Mikhail Filatov created KAFKA-16193:
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Summary: Storing mm2 topics on source side
Key: KAFKA-16193
URL: https://issues.apache.org/jira/browse/KAFKA-16193
Project: Kafka
Issue Type: Improvement
Components: mirrormaker
Reporter: Mikhail Filatov
We have 2 Kafka clusters and one of them is external. We use Mirror Maker to
replicate one topic from our Kafka to external one but Mirror Maker also
creates its service topic on target side (mm2-configs.source.internal,
mm2-offsets.source.internal, mm2-status.source.internal topics).
We would like to keep such topics on our source side, but as I understand it is
not configurable and topics created only on target side -
[https://github.com/apache/kafka/blob/3.5/connect/mirror/src/main/java/org/apache/kafka/connect/mirror/MirrorMakerConfig.java#L182]
If we can manage workerConfig and specify the side where such topics to keep,
it could solve the problem.
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