Philippe:
Yes, we have validated permission defined at group level.
When the Hive query is executed by HiveServer2, the groups associated with
the login user is derived based on the Hadoop Group Mapping defined in the
coe-site.xml (hadoop.security.group.mapping).
You can use the following commands to find out the group membership for a
given user:
$ hdfs groups <username>
Please let us know if your group membership for the user tableau3¹ user
shows the group tableau¹.
Thanks,
Selva-
From: Verhaeghe Philippe <[email protected]>
Reply-To: "[email protected]"
<[email protected]>
Date: Monday, March 2, 2015 at 11:05 AM
To: "[email protected]" <[email protected]>
Subject: Group permissions in Hive policies
Hi,
I try to use group level permissions for Hive but it seems not working.
I have set permissions at user level for my user ³tableau2² : it works as
expected, I can query Hive.
I have created another user ³tableau3², placed it in a new group ³tableau²,
and I gave this group the same permissions than the user ³tableau2² : I
cannot query Hive with user ³tableau3².
Does anyone has successfully used group level permissions with Hive ?
Regards,
Philippe
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