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Posted to yarn-issues@hadoop.apache.org by "Rohith Sharma K S (JIRA)" <ji...@apache.org> on 2018/06/14 07:08:00 UTC

[jira] [Updated] (YARN-8155) Improve ATSv2 client logging in RM and NM publisher

     [ https://issues.apache.org/jira/browse/YARN-8155?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rohith Sharma K S updated YARN-8155:
------------------------------------
    Issue Type: Improvement  (was: Bug)

> Improve ATSv2 client logging in RM and NM publisher
> ---------------------------------------------------
>
>                 Key: YARN-8155
>                 URL: https://issues.apache.org/jira/browse/YARN-8155
>             Project: Hadoop YARN
>          Issue Type: Improvement
>            Reporter: Rohith Sharma K S
>            Assignee: Abhishek Modi
>            Priority: Major
>         Attachments: YARN-8155.001.patch, YARN-8155.002.patch, YARN-8155.003.patch, YARN-8155.004.patch, YARN-8155.005.patch
>
>
> We see that NM logs are filled with larger stack trace of NotFoundException if collector is removed from one of the NM and other NMs are still publishing the entities.
>  
> This Jira is to improve the logging in NM so that we log with informative message.



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