On Mon, 12 Nov 2018 4:23 am Louis Chanouha <[email protected] wrote: > Hello, > > If I'm right (I may have missed some exchanges in mailing), h2 main > improvement in 1.9 will be end2end working. So to have an h2 with Server > Push, we will need to have h2 enabled backends. > > Is a server push initiated by HAProxy based on "Link" header scheduled to > 1.9 (like nginx http2_push_preload > <http://nginx.org/en/docs/http/ngx_http_v2_module.html#http2_push_preload> > and h2o http2-push-preload) ? > <https://h2o.examp1e.net/configure/http2_directives.html#http2-push-preload> > > Since a lot of CMS (& others apps) implement this header (and easyly added > manually if not), this is IMHO the fastest way to enable server push even > with h1 backends. It avoids upgrading backends and if you have a cache > server like me (eg Varnish, or HAProxy's internal), it is useless to send > data from backends. > Yes but then the proxy needs to parse the backend responses in order to find the content to push so sounds like there would be a speed penalty for this to work.
> Thanks for your answer & sorry for my english, > > Louis >
