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Posted to yarn-issues@hadoop.apache.org by "Yongjun Zhang (Jira)" <ji...@apache.org> on 2021/08/02 22:15:00 UTC

[jira] [Commented] (YARN-1541) Invalidate AM Host/Port when app attempt is done so that in the mean-while client doesn’t get wrong information.

    [ https://issues.apache.org/jira/browse/YARN-1541?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17391814#comment-17391814 ] 

Yongjun Zhang commented on YARN-1541:
-------------------------------------

HI [~jianhe],

Thanks for your earlier work here. One question, if we set AM host to N/A, we lost the chance to report to appsummary the AM host. I wonder if the issue to to address here can be fixed by adding a flag to indicate no need to talk to AM, and change the logic to check the flag instead of setting the AM host to N/A?

Thanks

> Invalidate AM Host/Port when app attempt is done so that in the mean-while client doesn’t get wrong information.
> ----------------------------------------------------------------------------------------------------------------
>
>                 Key: YARN-1541
>                 URL: https://issues.apache.org/jira/browse/YARN-1541
>             Project: Hadoop YARN
>          Issue Type: Bug
>            Reporter: Jian He
>            Assignee: Jian He
>            Priority: Major
>             Fix For: 2.3.0
>
>         Attachments: YARN-1541.1.patch, YARN-1541.2.patch, YARN-1541.3.patch, YARN-1541.3.patch, YARN-1541.4.patch
>
>




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