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  1. Hadoop YARN
  2. YARN-7192

Add a pluggable StateMachine Listener that is notified of NM Container State changes

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.9.0, 3.0.0-beta1
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      This JIRA is to add support for a plugggable class in the NodeManager that is notified of changes to the Container StateMachine state and the events that caused the change.

      The proposal is to modify the basic StateMachine class add support for a hook that is called before and after a transition.

        Attachments

        1. YARN-7192.001.patch
          21 kB
          Arun Suresh
        2. YARN-7192.002.patch
          21 kB
          Arun Suresh
        3. YARN-7192.003.patch
          23 kB
          Arun Suresh
        4. YARN-7192.004.patch
          23 kB
          Arun Suresh
        5. YARN-7192.005.patch
          30 kB
          Arun Suresh
        6. YARN-7192.006.patch
          29 kB
          Arun Suresh

          Activity

            People

            • Assignee:
              asuresh Arun Suresh
              Reporter:
              asuresh Arun Suresh
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              Dates

              • Created:
                Updated:
                Resolved: