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Manikumar commented on KAFKA-6022: ---------------------------------- Since 0.10.1.0, no need to pass --new-consumer option. You just need to pass broker connect string (bootstrap.servers) in consumer.config file Check here: http://kafka.apache.org/documentation.html#upgrade_1010_notable check for below question in the FAQ section. How do we migrate to committing offsets to Kafka (rather than Zookeeper) in 0.8.2? https://cwiki.apache.org/confluence/display/KAFKA/FAQ Yes, If you have an option, it is better to mirror cluster from scratch using new consumer. Pl close the JIRA, if it solves your issue. > mirror maker stores offset in zookeeper > --------------------------------------- > > Key: KAFKA-6022 > URL: https://issues.apache.org/jira/browse/KAFKA-6022 > Project: Kafka > Issue Type: Improvement > Reporter: Ronald van de Kuil > Priority: Minor > > I happened to notice that the mirror maker stores its offset in zookeeper. > I do not see it using: > bin/kafka-consumer-groups.sh --bootstrap-server pi1:9092 --new-consumer --list > I do however see consumers that store their offset in kafka. > I would guess that storing the offset in zookeeper is old style? > Would it be an idea to update the mirror maker to the new consumer style? -- This message was sent by Atlassian JIRA (v6.4.14#64029)