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https://issues.apache.org/jira/browse/RANGER-5825?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mahesh Bandal resolved RANGER-5825.
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Fix Version/s: 3.0.0
2.10
Resolution: Fixed
> Fix HDFS authz optimization on directory rename
> -----------------------------------------------
>
> Key: RANGER-5825
> URL: https://issues.apache.org/jira/browse/RANGER-5825
> Project: Ranger
> Issue Type: Bug
> Components: Ranger
> Affects Versions: 3.0.0
> Reporter: Mahesh Bandal
> Assignee: Mahesh Bandal
> Priority: Major
> Fix For: 3.0.0, 2.10
>
> Time Spent: 1h 50m
> Remaining Estimate: 0h
>
> When ranger.hdfs.authz.enable.optimization is enabled, rename of a
> directory inode could be allow without verifying permission on the source
> path. That could permit moving or trashing
> directories.
> Align directory rename handling with the existing optimized delete path so
> substantive rename checks are evaluated. File renames and other optimized
> operations are unchanged.
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