[jira] [Commented] (YARN-8984) OutstandingSchedRequests in AMRMClient could not be removed when AllocationTags is null or empty
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https://issues.apache.org/jira/browse/YARN-8984?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16677660#comment-16677660
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Weiwei Yang commented on YARN-8984:
---
Thanks [~fly_in_gis] for creating this issue, I have increased the priority to
critical.
The patch looks good to me, one nit is instead of adding a new class
\{{TestAMRMClientOutstandingSchedulingRequest}}, can we move this test case to
\{{TestAMRMClientPlacementConstraints}}?
Cc [~botong], [~asuresh].
> OutstandingSchedRequests in AMRMClient could not be removed when
> AllocationTags is null or empty
>
>
> Key: YARN-8984
> URL: https://issues.apache.org/jira/browse/YARN-8984
> Project: Hadoop YARN
> Issue Type: Bug
>Reporter: Yang Wang
>Assignee: Yang Wang
>Priority: Critical
> Attachments: YARN-8984-001.patch
>
>
> In AMRMClient, outstandingSchedRequests should be removed or decreased when
> container allocated. However, it could not work when allocation tag is null
> or empty.
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[jira] [Commented] (YARN-8984) OutstandingSchedRequests in AMRMClient could not be removed when AllocationTags is null or empty
[ https://issues.apache.org/jira/browse/YARN-8984?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16677649#comment-16677649 ] Yang Wang commented on YARN-8984: - It could be a critical bug when resync, all the outstandingSchedRequests of empty allocation tags will be sent again. In a big cluster, when the active RM swiched, the RM will receive lots of requests. [~cheersyang] Could you please take a look? > OutstandingSchedRequests in AMRMClient could not be removed when > AllocationTags is null or empty > > > Key: YARN-8984 > URL: https://issues.apache.org/jira/browse/YARN-8984 > Project: Hadoop YARN > Issue Type: Bug >Reporter: Yang Wang >Assignee: Yang Wang >Priority: Critical > Attachments: YARN-8984-001.patch > > > In AMRMClient, outstandingSchedRequests should be removed or decreased when > container allocated. However, it could not work when allocation tag is null > or empty. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
