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Show the group level information. Add GROUP-EPOCH and TARGET-ASSIGNMENT-EPOCH. If the value is empty, showing "-" instead.
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$ bin/kafka-consumer-groups.sh --bootstrap-server localhost:9092 --describe --group my-group --verbose GROUP COORDINATOR (ID) ASSIGNMENT-STRATEGY STATE #MEMBERS GROUP-EPOCH TARGET-ASSIGNMENT-EPOCH #MEMBERS my-group localhost:61316 (0) uniform Stable 1 1 1 1 |
--describe --members --verbose
Show the member level information. Add GROUPCURRENT-EPOCH, TARGET-ASSIGNMENT-EPOCH, MEMBER-EPOCH, and TARGET-ASSIGNMENT information. Change ASSIGNMENT to CURRENT-ASSIGNMENT.
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$ bin/kafka-consumer-groups.sh --bootstrap-server localhost:9092 --describe --group my-group --members --verbose GROUP CONSUMER-ID HOST CLIENT-ID #PARTITIONS ASSIGNMENTCURRENT-EPOCH TARGETCURRENT-ASSIGNMENT GROUPTARGET-EPOCH TARGET-ASSIGNMENT-EPOCH MEMBER-EPOCH my-group T4tbGKsvT7CtsxVBH5J2QQ /127.0.0.1 consumer-my-group-1 1 (0)1 (0) 1 1 1(0) |
--describe --offsets --verbose
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$ bin/kafka-consumer-groups.sh --bootstrap-server localhost:9092 --describe --group my-group --offsets --verbose GROUP TOPIC PARTITION LEADER-EPOCH CURRENT-OFFSET LOG-END-OFFSET LAG CONSUMER-ID HOST CLIENT-ID LEADER-EPOCH my-group my-topic 0 1 10 10 10 my-group-3056e339-59e1-43d8-abe3-8a9e10c53937 /127.0.0.1 consumer-test.group.CLASSIC.--offsets-2 1 |
kafka-share-group.sh
--describe --verbose
Show the group level information. Add GROUP-EPOCH and TARGET-ASSIGNMENT-EPOCH.
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$ bin/kafka-consumer-groups.sh --bootstrap-server localhost:9092 --describe --group my-group --state GROUP COORDINATOR (ID) STATE #MEMBERS GROUP-EPOCH TARGET-ASSIGNMENT-EPOCH #MEMBERS my-group localhost:61316 (0) Stable 1 1 1 1 |
--describe --members --verbose
Show the member level information. Add GROUPCURRENT-EPOCH, TARGET-ASSIGNMENT-EPOCH, MEMBER-EPOCH, and TARGET-ASSIGNMENT information. Change ASSIGNMENT to CURRENT-ASSIGNMENT.
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$ bin/kafka-consumer-groups.sh --bootstrap-server localhost:9092 --describe --group my-group --members GROUP CONSUMER-ID HOST CLIENT-ID CURRENT-EPOCH CURRENT-ASSIGNMENT TARGET-ASSIGNMENT GROUP-EPOCH TARGET-ASSIGNMENT-EPOCH MEMBER-EPOCH my-group T4tbGKsvT7CtsxVBH5J2QQ /127.0.0.1 consumer-my-group-1 my_topic:01 my_topic:0 1 1 1my_topic:0 |
Compatibility, Deprecation, and Migration Plan
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