock and was trying to call SchedulerApplicationAttempt.getResourceUsageReport.

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            • Assignee:
              Unassigned
              Reporter:
              jlowe Jason Darrell Lowe

              Dates

              • Created:
                Updated:
                Resolved:

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