mosquitto安装：https://blog.csdn.net/xukai871105/article/details/39255089
uuid报错：https://blog.csdn.net/liu1164316159/article/details/9935579
kafka-mqtt-connector:https://howtoprogram.xyz/2016/07/30/apache-kafka-connect-mqtt-source-tutorial/
原文：https://www.cnblogs.com/ryu-manager/p/9484140.html