https://community.cloudera.com/t5/Support-Questions/Apply-security-on-prod-environemnt/m-p/301931#M220925 <P>Hellio&nbsp;<a href="https://community.cloudera.com/t5/user/viewprofilepage/user-id/77115">@AmroSaleh</a>&nbsp;,</P><P>&nbsp;</P><P>thank you for reaching out on Community and raising your enquiry on Sentry-HDFS.</P><P>&nbsp;</P><P>Have you seen the <A href="https://docs.cloudera.com/documentation/enterprise/6/6.3/topics/sg_sentry_overview.html" target="_self">"Authorization with Apache Sentry"</A> documentation, please?&nbsp;</P><P>&nbsp;</P><DIV class="body conbody"><P class="p">For HDFS-Sentry synchronization to work, you<SPAN>&nbsp;</SPAN><EM>must</EM><SPAN>&nbsp;</SPAN>use the Sentry service, not policy file authorization. See<SPAN>&nbsp;</SPAN><A href="https://docs.cloudera.com/documentation/enterprise/6/6.3/topics/sg_hdfs_sentry_sync.html#xd_583c10bfdbd326ba--69adf108-1492ec0ce48--7f3a" target="_blank" rel="noopener">Synchronizing HDFS ACLs and Sentry Permissions</A>, for more details.</P></DIV><P>Let us know if you went through these docs and you still need any additional information.</P><P>&nbsp;</P><P>Thank you:</P><P>Ferenc</P> Wed, 26 Aug 2020 09:17:59 GMT Bender 2020-08-26T09:17:59Z