https://community.cloudera.com/t5/Archives-of-Support-Questions/Ambari-view-access-and-control/m-p/150938#M20387 <P><A rel="user" href="https://community.cloudera.com/users/1277/prakashpunj.html" nodeid="1277">@Prakash Punj</A></P><P>Next step is to install ranger </P><P>You can manage hdfs and hive access from there </P> Sun, 21 Feb 2016 03:11:53 GMT nsabharwal 2016-02-21T03:11:53Z https://community.cloudera.com/t5/Archives-of-Support-Questions/Ambari-view-access-and-control/m-p/150937#M20386 <PRE>Need to know how can I enforce restriction on Ambari view and stuff. Below is what is happening: a.) I create an user account in Ambari b.) Created File and Hive views in Ambari c.) Assign permission only to this user account to the above created views d.) created an account via HDFS ( command below) What I noticed is account created this way can view everyone else's directory via Ambari file browser view. what I want is all he should be seeing is his user folder and access to upload data and create view. How can I enforce this restriction. [hdfs@hdp-m ~]$ hadoop fs -mkdir /user/guest1 [hdfs@hdp-m ~]$ hadoop fs -chown admin:hadoop /user/guest1 </PRE> Fri, 16 Sep 2022 10:05:00 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/Ambari-view-access-and-control/m-p/150937#M20386 prakashpunj 2022-09-16T10:05:00Z https://community.cloudera.com/t5/Archives-of-Support-Questions/Ambari-view-access-and-control/m-p/150938#M20387 <P><A rel="user" href="https://community.cloudera.com/users/1277/prakashpunj.html" nodeid="1277">@Prakash Punj</A></P><P>Next step is to install ranger </P><P>You can manage hdfs and hive access from there </P> Sun, 21 Feb 2016 03:11:53 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/Ambari-view-access-and-control/m-p/150938#M20387 nsabharwal 2016-02-21T03:11:53Z https://community.cloudera.com/t5/Archives-of-Support-Questions/Ambari-view-access-and-control/m-p/150939#M20388 <P><A href="https://community.hortonworks.com/users/1277/prakashpunj.html">@Prakash Punj</A></P><P>Have a look at this <A target="_blank" href="http://hortonworks.com/blog/hdfs-acls-fine-grained-permissions-hdfs-files-hadoop/">doc</A> Fine-Grained Permission with HDFS ACLs</P> Sun, 21 Feb 2016 03:28:03 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/Ambari-view-access-and-control/m-p/150939#M20388 Shelton 2016-02-21T03:28:03Z https://community.cloudera.com/t5/Archives-of-Support-Questions/Ambari-view-access-and-control/m-p/150940#M20389 <P>Demo</P><P><A href="https://community.hortonworks.com/content/kbentry/10235/apache-ranger-and-hdfs.html">https://community.hortonworks.com/content/kbentry/10235/apache-ranger-and-hdfs.html</A></P><P>See the demo on hdfs</P> Sun, 21 Feb 2016 03:50:06 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/Ambari-view-access-and-control/m-p/150940#M20389 nsabharwal 2016-02-21T03:50:06Z https://community.cloudera.com/t5/Archives-of-Support-Questions/Ambari-view-access-and-control/m-p/150941#M20390 <P><A rel="user" href="https://community.cloudera.com/users/1277/prakashpunj.html" nodeid="1277">@Prakash Punj</A> </P><P>Hive demo</P><P><A href="https://community.hortonworks.com/content/kbentry/10367/apache-ranger-and-hive-column-level-security.html" target="_blank">https://community.hortonworks.com/content/kbentry/10367/apache-ranger-and-hive-column-level-security.html</A></P> Sun, 21 Feb 2016 03:51:55 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/Ambari-view-access-and-control/m-p/150941#M20390 nsabharwal 2016-02-21T03:51:55Z https://community.cloudera.com/t5/Archives-of-Support-Questions/Ambari-view-access-and-control/m-p/150942#M20391 <P>awesome <A rel="user" href="https://community.cloudera.com/users/140/nsabharwal.html" nodeid="140">@Neeraj Sabharwal</A></P><P>Thanks</P> Sun, 21 Feb 2016 04:38:37 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/Ambari-view-access-and-control/m-p/150942#M20391 prakashpunj 2016-02-21T04:38:37Z https://community.cloudera.com/t5/Archives-of-Support-Questions/Ambari-view-access-and-control/m-p/150943#M20392 <P><A rel="user" href="https://community.cloudera.com/users/1277/prakashpunj.html" nodeid="1277">@Prakash Punj</A> Looking forward to hear your feedback on Ranger ...Personally, I love Ranger <span class="lia-unicode-emoji" title=":slightly_smiling_face:">🙂</span></P> Sun, 21 Feb 2016 04:53:28 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/Ambari-view-access-and-control/m-p/150943#M20392 nsabharwal 2016-02-21T04:53:28Z