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From "Li Lu (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-5111) YARN container system metrics are not aggregated to application
Date Fri, 27 May 2016 22:45:13 GMT

    [ https://issues.apache.org/jira/browse/YARN-5111?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15304942#comment-15304942
] 

Li Lu commented on YARN-5111:
-----------------------------

Thanks [~Naganarasimha]! I tried the patch and I can see from the posted metrics that "aggregationOp"
is available. However I'm trying on a mac therefore there are NPEs when reporting physical
memory usage and cpu usage. Can someone running with Linux machine quickly try it? Thanks!


> YARN container system metrics are not aggregated to application
> ---------------------------------------------------------------
>
>                 Key: YARN-5111
>                 URL: https://issues.apache.org/jira/browse/YARN-5111
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: timelineserver
>    Affects Versions: YARN-2928
>            Reporter: Sangjin Lee
>            Assignee: Naganarasimha G R
>            Priority: Critical
>              Labels: yarn-2928-1st-milestone
>         Attachments: YARN-5111-YARN-2928.v1.001.patch
>
>
> It appears that the container system metrics (CPU and memory) are not being aggregated
onto the application.
> I definitely see container system metrics when I query for YARN_CONTAINER. However, there
is no corresponding metrics on the parent application.



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