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  1. Hadoop YARN
  2. YARN-10695 Event related improvement of YARN for better usage.
  3. YARN-10771

Add cluster metric for size of SchedulerEventQueue and RMEventQueue

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 3.4.0
    • 3.4.0
    • metrics, resourcemanager
    • None

    Description

      Add cluster metric for size of Scheduler event queue and RM event queue, This lets us know the load of the RM and convenient monitoring the metrics.

       

       

      Attachments

        1. YARN-10763.001.patch
          11 kB
          chaosju
        2. YARN-10771.002.patch
          11 kB
          chaosju
        3. YARN-10771.003.patch
          12 kB
          chaosju
        4. YARN-10771.004.patch
          12 kB
          chaosju
        5. YARN-10771.005.patch
          12 kB
          chaosju

        Activity

          People

            chaosju chaosju
            chaosju chaosju
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            Dates

              Created:
              Updated:
              Resolved: