Centos7安装RabbitMQ 3.8.5

一、系统环境

1、openjdk version “1.8”
2、Centos7-64位
3、Erlang-OTP 23
4、RabbitMQ-3.8.5

二、安装erl

1. curl -s https://packagecloud.io/install/repositories/rabbitmq/erlang/script.rpm.sh | sudo bash
2. yum install -y erlang

三、安装RabbitMQ

1. 先导入两个key

rpm --import https://packagecloud.io/rabbitmq/rabbitmq-server/gpgkey
rpm --import https://packagecloud.io/gpg.key

2. curl -s https://packagecloud.io/install/repositories/rabbitmq/rabbitmq-server/script.rpm.sh | sudo bash

3、安装包下载CentOS7

4、安装

rpm -ivh rabbitmq-server-3.8.5-1.el7.noarch.rpm

警告是缺少key，而错误是socat，只需要导入key和安装socat即可。

rpm --import https://www.rabbitmq.com/rabbitmq-release-signing-key.asc
yum -y install epel-release
yum -y install socat

5、可视化管理插件

rabbitmq-plugins enable rabbitmq_management

6、启动

systemctl start rabbitmq-server

7、登录
RabbitMQ3.3以后，guest账号只能在本机登录。需要创建用户。
8、创建用户

rabbitmqctl add_user admin 123456

9、设置为超管

rabbitmqctl set_user_tags admin administrator

10、授权远程访问

rabbitmqctl set_permissions -p / admin "." "." ".*"

11、重启

systemctl restart rabbitmq-server