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Posted to common-dev@hadoop.apache.org by "Attila Bukor (JIRA)" <ji...@apache.org> on 2017/02/14 18:50:42 UTC

[jira] [Created] (HADOOP-14082) Unify allowed characters in username and groupname

Attila Bukor created HADOOP-14082:
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             Summary: Unify allowed characters in username and groupname
                 Key: HADOOP-14082
                 URL: https://issues.apache.org/jira/browse/HADOOP-14082
             Project: Hadoop Common
          Issue Type: Improvement
            Reporter: Attila Bukor
            Assignee: Attila Bukor


Various utilities have their own specific set of allowed characters (e.g. chown doesn't allow '\', although logging in with a username containing one and then creating a file will work properly with the correct owner). This should be unified.



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