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Posted to common-issues@hadoop.apache.org by "Allen Wittenauer (JIRA)" <ji...@apache.org> on 2014/09/04 01:46:52 UTC

[jira] [Updated] (HADOOP-9768) chown and chgrp reject users and groups with spaces on platforms where spaces are otherwise acceptable

     [ https://issues.apache.org/jira/browse/HADOOP-9768?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Allen Wittenauer updated HADOOP-9768:
-------------------------------------
    Fix Version/s:     (was: 3.0.0)

> chown and chgrp reject users and groups with spaces on platforms where spaces are otherwise acceptable
> ------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-9768
>                 URL: https://issues.apache.org/jira/browse/HADOOP-9768
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: fs
>    Affects Versions: 3.0.0, 1-win, 2.1.0-beta, 1.3.0
>            Reporter: Chris Nauroth
>            Assignee: Chris Nauroth
>             Fix For: 1-win, 1.3.0, 2.1.1-beta
>
>         Attachments: HADOOP-9768-branch-1-win.3.patch, HADOOP-9768-branch-1.1.patch, HADOOP-9768-branch-1.2.patch, HADOOP-9768-branch-1.3.patch, HADOOP-9768-trunk.1.patch, HADOOP-9768-trunk.2.patch, HADOOP-9768-trunk.3.patch
>
>
> The chown and chgrp commands enforce a check on a valid set of characters for user and group.  The set of valid characters does not include space.  On some platforms (notably Windows), the space character is acceptable.  We've seen this cause test failures in {{TestFsShellReturnCode}} when running on Windows if the logged-in user is a member of a group like Remote Desktop Users.



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