Hi Chiran, I could understand the details above. However i have one question- Which user does the call for ranger.plugin.hive.policy.rest.url for the first time and subsequent attempts? In my case i have ranger installed in separate server and cluster in separate servers. What is the authentication and user involved by rest client for talking to each other? I found from ranger audits and could see curl entries for "admin" user and no other further attempts to authenticate? ... View more