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  1. Hadoop Map/Reduce
  2. MAPREDUCE-533

Support task preemption in Capacity Scheduler

    Details

    • Type: New Feature
    • Status: Resolved
    • Priority: Major
    • Resolution: Duplicate
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: capacity-sched
    • Labels:
      None

      Description

      Without preemption, it is not possible to guarantee capacity since long running jobs may occupy task slots for an arbitrarily long time.

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              • Assignee:
                Unassigned
                Reporter:
                szetszwo Tsz Wo Nicholas Sze
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                  Updated:
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