https://community.cloudera.com/t5/Support-Questions/How-to-manage-Hive-warehouse-HDFS-directory-permission/m-p/189274#M151367 <P>Ideally Ranger should take care of HDFS file permission based on the level of permission a user has on Hive tables.</P><P>Thanks @dsun yeah, we can disable doAs and let hive user have required permission. However, I would like to enable HDFS encryption for hive warehouse database directories where only few user will have access to the encryption key. If I disable doAs then I need to give access to all keys to Hive user. I would like to enforce this to each end user.</P><P>I able to achieve it through Ranger Tag based policies where I define Hive and HDFS permission. Currently, there is no synchronization happens for managed Hive table hdfs path to Atlas. I created a custom hook for this. It is easy to manage policies and permissions.</P> Thu, 20 Jul 2017 11:59:12 GMT antonyshajin 2017-07-20T11:59:12Z