How to choose between apache ranger and sentry


From the wiki provided by those 2 projects, I found it seems they did the similar job. But there must be some difference or it's no need for 2.

So what are the differences, and what is the practical advice to choose from one another.

thx a lot!


Answers:


You can use Sentry or Ranger depends upon what hadoop distribution tool that you are using like Cloudera or Hortonworks.

  • Apache Sentry - Owned by Cloudera. Supports HDFS, Hive, Solr and Impala. (Ranger will not support Impala)
  • Apache Ranger - Owned by Hortonworks. Apache Ranger offers a centralized security framework to manage fine-grained access control across: HDFS, Hive, HBase, Storm, Knox, Solr, Kafka, and YARN

https://cwiki.apache.org/confluence/display/SENTRY/Sentry+Tutorial http://hortonworks.com/apache/ranger/

Thx Kumar