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    Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.0.3-alpha
    • Fix Version/s: 2.1.0-beta
    • Component/s: scheduler
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      FS allows setting SchedulingMode for leaf queues. Extending this to non-leaf queues allows using different kinds of fairness: e.g., root can have three child queues - fair-mem, drf-cpu-mem, drf-cpu-disk-mem taking different number of resources into account. In turn, this allows users to decide on the scheduling latency vs sophistication of the scheduling mode.

        Attachments

        1. yarn-482.patch
          65 kB
          Karthik Kambatla
        2. yarn-482.patch
          75 kB
          Karthik Kambatla
        3. yarn-482.patch
          77 kB
          Karthik Kambatla
        4. yarn-482.patch
          82 kB
          Karthik Kambatla
        5. yarn-482.patch
          82 kB
          Karthik Kambatla

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

                • Created:
                  Updated:
                  Resolved: