You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@nifi.apache.org by "Denis Jakupovic (Jira)" <ji...@apache.org> on 2022/04/07 07:43:00 UTC

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

Denis Jakupovic created NIFI-9889:
-------------------------------------

             Summary: 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


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.



--
This message was sent by Atlassian Jira
(v8.20.1#820001)