nginx_cbase_cache.conf

upstream img_cbase_backend {
    server 127.0.0.1:11211;
    keepalive 512; 
}
#upstream web_backend {
#   server @@REAL_SERVER@@:80;
#}
server {
    listen  80;
    #server_name @@SERVER_NAME@@;
    root /var/www/html;
    gzip on;
    gzip_static on;
    gzip_http_version 1.0;
    gzip_vary on;
    gzip_types   text/plain application/x-javascript text/css application/xml text/xml;

    #######deny list##########
    include  /etc/nginx/nginx_security.conf;

    location = /memc {
        internal;
        memc_connect_timeout 100ms;
        memc_send_timeout 100ms;
        memc_read_timeout 100ms;
        set $memc_key $query_string;
        memc_pass img_cbase_backend;
    }
    location ~* "\.(jpg|png|css|js|xml)" {
        #if ( !-e $request_filename ) {
        #	proxy_pass http://web_backend;
        #}
        #proxy_set_header	Host $host;
        ##proxy_set_header	Accept-Encoding "";
        #proxy_set_header	X-Real-IP $remote_addr;
        #proxy_set_header	X-Forwarded-For $remote_addr;
        set $key $cbase_memc_key;
        srcache_fetch GET /memc $key;
        srcache_store PUT /memc $key;
        srcache_store_statuses 200 301 302;
        add_header X-Ncache  "TCP_$srcache_fetch_status";
    }
}