Hello Harsh,   Many thanks for your reply !   Got it for the StorageBasedAuthorizationProvider. We already started to use Sentry and has some issues for sharing rights without "Synchronizing HDFS ACLs and Sentry Permissions". The fact we couldn't use impersonation anymore was blocking. I'm going to try the syncronizing feature and everything should go smoothly now. I hope 🙂   Cheers,   Pierre     ... View more