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Posted to yarn-issues@hadoop.apache.org by "Bibin Chundatt (Jira)" <ji...@apache.org> on 2020/06/14 10:28:00 UTC

[jira] [Created] (YARN-10315) Avoid sending RMNodeResoureupdate event if resource is same

Bibin Chundatt created YARN-10315:
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             Summary: Avoid sending RMNodeResoureupdate event if resource is same
                 Key: YARN-10315
                 URL: https://issues.apache.org/jira/browse/YARN-10315
             Project: Hadoop YARN
          Issue Type: Improvement
            Reporter: Bibin Chundatt


When the node is in DECOMMISSIONING state the RMNodeResourceUpdateEvent is send for every heartbeat . Which will result in scheduler resource update.

Avoid sending the same.

 Scheduler node resource update iterates through all the queues for resource update which is costly..



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