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https://issues.apache.org/jira/browse/HIVE-3756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13719076#comment-13719076
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Chaoyu Tang commented on HIVE-3756:
-----------------------------------
[~ashutoshc] & [~sushanth] I uploaded the patch HIVE-3756_2.patch here and also
posted it in rb requesting the review. The changes incorporated preserving
permission/group in insert overwrite case as discussed here and some review
suggestions from Ashutosh. For answers to questions from review, please see
https://reviews.apache.org/r/12050/.
> "LOAD DATA" does not honor permission inheritence
> -------------------------------------------------
>
> Key: HIVE-3756
> URL: https://issues.apache.org/jira/browse/HIVE-3756
> Project: Hive
> Issue Type: Bug
> Components: Authorization, Security
> Affects Versions: 0.9.0
> Reporter: Johndee Burks
> Assignee: Chaoyu Tang
> Attachments: HIVE-3756_1.patch, HIVE-3756_2.patch, HIVE-3756.patch
>
>
> When a "LOAD DATA" operation is performed the resulting data in hdfs for the
> table does not maintain permission inheritance. This remains true even with
> the "hive.warehouse.subdir.inherit.perms" set to true.
> The issue is easily reproducible by creating a table and loading some data
> into it. After the load is complete just do a "dfs -ls -R" on the warehouse
> directory and you will see that the inheritance of permissions worked for the
> table directory but not for the data.
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