proxy http failed

[YangTe1]

I need to proxy request to a foreign server. using 'proxy tcp -t tcp -p ":8634" -T tcp -P "foreign_ip:8634"' when i 'curl server_ip:8634', it's fine, and the log showed

2020/07/21 11:00:09 conn local_ip:port - foreign_ip:8634 connected 
2020/07/21 11:00:09 conn local_ip:port - foreign_ip:8634 released

but using 'proxy http -t tcp -p ":8634" -T tcp -P "foreign_ip:8634"' when i 'curl server_ip:8634', it failed, the log showed (server_ip means the server that deployed goproxy)

2020/07/21 11:00:09 conn server_ip:49022 - server_ip:8634 released [server_ip:8634]
2020/07/21 11:00:09 conn server_ip:49020 - server_ip:8634 released [server_ip:8634]
2020/07/21 11:00:09 conn server_ip:49018 - server_ip:8634 released [server_ip:8634]
2020/07/21 11:00:09 conn server_ip:49016 - server_ip:8634 released [server_ip:8634]
2020/07/21 11:00:09 conn server_ip:49014 - server_ip:8634 released [server_ip:8634]
2020/07/21 11:00:09 conn server_ip:49012 - server_ip:8634 released [server_ip:8634]
2020/07/21 11:00:09 conn server_ip:49010 - server_ip:8634 released [server_ip:8634]
2020/07/21 11:00:09 conn server_ip:49008 - server_ip:8634 released [server_ip:8634]
2020/07/21 11:00:09 conn server_ip:49006 - server_ip:8634 released [server_ip:8634]
2020/07/21 11:00:09 conn server_ip:49004 - server_ip:8634 released [server_ip:8634]
2020/07/21 11:00:09 conn server_ip:49002 - server_ip:8634 released [server_ip:8634]
2020/07/21 11:00:09 conn server_ip:49000 - server_ip:8634 released [server_ip:8634]
2020/07/21 11:00:09 conn server_ip:48998 - server_ip:8634 released [server_ip:8634]
2020/07/21 11:00:09 conn server_ip:48996 - server_ip:8634 released [server_ip:8634]
2020/07/21 11:00:09 conn server_ip:48994 - server_ip:8634 released [server_ip:8634]
2020/07/21 11:00:09 conn server_ip:48992 - server_ip:8634 released [server_ip:8634]
2020/07/21 11:00:09 conn server_ip:48990 - server_ip:8634 released [server_ip:8634]

why it first jumped to server_ip:49022? and how to set it by myself?

[snail007]

goproxy is a proxies server , not http sever. you do curl server_ip:8634 means you consider it as an http server. curl using proxy to connect to http server ,it's argument is -x http://foo:port ,such as curl -x http://127.0.0.1:8080 https://www.google.com , 127.0.0.1:8080 is a http proxies server.

[YangTe1]

是的，我的服务跑在foreign_ip:8634上，是想把server_ip:8634的请求转发过去。 国内这台服务器和国外的那台连接不稳定，我本来想用文档中的那个http+kcp的，不过一直会有上面那个日志的情况，请求没有转发过去（因为公司服务器不是所有端口都开放的，我也不清楚是不是那些49022之类的端口的问题，我试了加--always，那样的话只用一级http代理没什么问题，但是加上二级kcp代理就又和之前一样了）。 最后用tcp+kcp了