Mickael Maison created KAFKA-9218:
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Summary: MirrorMaker 2 can fail to create topics
Key: KAFKA-9218
URL: https://issues.apache.org/jira/browse/KAFKA-9218
Project: Kafka
Issue Type: Bug
Reporter: Mickael Maison
Assignee: Mickael Maison
MirrorSourceConnector.refreshTopicPartitions() does not handle topic creation
failure correctly.
If createTopicPartitions() fails to create a topic, the next time
refreshTopicPartitions() it will not retry the creation. The creation will only
be retried if another topic has been created in the source cluster. This is
because knownTopicPartitions is updated before the topic creation is attempted
and it's only refreshed if a new topic appears.
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