1. 安装maven
下载：wget http://mirror.bit.edu.cn/apache/maven/binaries/apache-maven-3.2.2-bin.tar.gz
解压：tar -zxvf apache-maven-3.2.2-bin.tar.gz
配置环境变量
export MAVEN_HOME=/usr/local/apache-maven-3.2.2
export MAVEN_HOME
export PATH=$PATH:$MAVEN_HOME/bin
2. 安装rocketmq
wget https://archive.apache.org/dist/rocketmq/4.7.0/rocketmq-all-4.7.0-source-release.zip
unzip rocketmq-all-4.7.0-source-release.zip
cd rocketmq-all-4.7.0/
mvn -Prelease-all -DskipTests clean install -U
安装比较慢，会下载很多依赖。
3.安装完毕，运行
cd distribution/target/rocketmq-4.7.0/rocketmq-4.7.0
启动nameserver
nohup sh mqnamesrv > /dev/null 2>&1 &
启动broker
nohup sh bin/mqbroker -n localhost:9876 > /dev/null 2>&1 &