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From "Gera Shegalov (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-5821) TestHDFSCLI fails for user names with the dash character
Date Tue, 25 Feb 2014 01:47:20 GMT

    [ https://issues.apache.org/jira/browse/HDFS-5821?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13911101#comment-13911101
] 

Gera Shegalov commented on HDFS-5821:
-------------------------------------

Thanks for looking into this, [~arpitagarwal]! I was not sure whether this fragment is even
needed because it's commented out.

> 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 {code}[a-zA-z0-9]*{code}
to {code}[a-z]*{code}. This by far does not cover the space of possible OS user names.  For
us, it fails for a user name containing {{'-'}}. Instead of keeping updating regex, we propose
to use the macro USERNAME.



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