Rabbitmq vs. kafka

https://mp.weixin.qq.com/s/2i_9TWoF3TsJvG6Dj_75vw

http://www.cnblogs.com/valor-xh/p/6348009.html

https://www.zhihu.com/question/22480085

https://stackshare.io/stackups/kafka-vs-rabbitmq-vs-zeromq