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https://issues.apache.org/jira/browse/MAHOUT-1356?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13921126#comment-13921126
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Frank Scholten commented on MAHOUT-1356:
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I debugged the code yesterday and the exception occurs on the
LoginContext.login() call inside Hadoop's UserGroupInformation The thing is
that I don't know which security rules I have to add.
> Ensure unit tests fail fast when writing outside mvn target directory
> ---------------------------------------------------------------------
>
> Key: MAHOUT-1356
> URL: https://issues.apache.org/jira/browse/MAHOUT-1356
> Project: Mahout
> Issue Type: Improvement
> Affects Versions: 0.7, 0.8, 0.9
> Reporter: Isabel Drost-Fromm
> Fix For: 1.0
>
> Attachments: MAHOUT-1356.patch, MAHOUT-1356.patch
>
>
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