配置yum源
root@node2 ~]# rpm -Uvh http://mirrors.yun-idc.com/epel//7/x86_64/e/epel-release-7-9.noarch.rpm
安装erlang
[root@node2 ~]# yum install -y erlang
配置yum源
[root@node2 ~]# wget https://dl.bintray.com/rabbitmq/rabbitmq-server-rpm/rabbitmq-server-3.6.12-1.el7.noarch.rpm
安装RabbittMQ
[root@node2 ~]# yum install -y rabbitmq-server-3.6.12-1.el7.noarch.rpm
启动服务
[root@node2 ~]# systemctl start rabbitmq-server
查看服务状态
[root@node2 ~]# systemctl status rabbitmq-server
查看配置路径
原文：http://www.cnblogs.com/wanglan/p/7662471.html