Hrishikesh tiwary created KAFKA-8274:
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Summary: Old Committed messages got replayed after Kafka cluster
Restart
Key: KAFKA-8274
URL: https://issues.apache.org/jira/browse/KAFKA-8274
Project: Kafka
Issue Type: Bug
Components: consumer
Affects Versions: 1.0.0
Environment: PROD
Reporter: Hrishikesh tiwary
I got a very serious issue in PROD Env . after restarting the Kafka cluster my
old committed messages by same group if got replayed.
Its very shocking that if messages are already committed by a group id then
how comes same messages will be replayed by same group id.
I have a consumer which runs in web based application, at start up it starts
the consumer by providing a group id. there is only one group id for the given
web app.
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