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Posted to dev@ranger.apache.org by "Selvamohan Neethiraj (JIRA)" <ji...@apache.org> on 2015/02/17 15:40:11 UTC

[jira] [Commented] (RANGER-245) Strom plugin test connection failed

    [ https://issues.apache.org/jira/browse/RANGER-245?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14324247#comment-14324247 ] 

Selvamohan Neethiraj commented on RANGER-245:
---------------------------------------------

[~robinlin]  Yes, Storm security is based on Kerberos authentication. So, it will work only when you have enabled kerberos authentication and ranger authorization.
Can you provide more details for us to look into the error ?  

> Strom plugin test connection failed
> -----------------------------------
>
>                 Key: RANGER-245
>                 URL: https://issues.apache.org/jira/browse/RANGER-245
>             Project: Ranger
>          Issue Type: Test
>            Reporter: robinlin
>
> Hi 
> I tried the Storm plugin and test connection, but the console always tell me
> {quote}
> unknow host: kerberos.example.com
> {quote}
> Is the Kerberos required if I want to enable storm plugin?



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