fastcgi_buffer_size 128k;
fastcgi_buffers 256 16k;
fastcgi_busy_buffers_size 256k;
fastcgi_temp_file_write_size 256k;
fastcgi_send_timeout 600;
fastcgi_read_timeout 600;
fastcgi_intercept_errors on;
fastcgi_param HTTP_PROXY "";
