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https://issues.apache.org/jira/browse/HAMA-582?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13283204#comment-13283204
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Thomas Jungblut commented on HAMA-582:
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Cool feature, I miss this in Hadoop.
Just a few suggestions:
-You can see on which process the failure happened by checking the exitcode of
the process.
-Based on this you can either parse the last n-kb of the log file OR
-if you can make the bsp process smarter when a user exception happened, you
can send the exception by heartbeat back to the groom.
Good luck!
> Task's error logs should be displayed on client-end when job is failed.
> -----------------------------------------------------------------------
>
> Key: HAMA-582
> URL: https://issues.apache.org/jira/browse/HAMA-582
> Project: Hama
> Issue Type: Improvement
> Components: bsp core
> Affects Versions: 0.5.0
> Reporter: Edward J. Yoon
> Assignee: Edward J. Yoon
> Fix For: 0.5.0
>
>
> Current job client displays only "Job failed." message. Task's error logs
> should be displayed.
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