本文主要介绍updateBrokerConfig、brokerStatus,wipeWritePerm和getBrokerConfig
1)帮助
./mqadmin getBrokerConfig -h
2) 查看指定集群的所有broker信息
./mqadmin getBrokerConfig -c CLUSTERNAME -n nameserver1:9876
3)查看指定集群的某broker信息
./mqadmin getBrokerConfig -c CLUSTERNAME -n nameserver1:9876 -b 192.168.2.11:10911
1)帮助
./mqadmin updateBrokerConfig -h
2) 更新集群中所有broker的fileReservedTime为48
./mqadmin updateBrokerConfig -n nameserver1:9876 -c CLUSTERNAME -k fileReservedTime -v 48
3) 更新集群中指定broker的fileReservedTime为48
./mqadmin updateBrokerConfig -n nameserver1:9876 -c CLUSTERNAME -k fileReservedTime -v 48 -b 192.168.2.11:10911
1)帮助
./mqadmin brokerStatus -h
2) 查看指定集群的所有broker运行时状态
./mqadmin brokerStatus -c CLUSTERNAME -n nameserver1:9876
3) 查看指定集群的某broker的运行时状态
./mqadmin brokerStatus -c CLUSTERNAME -n nameserver1:9876 -b 192.168.2.11:10911
1)帮助
./mqadmin wipeWritePerm -h
2) 设置某broker为只读
./mqadmin wipeWritePerm -n nameserver1:9876 -b broker-a
注:nameserver1为设置的host,在/etc/hosts中设置的,CLUSTERNAME替换成你实际的CLUSTERNAME
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csdn:https://blog.csdn.net/ccgshigao
博客园:https://www.cnblogs.com/qa-freeroad/
51cto:https://blog.51cto.com/14900374