H2 protocol translation

[alexvuta]

Hello,

I am not fully understand what ingress.zlab.co.jp/backend-config: '{"orthanc-default-svc": {"80": {"proto": "h2"}}}' annotation will do :)
If my backend service knows only http1, on client side, this controller will provide http2?

It is able to convert client h2 request and spit it over multiple sockets on the backend service that knows only http1 ?
In my case this is not working..
Thanks!

[tatsuhiro-t]

ingress.zlab.co.jp/backend-config: '{"orthanc-default-svc": {"80": {"proto": "h2"}}}' makes nghttpx connect to orthanc-default-svc service Pod using HTTP/2. It requires that Pod must support HTTP/2. If your service only knows HTTP/1.1, use "proto": "http/1.1".