[jira] [Updated] (MAHOUT-946) Map-reduce job status often left unchecked

["tom pierce (Updated) (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MAHOUT-946?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

tom pierce updated MAHOUT-946:
------------------------------

    Affects Version/s: 0.6
               Status: Patch Available  (was: Open)
    
> Map-reduce job status often left unchecked
> ------------------------------------------
>
>                 Key: MAHOUT-946
>                 URL: https://issues.apache.org/jira/browse/MAHOUT-946
>             Project: Mahout
>          Issue Type: Bug
>    Affects Versions: 0.6
>            Reporter: tom pierce
>         Attachments: MAHOUT-946.patch
>
>
> I've run into a few places in Mahout where mapreduce jobs can fail and their status won't be checked, so processing will continue on.  This sometimes obscures the root problem.  I've tracked down a bunch of places where this problem exists, and tried to fix the code to do something reasonable (return -1 status code, throw exception, etc.) when jobs fail.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira