1, http://www.cnblogs.com/quchunhui/p/5356511.html
http://www.cnblogs.com/quchunhui/p/5356511.html
http://blog.csdn.net/hmsiwtv/article/details/46960053
2,https://www.cnblogs.com/opaljc/archive/2012/03/25/2416545.html
https://www.cnblogs.com/imarno/p/5198940.html
https://aiddroid.com/kafka-introduction-and-php-kafka-usage/