- 启用后台的教程地址:http://www.rabbitmq.com/management.html
- Connections are meant to be long-lived。
- Channels are also meant to be long-lived but since many recoverable protocol errors will result in channel closure。
- 工作流程图
从上图可以看出生产者是不知道队列的,它只是将消息发送到exchange,exchange会和queue进行绑定
- exchange有多种类型,分别为:direct,fanout,topic等。
- direct:根据routekey直接发送
- fanout:向所有exchange知道的queue发送
- topic:根据主题发送