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ASF GitHub Bot commented on KAFKA-9184: --------------------------------------- rhauch commented on pull request #7783: KAFKA-9184 (port on 2.3): Redundant task creation and periodic rebalances after zombie Connect worker rejoins the group URL: https://github.com/apache/kafka/pull/7783 ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org > Redundant task creation and periodic rebalances after zombie worker rejoins > the group > ------------------------------------------------------------------------------------- > > Key: KAFKA-9184 > URL: https://issues.apache.org/jira/browse/KAFKA-9184 > Project: Kafka > Issue Type: Bug > Components: KafkaConnect > Affects Versions: 2.4.0, 2.3.2 > Reporter: Konstantine Karantasis > Assignee: Konstantine Karantasis > Priority: Blocker > Fix For: 2.4.0, 2.3.2 > > > First reported here: > https://stackoverflow.com/questions/58631092/kafka-connect-assigns-same-task-to-multiple-workers > There seems to be an issue with task reassignment when a worker rejoins after > an unsuccessful join request. The worker seems to be outside the group for a > generation but when it joins again the same task is running in more than one > worker -- This message was sent by Atlassian Jira (v8.3.4#803005)