官网地址：http://rocketmq.apache.org/dowloading/releases

单机版本：

解压：

    unzip rocketmq-all-4.2.0-bin-r elease.zip -d ./rocketmq-all-4.2.0-binls

切换到对应目录：

    cd rocketmq-all-4.2.0-bin/

启动NameServer：

    nohup sh bin/mqnameserver &

打印日志：

    tail -f ~/Logs/rocketmqLogs/namesrv.Log

启动Broker：

    nohup sh bin/mqbroker -n localhost:9876 &

打印日志：

    tail -f ~/Logs/rocketmqLogs/broker.Log

关闭NameServer和Broker：

    sh bin/mqshutdown broker

    sh bin/mqshutdown namesrv

集群版本：

首先分别在2台机器上启动NameServer

然后修改一台broker为master

namesrvAddr=192.168.100.131:9876;192.168.100.132:9876

brokerClusterName=DefaultCluster

brokerName=broker- a

brokerId=0

deleteWhen=04 

fileReservedTime=48

brokerRole=SYNC_MASTER 

flushDiskType=ASYNC_FLUSH 

listenPort=10911 

storePathRootDir=/home/rocketmq/store-a

接着修改另一台broker为master

namesrvAddr=192.168.100.131:9876;192.168.100.132:9876

brokerClusterName=DefaultCluster 

brokerName=broker-b

brokerid=0

deleteWhen=04

fileReservedTime=48

brokerRole=SYNC_MASTER

flushDiskType=ASYNC_FLUSH

listenPort=10911

storePathRootDir=/home/rocketmq/store-b

接着设置一台从服务器

name srvAddr=192.168.100.131:9876;192.168.100.132:9876

brokerClusterName=DefaultCluster

brokerName=broker-b 

brokerid=1

deleteWhen=04

fileReservedTime=48

brokerRole=SLAVE

flushDiskType=ASYNC_FLUSH 

listenPort=11011

storePathRootDir=/home/rocketmq/store-b

最后设置另外一台从服务器：

namesrvAddr=l92.168.100.131:9876;192.168.100.132:9876 

brokerClusterName=DefaultCluster 

brokerName=broker- a 

brokerid=1

deleteWhen=04 

fileReservedTime=48 

brokerRole=SLAVE 

flushDiskType=ASYNC_FLUSH

listenPort=11011

storePathRootDir=/home/rocketmq/store-a

分别启动4个broker：

nohup sh ./bin/mqbroker -c config_file &