disable request buffering in nginx

Question

It seems that nginx buffers requests before passing it to the updstream server,while it is OK for most cases for me it is very bad :)

My case is like this:

I hav

Answer 1

Now available in nginx since version nginx-1.7.11.

See documentation http://nginx.org/en/docs/http/ngx_http_proxy_module.html#proxy_request_buffering

To disable buffering the upload specify

proxy_request_buffering off;