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From Tanping Wang <tanpi...@gmail.com>
Subject Precedence of Multiple Security Policies in Ranger
Date Wed, 01 Jul 2015 09:54:24 GMT
I would like to understand the precedence of multiple security policies in
Ranger.  For example,
I have a global security policy for HDFS which have all the permissions
open to a user, John
I have a second security policy for HDFS which have /user/hive open to the
user, John.

If I have both of them on, my understanding is John would have all
permissions inherited from HDFS base Unix.

How does the precedence get calculated?


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