Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.4.0
    • Component/s: None
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      We wish to swap the active call queue during runtime in order to do performance tuning without restarting the namenode.
      This patch adds the ability to refresh the call queue on the namenode, through dfsadmin -refreshCallQueue

        Attachments

        1. bisection-test.patch
          23 kB
          Chris Li
        2. bisection-test.patch
          10 kB
          Chris Li
        3. bisection-test.patch
          13 kB
          Chris Li
        4. bisection-test.patch
          5 kB
          Chris Li
        5. bisection-test.patch
          0.7 kB
          Chris Li
        6. HADOOP-10285.patch
          28 kB
          Chris Li
        7. HADOOP-10285.patch
          28 kB
          Chris Li
        8. HADOOP-10285.patch
          27 kB
          Chris Li
        9. HADOOP-10285.patch
          27 kB
          Chris Li

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              • Assignee:
                chrilisf Chris Li
                Reporter:
                chrilisf Chris Li
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                Dates

                • Created:
                  Updated:
                  Resolved: