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https://issues.apache.org/jira/browse/RANGER-222?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14289651#comment-14289651
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Shrey Mehrotra commented on RANGER-222:
---------------------------------------

We could restrict the creation of duplicate repositories for same cluster by 
checking against the unique identifier for the repository in the ranger DB at 
the time of creating a new one. It could be namenode IP for HDFS and hive 
metastore uri for Hive and similarly for others.

> Multiple repository creation for single cluster from RANGER-ADMIN UI.
> ---------------------------------------------------------------------
>
>                 Key: RANGER-222
>                 URL: https://issues.apache.org/jira/browse/RANGER-222
>             Project: Ranger
>          Issue Type: Bug
>            Reporter: Shrey Mehrotra
>            Priority: Minor
>
> RANGER-ADMIN UI allow creation of multiple repository of one type(HDFS, Hive) 
> for same cluster. Since agents pull only from one repository, we could 
> prevent Admin from creating multiple repositories for same cluster.



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