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  1. Hadoop YARN
  2. YARN-4752 FairScheduler should preempt for a ResourceRequest and all preempted containers should be on the same node
  3. YARN-5821

Drop left-over preemption-related code and clean up method visibilities in the Schedulable hierarchy

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • None
    • fairscheduler
    • None

    Description

      There is some code left-over from old preemption. We need to drop that.

      Also, looks like the visibilities in the Schedulable hierarchy need to be revisited.

      Attachments

        1. yarn-5821.YARN-4752.1.patch
          26 kB
          Karthik Kambatla
        2. yarn-5821.YARN-4752.1.patch
          25 kB
          Karthik Kambatla

        Issue Links

          blocks

          Sub-task - The sub-task of the issue YARN-5783 Verify identification of starved applications

          • Major - Major loss of function.
          • Resolved

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              kasha Karthik Kambatla
              kasha Karthik Kambatla
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              Dates

                Created:
                Updated:
                Resolved: