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  1. Hadoop YARN
  2. YARN-1471

The SLS simulator is not running the preemption policy for CapacityScheduler

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Details

    • Bug
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • None
    • 2.9.0, 2.7.4, 3.0.0-alpha1, 2.8.2
    • None
    • None
    • Reviewed

    Description

      The simulator does not run the ProportionalCapacityPreemptionPolicy monitor. This is because the policy needs to interact with a CapacityScheduler, and the wrapping done by the simulator breaks this.

      Attachments

        1. SLSCapacityScheduler.java
          6 kB
          Alejandro Abdelnur
        2. YARN-1471.2.patch
          44 kB
          Christopher Douglas
        3. YARN-1471.patch
          40 kB
          Christopher Douglas
        4. YARN-1471.patch
          40 kB
          Carlo Curino
        5. YARN-1471-branch-2.7.4.patch
          43 kB
          Ye Zhou
        6. YARN-1471-branch-2.8.patch
          44 kB
          Ye Zhou
        7. YARN-1471-branch-2.patch
          43 kB
          Ye Zhou

        Issue Links

        breaks

        Bug - A problem which impairs or prevents the functions of the product. YARN-6719 Fix findbugs warnings in SLSCapacityScheduler.java

        • Major - Major loss of function.
        • Resolved

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            curino Carlo Curino
            curino Carlo Curino
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              Created:
              Updated:
              Resolved:

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