Proven Provenzano created KAFKA-14948:
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Summary: Broker fails to rejoin cluster when cluster is in dual
write mode
Key: KAFKA-14948
URL: https://issues.apache.org/jira/browse/KAFKA-14948
Project: Kafka
Issue Type: Bug
Components: kraft
Affects Versions: 3.5.0
Reporter: Proven Provenzano
Assignee: Proven Provenzano
While testing migration dual write mode I came across this issue.
Initial setup: A single ZK node and a single Broker. Create a topic with some
data.
Create a single controller and initiate migrations.
Update Broker to start migration.
Wait until all records are migrated. Cluster should be in dual write mode at
this point.
Kill and restart the broker. Sometimes the broker will not rejoin the cluster
and consuming records from a topic will fail to find topic.
Restarting the Controller will fix this issue.
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