wget http://www.rabbitmq.com/releases/erlang/erlang-19.0.4-1.el7.centos.x86_64.rpm

rpm -ivh erlang-19.0.4-1.el7.centos.x86_64.rpm

[root@centos7 src]# erl
Erlang/OTP 19 [erts-8.0.3] [source] [64-bit] [async-threads:10]…………

Eshell V8.0.3  (abort with ^G)
1>

wget http://www.rabbitmq.com/releases/rabbitmq-server/v3.6.6/rabbitmq-server-3.6.6-1.el7.noarch.rpm

rpm -ivh rabbitmq-server-3.6.6-1.el7.noarch.rpm


# 如果提示如下
warning: rabbitmq-server-3.6.6-1.el7.noarch.rpm: Header V4 RSA/SHA1 Signature, 
key ID 6026dfca: NOKEY
error: Failed dependencies:
  socat is needed by rabbitmq-server-3.6.6-1.el7.noarch

# 安装 socat
yum install socat -y

yum install epel-release

yum install rabbitmq-server

# 启动
systemctl start rabbitmq-server

# 状态
systemctl status rabbitmq-server

# 关闭
systemctl stop rabbitmq-server

# 启用插件
rabbitmq-plugins enable rabbitmq_management

# 添加端口
vi /etc/sysconfig/iptables
-A INPUT -p tcp -m state --state NEW -m tcp --dport 15672 -j ACCEPT

# 重启生效
systemctl restart iptables

# 添加用户mq,密码mq123
rabbitmqctl add_user mq mq123

# 添加权限
rabbitmqctl set_permissions -p / mq ".*" ".*" ".*"

# 修改用户角色
rabbitmqctl set_user_tags mq administrator


# 其它操作
# 删除一个用户
rabbitmqctl delete_user Username

# 修改用户密码
rabbitmqctl change_password Username Newpassword

# 查看当前用户列表
rabbitmqctl list_users