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Posted to yarn-issues@hadoop.apache.org by "Jian He (JIRA)" <ji...@apache.org> on 2015/05/02 01:03:06 UTC

[jira] [Commented] (YARN-1756) Capture one more timestamp for an application when ApplicationClientProtocol#getNewApplication is executed

    [ https://issues.apache.org/jira/browse/YARN-1756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14524239#comment-14524239 ] 

Jian He commented on YARN-1756:
-------------------------------

this sounds like a customized YARN feature request for MR only. I think MR can do this itself.
I don't think we'll have more progress here in reality. close this.. please re-open if this requirement is still needed. 

> Capture one more timestamp for an application when ApplicationClientProtocol#getNewApplication is executed
> ----------------------------------------------------------------------------------------------------------
>
>                 Key: YARN-1756
>                 URL: https://issues.apache.org/jira/browse/YARN-1756
>             Project: Hadoop YARN
>          Issue Type: Improvement
>            Reporter: Ming Ma
>
> The application submission time ( when submitApplication is called) is collected by RM and application history server. But it doesn't capture when the client calls newApplication method. The delta between newApplication and submitApplication could be useful if the client submits large jar files. This metric will be useful for https://issues.apache.org/jira/browse/YARN-1492.



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