Re: [jetty-users] Connecting to Jetty 9.3.8 http2 connector without ALPN

[Fabian Lange <lange.fabian@xxxxxxxxx>]

Hi Simone,
ok, I guess I understood this now.
If the server is configured to do ALPN, there is no way to talk to it directly.
Because I control both sides, I can make this work, but for people who
want to talk to a server which supports h2 via alpn, the only way is
to do alpn.

Thanks

Fabian

On Fri, Mar 18, 2016 at 12:07 PM, Simone Bordet <sbordet@xxxxxxxxxxx> wrote:
> Hi,
>
> On Fri, Mar 18, 2016 at 11:36 AM, Fabian Lange <lange.fabian@xxxxxxxxx> wrote:
>> Hi Simone,
>> thanks for having a look.
>> In my case I am not even needing the HttpClientTransportOverHTTP2, I
>> want to directly use HTTP2Client:
>>
>> https://gist.github.com/CodingFabian/aed1c975104ccef3ceb2
>
> You said you wanted to be higher level than that !
>
>> As I read your comment, this somehow should work, right?
>
> Yes, because you went down a layer, closer to the network, it will work fine.
> Just remember to setup the server in a way that does not do ALPN (or
> at least it falls back to HTTP/2).
> See the commit of the issue I mentioned: it contains a test that sets
> up a server with HTTP/2 only (no ALPN).
>
> --
> Simone Bordet
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