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https://issues.apache.org/jira/browse/HDFS-5821?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gera Shegalov updated HDFS-5821:
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Status: Patch Available (was: Open)
> TestHDFSCLI fails for user names with the dash character
> --------------------------------------------------------
>
> Key: HDFS-5821
> URL: https://issues.apache.org/jira/browse/HDFS-5821
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: test
> Affects Versions: 2.2.0
> Reporter: Gera Shegalov
> Attachments: HDFS-5821-trunk.v01.patch
>
>
> testHDFSConf.xml uses regexes inconsistently to match the username from
> {{[a-zA-z0-9]*}} to {{[a-z]*}}. This by far does not cover the space of
> possible OS user names. For us, it fails for a user name containing a {{-}}.
> Instead of keeping updating regex, we propose to use the macro USERNAME.
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