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Posted to yarn-issues@hadoop.apache.org by "Arun Suresh (JIRA)" <ji...@apache.org> on 2015/04/09 20:22:13 UTC

[jira] [Created] (YARN-3470) Make PermissionStatusFormat public

Arun Suresh created YARN-3470:
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             Summary: Make PermissionStatusFormat public
                 Key: YARN-3470
                 URL: https://issues.apache.org/jira/browse/YARN-3470
             Project: Hadoop YARN
          Issue Type: Bug
            Reporter: Arun Suresh
            Priority: Minor


implementations of {{INodeAttributeProvider}} are required to provide an implementation of {{getPermissionLong()}} method. Unfortunately, the long permission format is an encoding of the user, group and mode with each field converted to int using {{SerialNumberManager}} which is package protected.

Thus it would be nice to make the {{PermissionStatusFormat}} enum public (and also make the {{toLong()}} static method public) so that user specified implementations of {{INodeAttributeProvider}} may use it.

This would also make it more consistent with {{AclStatusFormat}} which I guess has been made public for the same reason.



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