[jira] Resolved: (HADOOP-478) Streaming should deliver stderr to the user.

["Owen O'Malley (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HADOOP-478?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Owen O'Malley resolved HADOOP-478.
----------------------------------

       Resolution: Duplicate
    Fix Version/s: 0.12.0

This was solved by HADOOP-975.

> Streaming should deliver stderr to the user.
> --------------------------------------------
>
>                 Key: HADOOP-478
>                 URL: https://issues.apache.org/jira/browse/HADOOP-478
>             Project: Hadoop
>          Issue Type: Bug
>          Components: contrib/streaming
>            Reporter: arkady borkovsky
>         Assigned To: Sanjay Dahiya
>             Fix For: 0.12.0
>
>
> Streaming should collect stderr output of -mapper and - reduces steps and put it into the place accessible by the user.
> E.g. it can go into
> /user/name/stderr/job-id/task-id.txt
> This is indpendent from MapReduce framework catching stderr of "normal" Java MapReduce jobs.  
> A Java programmer has many ways to handle the problem on her own (at least until the framework matures and provides more help).
> Unlike her, a user of Streaming has no access to files.  
> Therefore it is an immediate requirement for Streaming to provide its own support for delivering this critical data to the user.

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