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https://issues.apache.org/jira/browse/MAPREDUCE-5556?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14363812#comment-14363812
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Harsh J commented on MAPREDUCE-5556:
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Per http://hadoop.apache.org/docs/stable1/mapred_tutorial.html#Usage:
{code}$ javac -classpath ${HADOOP_HOME}/hadoop-${HADOOP_VERSION}-core.jar -d
wordcount_classes WordCount.java{code}
This appears syntactically correct, but the filename is likely to be
hadoop-core-${HADOOP_VERSION}.jar instead of that.
Or were you reporting an ease of use issue [~aw]? If it was just the above, +1
to making and committing that trivial change.
The newer docs use the java tools jar compiler class via the {{hadoop}} command.
> mapred docs have incorrect classpath
> ------------------------------------
>
> Key: MAPREDUCE-5556
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-5556
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Reporter: Allen Wittenauer
> Priority: Trivial
> Labels: newbie
>
> http://hadoop.apache.org/docs/stable/mapred_tutorial.html
> The classpath for javac under the "Usage" section is incorrect.
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