centos8.2安装Rabbitmq-3.8.12

一、安装erlang

1、首先安装erlang 环境，因为rabbitmq是基于erlang开发的 

#添加仓库
curl -s https://packagecloud.io/install/repositories/rabbitmq/erlang/script.rpm.sh | sudo bash

#安装erlang
dnf install erlang

2、导入密钥

#导入密钥
rpm --import https://github.com/rabbitmq/signing-keys/releases/download/2.0/rabbitmq-release-signing-key.asc

3、在/etc/yum.repos.d目录下添加rabbitmq.repo文件，内容如下：

[bintray-rabbitmq-server]
name=bintray-rabbitmq-rpm
baseurl=https://dl.bintray.com/rabbitmq/rpm/rabbitmq-server/v3.8.x/el/8/
gpgcheck=0
repo_gpgcheck=0
enabled=1

二、安装rabbitmq

1、安装rabbitmq

yum install rabbitmq-server

2、设置开机自启

systemctl enable rabbitmq-server.service

3.启动rabbitmq-server

systemctl start rabbitmq-server.service

4.查看运行状态

systemctl status rabbitmq-server.service

5.停止

systemctl stop rabbitmq-server.service

三、web管理界面

1.开启rabbitmq web界面

rabbitmq-plugins enable rabbitmq_management

2.创建管理员账号并且设置管理员权限

rabbitmqctl add_user admin 123456

rabbitmqctl set_user_tags admin administrator

四、访问 web UI界面

 浏览器输入：http://{IP}:15672

原文链接：https://blog.csdn.net/linfen1520/article/details/108729973