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Posted to yarn-issues@hadoop.apache.org by "Bibin Chundatt (Jira)" <ji...@apache.org> on 2020/07/20 10:18:00 UTC
[jira] [Comment Edited] (YARN-10315) Avoid sending
RMNodeResoureupdate event if resource is same
[ https://issues.apache.org/jira/browse/YARN-10315?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17161114#comment-17161114 ]
Bibin Chundatt edited comment on YARN-10315 at 7/20/20, 10:17 AM:
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Thank you [~Sushil-K-S] for the patch.
Over all patch looks good to me .. Fix the whitespace errors..
[~adam.antal] any comments
was (Author: bibinchundatt):
Thank you [~Sushil-K-S] for the patch.
Over all patch looks good to me ..
[~adam.antal] any comments
> 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: Sub-task
> Reporter: Bibin Chundatt
> Assignee: Sushil Ks
> Priority: Major
> Attachments: YARN-10315.001.patch
>
>
> 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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