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Posted to yarn-issues@hadoop.apache.org by "Qi Zhu (Jira)" <ji...@apache.org> on 2021/02/10 13:57:00 UTC
[jira] [Commented] (YARN-10546) Limit application resource
reservation on nodes for non-node/rack specific requests shoud be supported
in CS.
[ https://issues.apache.org/jira/browse/YARN-10546?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17282467#comment-17282467 ]
Qi Zhu commented on YARN-10546:
-------------------------------
cc [~wangda] [~ztang] [~epayne] [~Jim_Brennan] [~ebadger]
Could you take a look at this?
Thanks.
> Limit application resource reservation on nodes for non-node/rack specific requests shoud be supported in CS.
> -------------------------------------------------------------------------------------------------------------
>
> Key: YARN-10546
> URL: https://issues.apache.org/jira/browse/YARN-10546
> Project: Hadoop YARN
> Issue Type: Bug
> Components: capacityscheduler
> Affects Versions: 3.3.0
> Reporter: Qi Zhu
> Assignee: Qi Zhu
> Priority: Major
> Labels: pull-request-available
> Time Spent: 40m
> Remaining Estimate: 0h
>
> Just as fixed in YARN-4270 about FairScheduler.
> The capacityScheduler should also fixed it.
> It is a big problem in production cluster, when it happended.
> Also we should support fs convert to cs to support it.
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