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From "Vrushali C (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-5382) RM does not audit log kill request for active applications
Date Tue, 02 Aug 2016 21:28:20 GMT

     [ https://issues.apache.org/jira/browse/YARN-5382?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Vrushali C updated YARN-5382:
    Attachment: YARN-5382-branch-2.7.10.patch

Uploading v10 patch for trunk (as well as branch 2.7 for simplicity of keeping track of patch

The only change from v9 is that the trunk patch removes the existing audit logging in ClientRMService#forceKillApplication
at the application.isAppFinalStateStored() check.

I tried running several test jobs on my pseudo cluster and tried invoking kill at different
times, but I only see one audit log message in the RM logs.

> RM does not audit log kill request for active applications
> ----------------------------------------------------------
>                 Key: YARN-5382
>                 URL: https://issues.apache.org/jira/browse/YARN-5382
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: resourcemanager
>    Affects Versions: 2.7.2
>            Reporter: Jason Lowe
>            Assignee: Vrushali C
>         Attachments: YARN-5382-branch-2.7.01.patch, YARN-5382-branch-2.7.02.patch, YARN-5382-branch-2.7.03.patch,
YARN-5382-branch-2.7.04.patch, YARN-5382-branch-2.7.05.patch, YARN-5382-branch-2.7.09.patch,
YARN-5382-branch-2.7.10.patch, YARN-5382.06.patch, YARN-5382.07.patch, YARN-5382.08.patch,
YARN-5382.09.patch, YARN-5382.10.patch
> ClientRMService will audit a kill request but only if it either fails to issue the kill
or if the kill is sent to an already finished application.  It does not create a log entry
when the application is active which is arguably the most important case to audit.

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