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  1. Hadoop YARN
  2. YARN-2928 YARN Timeline Service v.2: alpha 1
  3. YARN-4129

Refactor the SystemMetricPublisher in RM to better support newer events

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 2.9.0, 3.0.0-alpha1
    • resourcemanager
    • None
    • Reviewed

    Description

      Currently to add new timeline event/ entity in RM side, one has to add a method in publisher and a method in handler and create a new event class which looks cumbersome and redundant. also further all the events might not be required to be published in V1 & V2. So adopting the approach similar to what was adopted in YARN-3045(NM side)

      Attachments

        1. YARN-4129.YARN-2928.001.patch
          98 kB
          Naganarasimha G R
        2. YARN-4129-YARN-2928.002.patch
          107 kB
          Naganarasimha G R
        3. YARN-4129-YARN-2928.003.patch
          108 kB
          Naganarasimha G R
        4. YARN-4129-YARN-2928.004.patch
          108 kB
          Naganarasimha G R

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              Naganarasimha Naganarasimha G R
              Naganarasimha Naganarasimha G R
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                Created:
                Updated:
                Resolved: