id summary reporter owner description type status priority milestone component version resolution keywords cc uname nginx_version 1688 want to get the socket port which use in nginx and upstream servers liutanrong@… "i can not log the backend_source_port,why nginx doesn't have a variable like ""backend_source_port"" in haproxy " enhancement closed minor nginx-1.15.8 nginx-core 1.15.x wontfix socket port Linux SZX1000466729 4.4.0-104-generic #127-Ubuntu SMP Mon Dec 11 12:16:42 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux "nginx version: nginx/1.15.7 "