https://community.cloudera.com/t5/Support-Questions/Revoke-permissions-to-a-superuser-on-Hbase/m-p/195497#M157553 <P>Is there a way to revoke administration rights to a superadmin and limit it to the owner in a HBase table/namespace?</P><P>I don't want to use Kerberos <span class="lia-unicode-emoji" title=":slightly_smiling_face:">🙂</span></P> Wed, 26 Sep 2018 17:04:13 GMT sba 2018-09-26T17:04:13Z https://community.cloudera.com/t5/Support-Questions/Revoke-permissions-to-a-superuser-on-Hbase/m-p/195497#M157553 <P>Is there a way to revoke administration rights to a superadmin and limit it to the owner in a HBase table/namespace?</P><P>I don't want to use Kerberos <span class="lia-unicode-emoji" title=":slightly_smiling_face:">🙂</span></P> Wed, 26 Sep 2018 17:04:13 GMT https://community.cloudera.com/t5/Support-Questions/Revoke-permissions-to-a-superuser-on-Hbase/m-p/195497#M157553 sba 2018-09-26T17:04:13Z https://community.cloudera.com/t5/Support-Questions/Revoke-permissions-to-a-superuser-on-Hbase/m-p/195498#M157554 <P>No, by definition the superuser has all permission to perform actions on the system. You can change who the superuser is, if you choose.</P><P>Without strong authentication via Kerberos, you're wasting your time trying to apply any kind of authorization rules to your system because anyone will be able to masquerade as whoever they want.</P> Wed, 26 Sep 2018 21:49:41 GMT https://community.cloudera.com/t5/Support-Questions/Revoke-permissions-to-a-superuser-on-Hbase/m-p/195498#M157554 elserj 2018-09-26T21:49:41Z