title: Unable to create HDFS admin super user
body: <p>I am trying to create HDFS Admin super user. I referred below for another super user creation.</p>
  
  <p><a href="http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.4.0/bk_hdfs_admin_tools/content/hdfs-encr-appendix.html" rel="nofollow">Creating HDFS Admin user</a></p>
  
  <p>I followed exact steps but after running</p>
  
  <p>hdfs dfsadmin -report </p>
  
  <p>report: Access denied for user abc. Superuser privilege is required.</p>
  
  <p>Any pointer here? how should I debug this?</p>