第一步也是往往最重要的一步:下载安装包! Rabbitmq地址:https://github.com/rabbitmq/rabbitmq-server/releases/tag/v3.7.5 Erlang地址:https://github.com/rabbitmq/erlang-rpm/releases 特殊说明: Install Erlang Before installing RabbitMQ, you must install a supported version of Erlang/O…