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https://issues.apache.org/jira/browse/SENTRY-944?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14992853#comment-14992853
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Sravya Tirukkovalur edited comment on SENTRY-944 at 11/7/15 1:16 AM:
---------------------------------------------------------------------
Old behavior:
-chmod/chown
--if under prefix + hive object: writes to hdfs.
--else: writes to hdfs.
-Removing acls:
--if under prefix + hive object: removes from hdfs.
--if unmanaged: removes from hdfs.
-New behavior for chmod/chown:
--If under prefix + hive object: no op.
--If unmanaged: writes to hdfs.
-New behavior for removing acls:
--If under prefix: no op
--If else: removes from hdfs.
was (Author: hahao):
Old behavior:
-chmod/chown
--if under prefix + hive object: writes to hdfs.
--if unmanaged: writes to hdfs.
-Removing acls:
--if under prefix + hive object: removes from hdfs.
--if unmanaged: removes from hdfs.
-New behavior for chmod/chown:
--If under prefix + hive object: no op.
--If unmanaged: writes to hdfs.
-New behavior for removing acls:
--If under prefix: no op
--If else: removes from hdfs.
> Setting HDFS rules on Sentry managed hdfs paths should not affect original
> hdfs rules
> -------------------------------------------------------------------------------------
>
> Key: SENTRY-944
> URL: https://issues.apache.org/jira/browse/SENTRY-944
> Project: Sentry
> Issue Type: Bug
> Components: Hdfs Plugin
> Reporter: Sravya Tirukkovalur
> Assignee: Hao Hao
> Attachments: SENTRY-994.0.patch, SENTRY-994.1.patch,
> SENTRY-994.2.patch, SENTRY-994.3.patch
>
>
> Current behavior on sentry managed paths which need to be changed:
> chmod/chown
> - If stale: : fails
> -- *writes to hdfs*, but -ls reflects sentry permissions
> Removing acls:
> - If not stale: fails
> -- *removes from hdfs*, getfacl gets from sentry
> - If stale: fails
> -- *removes from hdfs*, getfacl gets nothing
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