Actually it’s not possible by setting the “Connection: close” header. That was the initial intention of PR #11046, but with all the discussions it looks like that functionality was taken out purposefully.
Regards, Fei Deng Sent from my iPhone On Mon, Jun 17, 2024 at 8:42 PM Masakazu Kitajo <mas...@apache.org> wrote: > It has been possible by setting "Connection: Close" header, which means > that a server wants no more requests on the connection and wants to close > it. > > If you want to close a connection on some conditions, you could check the > conditions and set the header by header_rewrite (or any plugins). And those > plugins that used to work for H1 do the same for H2 as well without any > changes (and probably for H3 as well, though it's not implemented yet). > > From plugins' perspective, everything on ATS is HTTP/1. Headers are > converted to H1 representation (e.g. ":authority" -> "Host"). It's > natural to use the H1 interface between ATS core and plugins. In that way, > plugins don't even need to know/check the HTTP version. I don't think > having something just for H2 is a right thing, unless it's truly an H2 > specific thing (e.g. setting max H2 frame size). I didn't use "2" even for > ServerPush because I knew H3 was already coming. > > Masakazu > > On Mon, Jun 17, 2024 at 9:34 AM Fei Deng <duke8...@apache.org> wrote: > > > TSReturnCode TSHttp2GraceShutdown(TSHttpTxn txnp) > > > > With this new API, plugins can request a grace shutdown by sending GOAWAY > > frames (https://httpwg.org/specs/rfc7540.html#GOAWAY). > > > > This will also replace this PR > > https://github.com/apache/trafficserver/pull/11046 > > > > Fei Deng > > >
