no, i have set:
========================================
proxy_cache_path /tmp levels=1:2:1 keys_zone=onea:1M;
proxy_buffering on;
proxy_buffer_size 4k;
proxy_buffers 100 8k;
proxy_connect_timeout 60;
proxy_send_timeout 60;
proxy_read_timeout 60;
proxy_cache onea;
# proxy_cache_key $request_uri;
proxy_cache_valid 200 301 302 20m;
proxy_cache_valid 404 1m;
proxy_cache_valid any 15m;
proxy_cache_use_stale error timeout invalid_header updating;
}
========================================
to a remote server and it actually caches.
but it don't cache .php files. how can i set the extensions it will cache?