Mailing-List: contact mapreduce-issues-help@hadoop.apache.org; run by ezmlm
Precedence: bulk
Reply-To: mapreduce-issues@hadoop.apache.org
Date: Mon, 23 Sep 2013 08:39:03 +0000 (UTC)
From: "Steve Loughran (JIRA)" <jira@apache.org>
To: mapreduce-issues@hadoop.apache.org
Message-ID: <JIRA.12669805.1379761571566.1814.1379925543500@arcas>
In-Reply-To: <JIRA.12669805.1379761571566@arcas>
References: <JIRA.12669805.1379761571566@arcas>
Subject: [jira] [Commented] (MAPREDUCE-5524) java.io.IOException: Task
 process exit with nonzero status of   255. how to fix it?
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit


    [ https://issues.apache.org/jira/browse/MAPREDUCE-5524?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13774379#comment-13774379 ] 

Steve Loughran commented on MAPREDUCE-5524:
-------------------------------------------

You're going to have the look in the Task Tracker logs to find out what happened there -all that means so far is that the process exited "for some reason"
                
> java.io.IOException: Task process exit with nonzero status of   255. how to fix it?
> -----------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-5524
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5524
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>            Reporter: hawkswood
>
> > Task ......FAILED
> > java.lang.Throwable: Child Error
> > at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java:271)
> > Caused by: java.io.IOException: Task process exit with nonzero status of
> > 255.
> > at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java:258)

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira