常用命令
- 获取所有可用命令:
mqadmin
- 查看帮助:
mqadmin <command> -h
- 查询Producer的网络连接情况:
sh mqadmin producerConnection -n localhost:9876 -g <producer-group> -t <producer-topic>
- 查询Consumer的网络连接情况:
sh mqadmin consumerConnection -n localhost:9876 -g <consumer-group>
- 查询Consumer的消费状态:
sh mqadmin consumerProgress -n localhost:9876 -g <consumer-group>
查询消息是否发送成功
- 获取指定Topic:
mqadmin topicList -n localhost:9876 | grep <topicName>
- 查看Topic状态:
mqadmin topicStatus -n localhost:9876 -t <topicName>
- 根据offset获取消息:
sh mqadmin queryMsgByOffset -n localhost:9876 -b <broker-name> -i <queueId> -o <offset> -t <topicName>
- 根据offsetMsgId查询消息:
sh mqadmin queryMsgById -n localhost:9876 -i <offsetMsgId>
查询消息是否被消费成功
- 查询消息详情:
mqadmin queryMsgById -i {MsgId} -n {NameServerAddr}
查看Consumer Group订阅了哪些TOPIC
mqadmin consumerProgress -g <ConsumerGroup> -n <NameServerAddr>
查询TOPIC被哪些Consumer Group订阅了
没有查询特定TOPIC订阅情况,只能查询所有后再过滤:
mqadmin statsAll -n <NameServerAddr> | grep <TOPIC>
返回结果:#Topic #Consumer Group #InTPS #OutTPS #InMsg24Hour #OutMsg24Hour删除topic:mqadmin deleteTopic -c
-n -t