Nginx Architecture in deep

[pk899]

Thanks appa. 

My question is: if the setup works with two ports, how come it stops
working when the ports are switched? 

Anyway, my config: 


  proxy_cache_path /dev/shm/proxy_cache levels=1:2
keys_zone=proxyone:10m inactive=10m max_size=100m;
  proxy_cache_key "$scheme$host$request_uri$cookie___user";
  
  proxy_cache             proxyone;
  proxy_cache_min_uses    1;
  proxy_cache_valid       any 60s;  
  proxy_cache_valid       404 0s;   
  proxy_cache_valid       500 502 503 504 1s;


  #>>>>>>>>>>>>>>>>>>>>>>>>>>>>> SERVER BLOCK
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
  server
  {
    listen 77.12.16.8:89;
    server_name     mydomain.com   www.mydomain.com;
    
    root /home/mydomain/public_html;
    index index index.php index.html;

    error_page 403 = @backend;
    error_page 404 = @backend;
    error_page 406 = @backend;
    error_page 500 = @backend;

    location / {
      location
~.*\.(gif|jpg|png|ico|swf|rss|xml|htm|txt|js|css|gz|doc|xls|pdf)$   {
        expires         max;
        try_files       $uri    @backend;
        log_not_found   off; 
      }
      proxy_pass http://77.12.16.8:80;
      include proxy.inc;
    }
  
    location @backend {
      internal;
      proxy_pass http://77.12.16.8:80;
      include proxy.inc;
    }

  }  # End of server block 






And in Apache: 





### RPAF STUFF FOR NGINX PROXYING
LoadModule rpaf_module modules/mod_rpaf-2.0.so
RPAFenable On
RPAFproxy_ips 127.0.0.1  77.12.16.8
RPAFsethostname On
RPAFheader X-Real-IP

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,202956,203802#msg-203802