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From "Owen O'Malley (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-202) sort should use a smaller number of reduces
Date Mon, 08 May 2006 22:28:20 GMT
sort should use a smaller number of reduces
-------------------------------------------

         Key: HADOOP-202
         URL: http://issues.apache.org/jira/browse/HADOOP-202
     Project: Hadoop
        Type: Improvement

  Components: mapred  
    Versions: 0.2    
    Reporter: Owen O'Malley
 Assigned to: Owen O'Malley 
    Priority: Trivial
     Fix For: 0.3


We should see better performance with fewer reduces. I'll change the default number of reduces
to be equal to the capacity of the cluster.

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