1、下载

>wget http://mirror.bit.edu.cn/apache/rocketmq/4.4.0/rocketmq-all-4.4.0-source-release.zip
>unzip rocketmq-all-4.4.0-source-release.zip
> cd rocketmq-all-4.4.0/
> mvn -Prelease-all -DskipTests clean install -U
> cd distribution/target/apache-rocketmq

2、启动

2.1 linux启动

2.1.1 启动name server

> nohup sh bin/mqnamesrv &
> tail -f ~/logs/rocketmqlogs/namesrv.log
The Name Server boot success...

2.1.2  启动Broker

远程访问需要配置

（1）防火墙需要开放端口：9876、10909、10910、10911

（2）修改conf/broker.conf

brokerClusterName = DefaultCluster
brokerName = broker-a
brokerId = 0
deleteWhen = 04
fileReservedTime = 48
brokerRole = ASYNC_MASTER
flushDiskType = ASYNC_FLUSH
#增加
namesrvAddr=外网ip:9876
brokerIP1=外网ip

启动broker，指定配置文件

>nohup sh bin/mqbroker -n xxx:9876 autoCreateTopicEnable=true -c /root/rocketmq/rocketmq-all-4.4.0/distribution/target/apache-rocketmq/conf/broker.conf & #xxx为公网ip

2.2 windows启动

2.2.1 设置环境变量

ROCKETMQ_HOME="D:\rocketmq"
NAMESRV_ADDR="localhost:9876"

2.2.2 启动Name Server

.\bin\mqnamesrv.cmd

2.2.3 启动Broker

.\bin\mqbroker.cmd -n localhost:9876 autoCreateTopicEnable=true

2.2.4 发送、接收消息

发送消息

.\bin\tools.cmd  org.apache.rocketmq.example.quickstart.Producer

接收消息

.\bin\tools.cmd  org.apache.rocketmq.example.quickstart.Consumer