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From "Clarence Gardner (JIRA)" <j...@apache.org>
Subject [jira] Created: (MAPREDUCE-2065) Tutorial includes overly specified compilation command
Date Sun, 12 Sep 2010 21:09:33 GMT
Tutorial includes overly specified compilation command
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                 Key: MAPREDUCE-2065
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2065
             Project: Hadoop Map/Reduce
          Issue Type: Improvement
          Components: documentation
    Affects Versions: 0.20.2
            Reporter: Clarence Gardner
            Priority: Trivial


The tutorial (mapred_tutorial.html) shows a command line to compile the wordcount program.
It specifically mentions three Hadoop-supplied jar files in the classpath, but in my 0.20.2
installation (and I assume, later ones as well), only one is necessary, that being "core".
In fact, the mentioned mapred and hdfs jars are not even present in my HADOOP_HOME directory.

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