centos8下RabbitMQ安装步骤

安装erlang

下载地址https://packages.erlang-solutions.com/erlang/rpm/centos/6/x86_64/esl-erlang_R16B03-6centos6_amd64.rpm

rpm -ivh esl-erlang_R16B03-6_centos_6_amd64.rpm yum install socat -y

安装rabbitmq server

下载地址：https://repo.huaweicloud.com/rabbitmq-server/v3.8.8/rabbitmq-server-3.8.8-1.el8.src.rpm

rpm -ivh rabbtitmq-server-3.8.8-1.el8.src.rpm 

常用命令

1. 添加启动启动RabbitMQ服务

   chkconfig rabbitmq-server on 

2. 启动服务

   systemctl start rabbitmq-server 

3. 检查服务状态

   systemctl status rabbitmq-server 

4. 停止服务

   systemctl stop rabbitmq-server 

5. 使用管理插件

   rabbitmq-plugins enable rabbitmq_management 

6. 登录管理页面

   # 防火墙开发ip firewall-cmd --permanent --add-rich-rule="rule family="ipv4" source address="192.168.31.131" port protocol="tcp" port="1-65535" accept" # 开放端口 # firewall-cmd --zone=public --add-port=100-500/tcp --permanent # 重新加载防火墙设置 firewall-cmd --reload  

   管理页面链接：http://192.168.140.22:15672/

7. 添加用户并设置权限

   # 创建用户和密码 rabbitmqctl add_user admin 123 # 设置用户角色 rabbitmqctl set_user_tags admin administrator # 设置用户权限 set_permissions [-p <vhostpath>] <user> <conf> <write> <read> rabbitmqctl set_permissions -p "/" admin ".*" ".*" ".*" # 当前用户和角色 rabbitmqctl list_users 

8. 安装rabbitmq_delayed_message_exchange插件

   # 进入插件安装目录 cd /usr/lib/rabbitmq/lib/rabbitmq_server-3.8.8/plugins # 执行命令，使插件生效 rabbitmq-plugins enable rabbitmq_delayed_message_exchange