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Posted to hdfs-dev@hadoop.apache.org by "Chris Nauroth (JIRA)" <ji...@apache.org> on 2014/01/29 21:46:12 UTC

[jira] [Created] (HDFS-5849) Removing ACL from an inode fails if it has only a default ACL.

Chris Nauroth created HDFS-5849:
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             Summary: Removing ACL from an inode fails if it has only a default ACL.
                 Key: HDFS-5849
                 URL: https://issues.apache.org/jira/browse/HDFS-5849
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: namenode
    Affects Versions: HDFS ACLs (HDFS-4685)
            Reporter: Chris Nauroth
            Assignee: Chris Nauroth


When removing an ACL, the logic must restore the group permission previously stored in an ACL entry back into the group permission bits.  The logic for this in {{AclTransformation#removeINodeAcl}} assumes that the group entry must be found in the former ACL.  This is not the case when removing the ACL from an inode that only had a default ACL and not an access ACL.



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