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From "Allen Wittenauer (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-5567) Fix script exit code checking in NodeHealthScriptRunner#reportHealthStatus
Date Mon, 12 Sep 2016 15:35:20 GMT

    [ https://issues.apache.org/jira/browse/YARN-5567?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15484429#comment-15484429
] 

Allen Wittenauer commented on YARN-5567:
----------------------------------------

bq. Should we think of some other state which could warn the admin about this(which is captured
in webui/Rest)?

Probably. The key problem is going to be putting it some place that admins will actually notice
it. (Hint: most folks in ops that I know don't actually look at the web UIs...)

If folks want to pursue that, they'll need to do it in another JIRA since this one has been
in a release. :(

> Fix script exit code checking in NodeHealthScriptRunner#reportHealthStatus
> --------------------------------------------------------------------------
>
>                 Key: YARN-5567
>                 URL: https://issues.apache.org/jira/browse/YARN-5567
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: nodemanager
>    Affects Versions: 2.8.0, 3.0.0-alpha1
>            Reporter: Yufei Gu
>            Assignee: Yufei Gu
>             Fix For: 3.0.0-alpha1
>
>         Attachments: YARN-5567.001.patch
>
>
> In case of FAILED_WITH_EXIT_CODE, health status should be false.
> {code}
>       case FAILED_WITH_EXIT_CODE:
>         setHealthStatus(true, "", now);
>         break;
> {code}
> should be 
> {code}
>       case FAILED_WITH_EXIT_CODE:
>         setHealthStatus(false, "", now);
>         break;
> {code}



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