Yangkun Ai created KAFKA-16561:
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Summary: Disable `allow.auto.create.topics` in MirrorMaker2
Consumer Config
Key: KAFKA-16561
URL: https://issues.apache.org/jira/browse/KAFKA-16561
Project: Kafka
Issue Type: Improvement
Reporter: Yangkun Ai
While using MirrorMaker 2.0 (MM2), I noticed that the consumer used by the
connector does not disable the ALLOW_AUTO_CREATE_TOPICS_CONFIG option. This
leads to the possibility of a topic being immediately recreated if I attempt to
delete it from the source cluster while MirrorMaker 2.0 is running. I believe
that automatic creation of new topics in this scenario is unreasonable, hence I
think it is necessary to explicitly disable this option in the code.
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