Hi Tom, On Wed, Feb 27, 2019 at 07:45:04AM +0100, Tom wrote: > Hi Willy > > I've applied your patch and now the website responds with http2..., many > thanks for this. > > The current situation looks like this: > > - When I directly connect with http2 to the nginx, which has > server-side-pushing enabled, my browser receive this push-traffic (without > any GET-requests first) -> shown within the developer-tools. > > - When I connect via haproxy (with your patch applied), then my browser does > not receive the server-side-pushed-files. It requests these files with > separate GET-requests (shown within the developer-tools). > > Any hints for this behavior?
This is the intended behaviour as we don't support push. As you can imagine, receiving requests from a server on a proxy is not exactly the most natural way to work. If you know a certain number of resources that are often/always preloaded, you could instead try to use the http-request early-hints directive to advertise them with 103 responses even before the request reaches the server. Early-hints is a clean alternative to push, but its support in browsers is still very young and unclear at this point. Regards, Willy
