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From "Uros Gruber (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-511) mapred.reduce.tasks not used
Date Wed, 06 Sep 2006 17:36:24 GMT
mapred.reduce.tasks not used

                 Key: HADOOP-511
                 URL: http://issues.apache.org/jira/browse/HADOOP-511
             Project: Hadoop
          Issue Type: Bug
    Affects Versions: 0.5.0
            Reporter: Uros Gruber

After some testing with nutch I found problem with ArithmeticException in partition function
because numReduceTasks came in 0. After seting mapred.reduce.tasks in hadoop-site.xml to same
value as default everything works.

This bug disappear in SVN version of hadoop

I this known issue. Please check also NUTCH-361 for detail explanation.

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