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https://issues.apache.org/jira/browse/RANGER-4726?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17822398#comment-17822398
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gaochao0718 commented on RANGER-4726:
-------------------------------------

I have a requirement here that a Ranger set needs to link multiple Kerbers 
(different Realms) to facilitate the management of different Hadoop clusters. 
There are two scenarios:

1. Different Kerbers and Realms: Many people say it's to connect to Kerbers, 
not my scenario, so I didn't test it;

2. Different Realm from KerberOS (in my scenario): During the testing process, 
there was an "Server not found in KerberOS database." error.

> Ranger is unable to specify multiple Kerberos domains
> -----------------------------------------------------
>
>                 Key: RANGER-4726
>                 URL: https://issues.apache.org/jira/browse/RANGER-4726
>             Project: Ranger
>          Issue Type: Improvement
>          Components: admin
>    Affects Versions: 2.0.0
>            Reporter: gaochao0718
>            Priority: Major
>         Attachments: 1.sevice.jpeg, 2.test_connection.jpeg, 
> 3.rang-admin-log.jpeg, 4.ranger-admin-xml.jpeg
>
>
> _Ranger is unable to specify multiple Kerberos domains and authorize HDFS 
> components for each domain independently. When Ranger attempts a connection 
> test, the error message displayed is: "Server not found in Kerberos 
> database."_



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