https://mp.weixin.qq.com/s?__biz=MzIxMzEzMjM5NQ==&mid=2651032581&idx=1&sn=0a77b2b6c5d9d88e5fec56aa3d4e379f&chksm=8c4c5901bb3bd0178a7236460ac683fa7a7b53e297010e37200366a6404c1214fb2e52219280&mpshare=1&scene=1&srcid=0715DtSZSg1TPxmvsDE8ZCxQ&key=5f36d98394a6af8d021f0e3cb7682e3a730e1f25962f307fb1d0e779ef4df824b91673419a86920cbf9b36d999d37cc8b365e3040d6a2d4dbc6e95d83e106cc02851a7094eb55179750b8f0dff7a8bd3&ascene=0&uin=MTA2NzUxMDAyNQ%3D%3D&devicetype=iMac+MacBookAir6%2C2+OSX+OSX+10.10.5+build(14F2511)&version=11020012&lang=zh_CN&pass_ticket=bYp8tOH0gLQNlxdvvvx7dfnhmidIEkms7qrgkKSic6LsIYkoC0g1IX3prIh0P6kU
2019.11.26
the action and solution in producer end is just like tcp of reliability - why tcp is reliable but udp not