1 rocketmq服务开启在以下目录执行命令/usr/local/rocketmq/rocketmq-all-4.9.1-bin-release/启动namesrv服务：nohup sh bin/mqnamesrv &启动broker服务：nohup sh bin/mqbroker &2、rocketmq服务关闭在bin目录下/usr/local/rocketmq/rocketm