Abhishek Kumar created HBASE-13619:
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             Summary: CreateTableHandler: postCreateTableHanler coprocessor 
runs as RemoteRpcUser privileged action.
                 Key: HBASE-13619
                 URL: https://issues.apache.org/jira/browse/HBASE-13619
             Project: HBase
          Issue Type: Improvement
          Components: Coprocessors
            Reporter: Abhishek Kumar
            Priority: Minor


It seems that post HBASE-11886 merge, in secure mode, custom master coprocessor 
's postCreateTableHandler runs as remoteRPCUser privilege so will not be able 
to perform operation (such as hdfs operations) which requires master user 
privileges.
Coprocessor developer can however, get around this by wrapping their code under 
master user privilege action by using User.runAsLoginUser, same can be 
documented.



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