RabbitMQ的安装 安装erlang yum –y install epel-release rpm -ivh erlang-solutions-1.0-1.noarch.rpm vim /etc/yum.repos.d/erlang_solutions.repo 把里面的内容更改为以下内容 [erlang-solutions] name=Centos $releasever - $basearch - Erlang Solutions baseurl=https://mirrors.tuna.tsinghua.edu.cn/erlang-solutions/centos/7/ gpgcheck=0 gpgkey=http://packages.erlang-solutions.com/debian/erlang_solutions.asc enabled=1 yum -y install erlang yum localinstall rabbitmq-server-3.8.3-1.el7.noarch.rpm 开启用户远程访问 vim /etc/rabbitmq/rabbitmq.config 创建rabbitmq.config 添加: [{rabbit, [{loopback_users, []}]}]. #执行插件命令rabbitmq-plugins enable