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From "Junping Du (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-3046) [Event producers] Implement MapReduce AM writing some MR metrics to ATS
Date Fri, 17 Apr 2015 15:34:01 GMT

    [ https://issues.apache.org/jira/browse/YARN-3046?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14500037#comment-14500037
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Junping Du commented on YARN-3046:
----------------------------------

Thanks [~rkanter] and [~zjshen] for review and comments!
bq. One minor thing: Is there a JIRA for this TODO?
Yes. YARN-3367. Will add JIRA number in TODO comment here.

bq. Task entity Id should be be the job Id, but the task Id. PS: there's a typo here
Nice catch! This is definitely a bug. Fix it (and typo) in v3 patch. 

> [Event producers] Implement MapReduce AM writing some MR metrics to ATS
> -----------------------------------------------------------------------
>
>                 Key: YARN-3046
>                 URL: https://issues.apache.org/jira/browse/YARN-3046
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: timelineserver
>            Reporter: Sangjin Lee
>            Assignee: Junping Du
>         Attachments: YARN-3046-no-test-v2.patch, YARN-3046-no-test.patch, YARN-3046-v1-rebase.patch,
YARN-3046-v1.patch, YARN-3046-v2.patch
>
>
> Per design in YARN-2928, select a handful of MR metrics (e.g. HDFS bytes written) and
have the MR AM write the framework-specific metrics to ATS.



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