Solved, just add upstream before server section and redirect through thin sock file.by richiewu - How to...
I have two Apache Instance: A1 listen on 80 port and A2 listen on 8080 and 8009 port, A1 should listen 80 on all IP addresses. I added VirtualHost to redirect sub URI of A1's 80 port to A2's 8080 port. Also I installed thin server which listen on 3000 port and start successfully, after that I start Nginx also listen on port 3000 and returns OK. But if I use wget http://ip:3000, I got tby richiewu - How to...