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Date: Fri, 9 Feb 2007 13:27:05 -0800 (PST)
From: "Doug Cutting (JIRA)" <jira@apache.org>
To: hadoop-dev@lucene.apache.org
Subject: [jira] Updated: (HADOOP-977) The output from the user's task should
 be tagged and sent to the resepective console streams.
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     [ https://issues.apache.org/jira/browse/HADOOP-977?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Doug Cutting updated HADOOP-977:
--------------------------------

    Resolution: Fixed
        Status: Resolved  (was: Patch Available)

I just committed this.  Thanks, Arun!

> The output from the user's task should be tagged and sent to the resepective console streams.
> ---------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-977
>                 URL: https://issues.apache.org/jira/browse/HADOOP-977
>             Project: Hadoop
>          Issue Type: Improvement
>          Components: mapred
>    Affects Versions: 0.11.0
>            Reporter: Owen O'Malley
>         Assigned To: Arun C Murthy
>             Fix For: 0.12.0
>
>         Attachments: HADOOP-977_20070207_1.patch, HADOOP-977_20070208_2.patch
>
>
> Currently, the JobClient prints the combined stdout & stderr to the console. It would be good if the output were tagged with the task id and sent to the stdout or stderr matching where it was sent by the task. So if your Mapper (task_0001_m_000123_0) writes "foobar" to stderr, the submitting user would see "task_0001_m_000123_0: foobar" on their stderr. Clearly this depends on HADOOP-975.

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