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Posted to mapreduce-issues@hadoop.apache.org by "Robert Kanter (JIRA)" <ji...@apache.org> on 2016/01/28 23:01:40 UTC

[jira] [Commented] (MAPREDUCE-6620) Jobs that did not start are shown as starting in 1969 in the JHS web UI

    [ https://issues.apache.org/jira/browse/MAPREDUCE-6620?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15122384#comment-15122384 ] 

Robert Kanter commented on MAPREDUCE-6620:
------------------------------------------

That looks right to me, though could you add a unit test?

> Jobs that did not start are shown as starting in 1969 in the JHS web UI
> -----------------------------------------------------------------------
>
>                 Key: MAPREDUCE-6620
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6620
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: jobhistoryserver
>    Affects Versions: 2.7.2
>            Reporter: Daniel Templeton
>            Assignee: Daniel Templeton
>         Attachments: MAPREDUCE-6620.001.patch
>
>
> If a job fails, its start time is stored as -1.  The RM UI correctly handles negative start times.  The JHS UI does not, blindly converting it into a date in 1969.



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