[jira] [Resolved] (MAPREDUCE-343) Failed jobs should report the reason of failure on the web ui

["Allen Wittenauer (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MAPREDUCE-343?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Allen Wittenauer resolved MAPREDUCE-343.
----------------------------------------

    Resolution: Fixed

This was fixed at some point.

> Failed jobs should report the reason of failure on the web ui
> -------------------------------------------------------------
>
>                 Key: MAPREDUCE-343
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-343
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>            Reporter: Amar Kamat
>
> From user's perspective it is difficult to detect why the job failed . Users might need to go through the jobtracker logs or task attempts list to see why the job failed. It would be good to show the reason on the job web ui. Something like
> {code}
> User: bob
> Job Name: example
> Job File: hdfs://location/job.xml
> Status: Failed
> Reason : Map/Reduce task # 47 failed x number of times.
> {code}



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