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Posted to dev@yunikorn.apache.org by "Craig Condit (Jira)" <ji...@apache.org> on 2022/12/08 16:33:00 UTC

[jira] [Created] (YUNIKORN-1466) Track dynamic preemption priority for queues

Craig Condit created YUNIKORN-1466:
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             Summary: Track dynamic preemption priority for queues
                 Key: YUNIKORN-1466
                 URL: https://issues.apache.org/jira/browse/YUNIKORN-1466
             Project: Apache YuniKorn
          Issue Type: Sub-task
          Components: core - scheduler
            Reporter: Craig Condit


To support efficient victim selection for preemption, we should track the lowest (effective) priority of applications in a queue, similar to how we track the highest priority for asks. This will allow us to efficiently prune the list of candidate queues for preemption.



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