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From "Daniel Templeton (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-5890) FairScheduler should log information about AM-resource-usage and max-AM-share for queues
Date Tue, 29 Nov 2016 20:52:58 GMT

    [ https://issues.apache.org/jira/browse/YARN-5890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15706494#comment-15706494
] 

Daniel Templeton commented on YARN-5890:
----------------------------------------

Committed to trunk.  Can you please supply a branch-2 patch?

> FairScheduler should log information about AM-resource-usage and max-AM-share for queues
> ----------------------------------------------------------------------------------------
>
>                 Key: YARN-5890
>                 URL: https://issues.apache.org/jira/browse/YARN-5890
>             Project: Hadoop YARN
>          Issue Type: Improvement
>          Components: fairscheduler
>            Reporter: Yufei Gu
>            Assignee: Yufei Gu
>             Fix For: 3.0.0-alpha2
>
>         Attachments: YARN-5890.001.patch, YARN-5890.002.patch, YARN-5890.003.patch, YARN-5890.004.patch,
YARN-5890.005.patch
>
>
> There are several cases where jobs in a queue or stuck likely because of maxAMShare.
It is hard to debug these issues without any information.
> At the very least, we need to log both AM-resource-usage and max-AM-share for queues.




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