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Date: Tue, 14 Sep 2010 12:15:33 -0400 (EDT)
From: "Clarence Gardner (JIRA)" <jira@apache.org>
To: mapreduce-dev@hadoop.apache.org
Subject: [jira] Resolved: (MAPREDUCE-2065) Tutorial includes overly
 specified compilation command
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     [ https://issues.apache.org/jira/browse/MAPREDUCE-2065?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Clarence Gardner resolved MAPREDUCE-2065.
-----------------------------------------

    Resolution: Invalid

Thanks for the info. For some reason, I was assuming that they jars had been consolidated, rather than being split out.

> Tutorial includes overly specified compilation command
> ------------------------------------------------------
>
>                 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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