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  1. Hadoop YARN
  2. YARN-45 [Preemption] Scheduler feedback to AM to release containers
  3. YARN-1927

Preemption message shouldn’t be created multiple times for same container-id in ProportionalCapacityPreemptionPolicy

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Details

    • Sub-task
    • Status: Resolved
    • Minor
    • Resolution: Not A Problem
    • 2.4.0
    • None
    • capacityscheduler
    • None

    Description

      Currently, after each editSchedule() called, preemption message will be created and sent to scheduler. ProportionalCapacityPreemptionPolicy should only send preemption message once for each container.

      Attachments

        1. YARN-1927.patch
          3 kB
          Wangda Tan

        Activity

          People

            leftnoteasy Wangda Tan
            leftnoteasy Wangda Tan
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            Dates

              Created:
              Updated:
              Resolved: