[KAFKA-9317] Provide a group admin command to get group information or do some admin operation

• Type: Bug
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 1.0.0
• Component/s: admin
• Assignee: Unassigned
• Reporter: Baolong Mao
• Created: 19/Dec/19 08:28
• Updated: 20/Dec/19 02:39

Description

How to run this command
If you have a batch of kafka shell script

bin/kafka-run-class.sh kafka.admin.GroupCommand
If you have only a fat jar

java -cp xxx.jar kafka.admin.GroupCommand
The following sub cmd is supported
sub cmd description argument example
list list group --bootstrap-server localhost:9099 --list
describe describe group and show group member. --bootstrap-server localhost:9092 --describe --group producer-xxxxxx-127.0.0.1
leaveGroup leave specify member from a given group, star means all --bootstrap-server localhost:9092 --leaveGroup --group producer-xxxxx-127.0.0.1 --memberId *

Issue Links

• links to: GitHub Pull Request #7855