rabbitmq

参考：

https://www.cnblogs.com/zuxiaoyuan/p/9041288.html

https://www.cnblogs.com/zuxiaoyuan/p/9050360.html

https://www.cnblogs.com/zuxiaoyuan/p/9047164.html

https://www.cnblogs.com/zuxiaoyuan/p/9052448.html

https://www.cnblogs.com/zuxiaoyuan/p/9052944.html

https://www.cnblogs.com/zuxiaoyuan/p/9056894.html