HTTP/2 Gateway

[Maxim Dounin]

Hello!

On Sun, Dec 06, 2015 at 03:00:23PM +0100, bjunity at gmail.com wrote:

> i've tried to use nginx as http/2 gateway for backends which only
> supporting HTTP 1.1. If a backend is already HTTP/2 ready, than HTTP/2
> should be used.
> 
> When i test my configuration (simple proxy_pass / upstream), the connection
> from nginx to the backend is always HTTP 1.1 (even if the backend supports
> HTTP/2).
> 
> Is there a possiblity to speak HTTP/2 also to the backends?
> 
> I've used "proxy_http_version 1.1" in my configuration (no other setting
> (higher version or protocol auto-negotiation) available).

No, talking to backends using the HTTP/2 protocol is not supported 
by proxy module.

-- 
Maxim Dounin
http://nginx.org/