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https://issues.apache.org/jira/browse/YARN-176?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13481555#comment-13481555
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Chris Nauroth commented on YARN-176:
------------------------------------
Thank you, Raja. The implementation inside Hadoop Common needs to call
winutils.exe as an external process or hadoop.dll as a dynamically linked
library. Unfortunately, I do not think there is any way to package these
artifacts in jar files.
> Some YARN tests fail to find winutils
> -------------------------------------
>
> Key: YARN-176
> URL: https://issues.apache.org/jira/browse/YARN-176
> Project: Hadoop YARN
> Issue Type: Bug
> Components: api
> Affects Versions: trunk-win
> Reporter: Chris Nauroth
> Assignee: Chris Nauroth
> Labels: trunk-win
> Attachments: YARN-176-branch-trunk-win.patch
>
>
> All modules inherit a setting in the Surefire configuration for HADOOP_HOME
> via the hadoop-project pom.xml. This setting is a relative path used in
> Shell.java to find winutils when running on Windows. The YARN modules have a
> deeper directory structure, which makes the inherited value of HADOOP_HOME
> invalid and causes some tests to fail while calling winutils.
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