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I have 4 nodes CentOS hadoop cluster. I installed cloudera manager 5.5.1.

I failed to start Hbase Master.

FATAL org.apache.hadoop.hbase.master.HMaster Unhandled exception. Starting shutdown

.

Caused by: org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.AccessControlException): Permission denied: user=hbase, access=WRITE, inode="/":hdfs:supergroup:drwxr-xr-x

Any thoughts?

Thanks

Charly Butarbutar
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