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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-5819

Verify fairshare and minshare preemption

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.9.0
    • Fix Version/s: None
    • Component/s: fairscheduler
    • Labels:
      None
    • Target Version/s:

      Description

      JIRA to track the unit test(s) verifying both fairshare and minshare preemption. The tests should verify:

      1. preemption within a single leaf queue
      2. preemption between sibling leaf queues
      3. preemption between non-sibling leaf queues
      4. allowPreemption = false should disallow preemption from a queue

        Attachments

        1. yarn-5819.YARN-4752.1.patch
          19 kB
          Karthik Kambatla
        2. yarn-5819.YARN-4752.2.patch
          24 kB
          Karthik Kambatla
        3. yarn-5819.YARN-4752.3.patch
          25 kB
          Karthik Kambatla
        4. yarn-5819.YARN-4752.4.patch
          26 kB
          Karthik Kambatla
        5. yarn-5819.YARN-4752.5.patch
          26 kB
          Karthik Kambatla

          Issue Links

          is blocked by

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

          • Major - Major loss of function.
          • Resolved

            Activity

              People

              • Assignee:
                kasha Karthik Kambatla
                Reporter:
                kasha Karthik Kambatla
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                Dates

                • Created:
                  Updated:
                  Resolved: