rabbitmq 安装

1.安装 erlang 和 rabbitmq

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

yum install -y erlang-22.3.3-1.el7.x86_64

#验证
erl

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

yum install -y rabbitmq-server-3.8.14-1.el7.noarch

创建用户

rabbitmqctl add_user chenlj 123456
rabbitmqctl set_user_tags chenlj administrator