rabitMQTT

```bash

docker run -d -it  -p 5672:5672 -p 15672:15672 --name rabbitmq  rabbitmq:management

```
在web管理后台新建Exchanges ：
`messageService2Pipeline`
`pipeline2UserService`


zookeeper搭建教程

https://blog.csdn.net/weixin_43559374/article/details/131588024
