I have this error in my log : upstream sent too big header while reading response header from upstream And I tried to add proxy_buffer_size 128k; proxy_buffers 4 256k; proxy_busy_buffers_size 256k; to my nginx.conf http block but did not work I also tried to add fastcgi_buffer_size 128k; fastcgi_buffers 4 256k; fastcgi_busy_buffers_size 256k; to my conf file but I could not locate any location ~ .php$ { So I wonder how I can over come this error ? adding fastcgi_buffer_size 128k; fastcgi_buffers 4 256k; fastcgi_busy_buffers_size 256k; to a hand made php block gives me nginx: [emerg] unknown directive "location" in /etc/nginx/nginx.conf:6
http://www.howtoforge.com/nginx-ups...r-while-reading-response-header-from-upstream After the change in values,please restart NGINX