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From "Owen O'Malley (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (HADOOP-336) The task tracker should track disk space used, and have a configurable cap
Date Thu, 31 Aug 2006 20:02:23 GMT
     [ http://issues.apache.org/jira/browse/HADOOP-336?page=all ]

Owen O'Malley resolved HADOOP-336.
----------------------------------

    Fix Version/s: 0.4.0
       Resolution: Duplicate

this was fixed by HADOOP-27

> The task tracker should track disk space used, and have a configurable cap
> --------------------------------------------------------------------------
>
>                 Key: HADOOP-336
>                 URL: http://issues.apache.org/jira/browse/HADOOP-336
>             Project: Hadoop
>          Issue Type: Improvement
>          Components: mapred
>            Reporter: eric baldeschwieler
>             Fix For: 0.4.0
>
>
> We've been having problems where the task tracker is destabilizing HDFS by filling disks
and then releasing them.  Various tasks can also interfere with each other this way.
> We should have a configurable max working space for a task (and allow the setting of
lower per task limits).  The task tracker should track use against this limit and terminate
a job if it overruns it.

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