Jason Gustafson created KAFKA-9099:
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Summary: Reassignments should be retried after unexpected errors
Key: KAFKA-9099
URL: https://issues.apache.org/jira/browse/KAFKA-9099
Project: Kafka
Issue Type: Improvement
Reporter: Jason Gustafson
Assignee: Stanislav Kozlovski
Currently we do not catch unexpected exceptions in `onPartitionReassignment` in
the controller. Generally this can lead to state inconsistencies and a failure
to complete a reassignment. We should add exception handling and come up with a
retry approach. For example, we could track failed reassignments in the
controller context and retry them periodically.
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