下载地址

https://github.com/erlang/otp/releases/download/OTP-21.3.8.24/otp_src_21.3.8.24.tar.gz

https://github.com/rabbitmq/rabbitmq-server/releases/download/v3.7.28/rabbitmq-server-generic-unix-3.7.28.tar.xz

安装编译依赖

yum install -y gcc gcc-c++ make ncurses-devel openssl-devel perl

安装 Erlang 21.3

解压

tar -zxvf otp_src_21.3.8.24.tar.gz
cd otp_src_21.3.8.24

配置编译

./configure --prefix=/usr/local/erlang21
make -j4
make install

配置环境变量

echo "export PATH=/usr/local/erlang21/bin:\$PATH" | sudo tee /etc/profile.d/erlang.sh
source /etc/profile.d/erlang.sh

验证（输出 21 即成功）

erl -eval ‘erlang:display(erlang:system_info(otp_release)).’ -s init stop -noshell

安装 RabbitMQ
解压

xz -d rabbitmq-server-generic-unix-3.7.28.tar.xz
tar -xvf rabbitmq-server-generic-unix-3.7.28.tar

移动到安装目录

mv rabbitmq_server-3.7.28 /usr/local/
ln -s /usr/local/rabbitmq_server-3.7.28 /usr/local/rabbitmq

环境变量

 echo "export PATH=/usr/local/rabbitmq/sbin:\$PATH" | sudo tee /etc/profile.d/rabbitmq.sh 
 source /etc/profile.d/rabbitmq.sh

授权

chmod -R 755 /usr/local/rabbitmq/etc/rabbitmq/
chown -R root:root /usr/local/rabbitmq/etc/rabbitmq/

创建 RabbitMQ 必需的工作目录

mkdir -p /var/lib/rabbitmq /var/log/rabbitmq
chown -R root:root /var/lib/rabbitmq /var/log/rabbitm

手动创建 enabled_plugins 文件

touch /usr/local/rabbitmq/etc/rabbitmq/enabled_plugins 
echo "[rabbitmq_management]." > /usr/local/rabbitmq/etc/rabbitmq/enabled_plugins

启动web管理界面

rabbitmq-plugins enable rabbitmq_management

后台启动 RabbitMQ

rabbitmq-server -detached
/usr/local/rabbitmq/sbin/rabbitmq-server -detached

查看状态

rabbitmqctl status
/usr/local/rabbitmq/sbin/rabbitmqctl status

创建管理员用户

rabbitmqctl add_user admin01 admin01
rabbitmqctl set_user_tags admin01 administrator
rabbitmqctl set_permissions -p / admin01 “." ".” “.*”

Web 管理界面访问

http://服务器IP:15672
账号：admin01
密码：admin01