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Posted to issues@nifi.apache.org by "Denis Jakupovic (Jira)" <ji...@apache.org> on 2022/12/03 18:10:00 UTC

[jira] [Commented] (NIFI-9889) client.rack for kafka consumer processors

    [ https://issues.apache.org/jira/browse/NIFI-9889?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17642882#comment-17642882 ] 

Denis Jakupovic commented on NIFI-9889:
---------------------------------------

Any news on this?

> client.rack for kafka consumer processors
> -----------------------------------------
>
>                 Key: NIFI-9889
>                 URL: https://issues.apache.org/jira/browse/NIFI-9889
>             Project: Apache NiFi
>          Issue Type: Improvement
>          Components: Core Framework
>    Affects Versions: 1.15.3
>            Reporter: Denis Jakupovic
>            Priority: Trivial
>
> Hey,
> it woul be great if the kafka consumer processors would have an attribtue for the rack.id/client.rack of a kafka cluster/rack to fetch the follower partitions from one rack instead of reading from each leader of different racks. 
> Since Kafka 2.4 the RackAwareReplicaSelector is available and through the client.rack as a consumer each partitions of one rack can be read for performance considerations e.g.



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