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From "Ravi Prakash (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-3087) CLASSPATH not the same after MAPREDUCE-2880
Date Sun, 25 Sep 2011 17:08:26 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-3087?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13114294#comment-13114294
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Ravi Prakash commented on MAPREDUCE-3087:
-----------------------------------------

The way I start my YARN servers may have something to do with it. In my yarn file (the script
in hadoop-yarn/bin) I modify
bq. CLASSPATH="${HADOOP_CONF_DIR}:${YARN_CONF_DIR}"
to 
bq. CLASSPATH="${HADOOP_CONF_DIR}:${YARN_CONF_DIR}:${CLASSPATH}"
so that I can put all the jars on the classpath on the command line and run from source.

If the assumption going forward is that we don't want to run the yarn servers from source,
then we can probably mark this ticket as invalid.




> CLASSPATH not the same after MAPREDUCE-2880
> -------------------------------------------
>
>                 Key: MAPREDUCE-3087
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3087
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>            Reporter: Ravi Prakash
>         Attachments: notworking.classpath.uniq, working.classpath.uniq
>
>
> After MAPREDUCE-2880, my classpath was missing key jar files. 

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