#增加调试信息add_header X-Cache-CFC "$upstream_cache_status - $upstream_response_time";
fastcgi_temp_path /dev/shm/nginx_tmp;#cache设置fastcgi_cache_path /dev/shm/nginx_cache levels=1:2 keys_zone=cfcache:10m inactive=50m;fastcgi_cache_key "$request_method://$host$request_uri";
fastcgi_cache_methods GET HEAD;fastcgi_cache cfcache;fastcgi_cache_valid any 1d;fastcgi_cache_min_uses 1;fastcgi_cache_use_stale error timeout invalid_header http_500;fastcgi_ignore_client_abort on;