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Posted to dev@ranger.apache.org by "Madhan Neethiraj (JIRA)" <ji...@apache.org> on 2016/10/31 16:13:59 UTC

[jira] [Created] (RANGER-1197) Provide API to get policyVersion in use by Ranger plugins

Madhan Neethiraj created RANGER-1197:
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             Summary: Provide API to get policyVersion in use by Ranger plugins
                 Key: RANGER-1197
                 URL: https://issues.apache.org/jira/browse/RANGER-1197
             Project: Ranger
          Issue Type: Bug
          Components: admin, plugins
            Reporter: Madhan Neethiraj


Services like HBase can have a large number of nodes (master, region servers) that run Ranger authorization plugins. In a large deployment having 100s of such nodes, it might be challenging to find if all the nodes use the latest authorization policies from Ranger Admin. An API to get status of the plugins for a given service will be helpful to troubleshoot any issues. The API should return the following details:

- plugin hostname
- plugin ip-address
- policyVersion in use
- time the policies were downloaded
- time the policies become effective
- tagVersion in use
- time the tags were downloaded
- time the tags become effective




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