1.安装Erlang

https://github.com/rabbitmq/erlang-rpm/releases
yum install -y erlang-21.1.1-1.el6.x86_64.rpm

2.安装rabbitmq

https://dl.bintray.com/rabbitmq/all/rabbitmq-server/
yum install -y rabbitmq-server-3.7.8-1.el7.noarch.rpm

3.rabbitmq常用操作

# 添加开机启动RabbitMQ服务
chkconfig rabbitmq-server on

# 启动服务
/sbin/service rabbitmq-server start

# 查看服务状态
/sbin/service rabbitmq-server status

# 停止服务
/sbin/service rabbitmq-server stop

# 查看当前所有用户
rabbitmqctl list_users

# 查看默认guest用户的权限
rabbitmqctl list_user_permissions guest

# 由于RabbitMQ默认的账号用户名和密码都是guest。为了安全起见, 先删掉默认用户
rabbitmqctl delete_user guest

# 添加新用户
rabbitmqctl add_user username password

# 设置用户tag
rabbitmqctl set_user_tags username administrator

# 赋予用户默认vhost的全部操作权限
rabbitmqctl set_permissions -p / username ".*" ".*" ".*"

# 查看用户的权限
rabbitmqctl list_user_permissions username

# 开启web管理接口
rabbitmq-plugins enable rabbitmq_management