rabbitmq

https://blog.csdn.net/weixin_42847874/article/details/103133346
https://www.jianshu.com/p/9a137cff153c

https://www.jb51.net/article/130541.htm
https://www.jb51.net/article/158056.htm
https://www.jb51.net/article/150386.htm
https://www.iteye.com/blog/yidao620c-1947338
https://www.cnblogs.com/wang-yc/p/5720271.html
https://www.cnblogs.com/pycode/p/RabbitMQ.html
https://cloud.tencent.com/developer/article/1025976
https://www.cnblogs.com/wt11/p/5970297.html
https://blog.csdn.net/comprel/article/details/94412737
https://www.cnblogs.com/HanseyLee/p/11310418.html
https://www.cnblogs.com/HanseyLee/p/11310418.html
https://www.cnblogs.com/zhaof/p/9774390.html
http://www.dalbll.com/group/topic/python/8084

https://www.programcreek.com/python/index/544/pika
https://blog.csdn.net/comprel/article/details/94662916

http://blog.itpub.net/31555491/viewspace-2636495/

dbutils连接池
https://blog.csdn.net/xc_zhou/article/details/80893289