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From "Junping Du (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-1968) YARN Admin service should have more fine-grained ACL which is based on mapping of users with methods/operations.
Date Mon, 21 Apr 2014 16:53:18 GMT
Junping Du created YARN-1968:
--------------------------------

             Summary: YARN Admin service should have more fine-grained ACL which is based
on mapping of users with methods/operations.
                 Key: YARN-1968
                 URL: https://issues.apache.org/jira/browse/YARN-1968
             Project: Hadoop YARN
          Issue Type: Improvement
            Reporter: Junping Du


AdminService's operation today have different dimensions of management, some is on user management
while other is on cluster management. 
Today, we only check if user belongs to some authorized group to see if he can execute operations
in admin service. The result is he can either execute all operations or none which is a simple
strategy but not very precisely. We may need more fine-grained ACLs which can authorized user
with partial operations in AdminService.



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