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https://issues.apache.org/jira/browse/MAPREDUCE-3523?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Allen Wittenauer updated MAPREDUCE-3523:
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Fix Version/s: (was: 0.24.0)
> Exclude mrapp-generated-classpath from published jars
> -----------------------------------------------------
>
> Key: MAPREDUCE-3523
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3523
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Hitesh Shah
>
> Downstream projects will be generating their own classpath file to allow yarn
> to launch containers correctly in a unit-test env which may potentially
> create a clash if 2 versions are present.
> The current code in MRApps assumes that the generated classpath is always
> present which may need to be addressed if this file is not present when
> deployed on a cluster. An option for a fix could be to pass the location of
> the classpath file via the MiniYarnCluster constructor and propagate that to
> MRApps via some form of configuration value.
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