下载Erlang
wget--content-disposition https://packagecloud.io/rabbitmq/erlang/packages/el/7/erlang-22.3.4.12-1.el7.x86_64.rpm/download.rpm
安装Erlang环境
yum localinstall erlang-22.3.4.12-1.el7.x86_64.rpm
RabbitMQ下载
wget--content-dispositionhttps://packagecloud.io/rabbitmq/rabbitmq-server/packages/el/7/rabbitmq-server-3.8.13-1.el7.noarch.rpm/download.rpm
rpm --import https://www.rabbitmq.com/rabbitmq-release-signing-key.asc
安装rabbitMQ
yum localinstall rabbitmq-server-3.8.13-1.el7.noarch.rpm
启动 MQ
systemctl start rabbitmq-server
设置开机自启
systemctl enable rabbitmq-server
安装MQ的web界面
rabbitmq-plugins enable rabbitmq_management
重启MQ
systemctl restart rabbitmq-server
登陆界面
Ip：15672
默认账号密码为guest
新增用户
rabbitmqctl add_user admin admin
设置用户分配操作权限
rabbitmqctl set_user_tags admin administrator
rabbitmqctl set_permissions -p / admin ".*" ".*" ".*"
再次登入
