RabbitMQ安装步骤
一、安装erlang
1.下载erlang
wget https://packages.erlang-solutions.com/erlang-solutions-1.0-1.noarch.rpm
2.安装许可
rpm --import https://packages.erlang-solutions.com/rpm/erlang_solutions.asc
3.安装erlang环境
rpm -Uvh erlang-solutions-1.0-1.noarch.rpm yum install erlang
二、安装rabbitmq
1.下载rabbitmq
wget https://github.com/rabbitmq/rabbitmq-server/releases/download/v3.7.15/rabbitmq-server-3.7.15-1.el7.noarch.rpm
2.安装许可
rpm --import https://github.com/rabbitmq/signing-keys/releases/download/2.0/rabbitmq-release-signing-key.asc
3.安装rabbitmq
yum install rabbitmq-server-3.7.15-1.el7.noarch.rpm
4.验证是否安装成功
rabbitmqctl status
如果有问题检查hosts文件，在hosts文件中注册主机(例如我的主机是zxz)
三、配置
1.开启rabbitmq服务
systemctl start rabbitmq-server.service
2.添加用户
rabbitmqctl add_user admin 123456
3.分配用户权限
rabbitmqctl set_user_tags admin administrator
rabbitmqctl set_user_tags admin management
4.启用rabbitmq的web管理界面
rabbitmq-plugins enable rabbitmq_management
5.重启rabbitmq服务
systemctl restart rabbitmq-server.service
===============此时虚拟机内部可以访问web管理界面了=================
四、防火墙开启5672与15672端口(默认的rabbitmq的端口)
1.开放端口
firewall-cmd --zone=public --add-port=5672/tcp --permanent firewall-cmd --zone=public --add-port=15672/tcp --permanent
2.重加载立即生效
firewall-cmd --reload
3.外部浏览器访问
###END###
原文：https://www.cnblogs.com/zhouxuezheng/p/11970691.html