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From "Tsz Wo (Nicholas), SZE (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-5725) TaskTracker shuold run user tasks nicely in the local machine
Date Wed, 22 Apr 2009 23:51:47 GMT
TaskTracker shuold run user tasks nicely in the local machine
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                 Key: HADOOP-5725
                 URL: https://issues.apache.org/jira/browse/HADOOP-5725
             Project: Hadoop Core
          Issue Type: Improvement
          Components: mapred
            Reporter: Tsz Wo (Nicholas), SZE


If one task tried to use all CPUs in a local machine, all other tasks or processes (includes
tasktracker and datanode daemons) may hardly get a chance to run.

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