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https://issues.apache.org/jira/browse/RANGER-3231?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17498257#comment-17498257
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alain pellegrino commented on RANGER-3231:
------------------------------------------

Hello,

 

Is there a version of ranger with this change ?

 

Because I tried to upgrade to Kafka 3.0 with Ranger 2.2 and I got the error 
"java.lang.NoClassDefFoundError: kafka/security/auth/Authorizer".

Unfortunately I was not aware of that before starting my project.

 

Alain

> Ranger should use kafka Authorizer from KIP-504
> -----------------------------------------------
>
>                 Key: RANGER-3231
>                 URL: https://issues.apache.org/jira/browse/RANGER-3231
>             Project: Ranger
>          Issue Type: Improvement
>          Components: plugins
>            Reporter: Ismael Juma
>            Assignee: Chia-Ping Tsai
>            Priority: Major
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> As described in the KIP, `org.apache.kafka.server.authorizer.Authorizer` is 
> an improvement over `kafka.security.auth.Authorizer` and it's a pure Java 
> interface (instead of Scala).
> `kafka.security.auth.Authorizer` has been deprecated since December 2019 and 
> it will be removed in Apache Kafka 3.0 (roughly planned for July/August).
> See the KIP for more details:
> https://cwiki.apache.org/confluence/display/KAFKA/KIP-504+-+Add+new+Java+Authorizer+Interface



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