vdiravka opened a new pull request #2422: URL: https://github.com/apache/drill/pull/2422
# [DRILL-8061](https://issues.apache.org/jira/browse/DRILL-8061): Add Impersonation Support for Phoenix ## Description Drill Hadoop User Impersonation for Apache Phoenix ## Documentation ### Impersonation Configurations : 1. Enable [Drill User Impersonation](https://drill.apache.org/docs/configuring-user-impersonation/) 2. Enable [PQS Impersonation](https://phoenix.apache.org/server.html#Impersonation) 3. PQS URL: 1. Provide `host` and `port` and Drill will generate the PQS URL with a doAs parameter of current session user 2. Provide the `jdbcURL` with a `doAs` url param and `$user` placeholder as a value, for instance: `jdbc:phoenix:thin:url=http://localhost:8765?doAs=$user`. In case Drill Impersonation is enabled, but `doAs=$user` is missing the User Exception is thrown. ## Testing Added IT test cases for the kerberized `hadoop-minikdc` Phoenix + Drill cluster. Tests run for 3 clients: * the first has all permission * Impersonated, but don't have an permissions to access the tables * not impersonated by admin Draft until all test cases pass -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
