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  1. Hadoop YARN
  2. YARN-1721

When moving app between queues in Fair Scheduler, grab lock on FSSchedulerApp

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.4.0
    • Component/s: scheduler
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      FairScheduler.moveApplication should grab lock on FSSchedulerApp, so that allocate() can't be modifying it at the same time.

        Attachments

        1. YARN-1721.patch
          3 kB
          Sandy Ryza
        2. YARN-1721-1.patch
          3 kB
          Sandy Ryza

          Activity

            People

            • Assignee:
              sandyr Sandy Ryza
              Reporter:
              sandyr Sandy Ryza
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              Dates

              • Created:
                Updated:
                Resolved: