sh ./mqadmin # 该命令的输出结果如下： The most commonly used mqadmin commands are: updateTopic Update or create topic deleteTopic Delete topic from broker and NameServer. updateSubGroup Update or create subscription group deleteSubGroup Delete subscription group from broker. updateBrokerConfig Update broker's config updateTopicPerm Update topic perm topicRoute Examine topic route info topicStatus Examine topic Status info topicClusterList get cluster info for topic brokerStatus Fetch broker runtime status data queryMsgById Query Message by Id queryMsgByKey Query Message by Key queryMsgByUniqueKey Query Message by Unique key queryMsgByOffset Query Message by offset QueryMsgTraceById query a message trace printMsg Print Message Detail printMsgByQueue Print Message Detail sendMsgStatus send msg to broker. brokerConsumeStats Fetch broker consume stats data producerConnection Query producer's socket connection and client version consumerConnection Query consumer's socket connection, client version and subscription producerConnectionAll Query all producer's socket connection and client version consumerProgress Query consumers's progress, speed consumerStatus Query consumer's internal data structure cloneGroupOffset clone offset from other group. clusterList List all of clusters topicList Fetch all topic list from name server updateKvConfig Create or update KV config. deleteKvConfig Delete KV config. wipeWritePerm Wipe write perm of broker in all name server resetOffsetByTime Reset consumer offset by timestamp(without client restart). updateOrderConf Create or update or delete order conf cleanExpiredCQ Clean expired ConsumeQueue on broker. cleanUnusedTopic Clean unused topic on broker. startMonitoring Start Monitoring statsAll Topic and Consumer tps stats allocateMQ Allocate MQ checkMsgSendRT check message send response time clusterRT List All clusters Message Send RT getNamesrvConfig Get configs of name server. updateNamesrvConfig Update configs of name server. getBrokerConfig Get broker config by cluster or special broker! queryCq Query cq command. sendMessage Send a message consumeMessage Consume message updateAclConfig Update acl config yaml file in broker deleteAccessConfig Delete Acl Config Account in broker clusterAclConfigVersion List all of acl config version information in cluster updateGlobalWhiteAddr Update global white address for acl Config File in broker getAccessConfigSubCommand List all of acl config information in cluster