Re: [jetty-users] Fwd: BOSH on ebmedded Jetty - server side.

[Joakim Erdfelt <joakim@xxxxxxxxxxx>]

Sounds like you want to use either Bayeux (like cometd), or WebSocket (like Jetty websocket).

HTTP is a request/response exchange.

For HTTP/1.1 - its sequential on the connection. you can't delay a response, as the commit + complete of that response is the trigger for the next request processing on HTTP/1.1.

For HTTP/2 it's 100% concurrent, requests on different channels, etc..

For HTTP/3 it's also 100% concurrent, requests on different channels too. etc..

The BOSH spec you linked is rather old now. Referencing outdated (years ago now) HTTP specs.

For example, the updated HTTP specs make some of the assumptions in BOSH 2. Requirements and 3. Architectural Assumptions no longer valid.

Joakim Erdfelt / joakim@xxxxxxxxxxx

On Tue, Jul 23, 2019 at 10:57 AM Sergey O <osnsergey@xxxxxxxxx> wrote:

Hello,

    The response on the first request should be sent right after the second request is received.

Best regards,

Sergey

вт, 23 июл. 2019 г. в 18:50, Joakim Erdfelt <joakim@xxxxxxxxxxx>:

"we need ability to sequentially (not concurrently) process a second HTTP POST request"

The first part of this sentence says sequentially (not concurrently), but the description in the second half describes concurrent behavior.

So which is it?

Joakim Erdfelt / joakim@xxxxxxxxxxx

On Tue, Jul 23, 2019 at 10:47 AM Joakim Erdfelt <joakim@xxxxxxxxxxx> wrote:

Standard HTTP/1.1 has persistent connections.

The requests are processed in the order they are received.  Sequentially.

The responses are returned in the order they are processed.  Also Sequentially.

Joakim Erdfelt / joakim@xxxxxxxxxxx

On Tue, Jul 23, 2019 at 10:45 AM Sergey O <osnsergey@xxxxxxxxx> wrote:

Hello,

    Is it possible to implement server which supports some kind of the BOSH protocol (http://xmpp.org/extensions/xep-0124.html) with jetty?
Particularly, we need ability to sequentially (not concurrently) process a second HTTP POST request before response on a first one is sent. Both requests should use the same persistent connection.
If it is not possible to start the second request processing prior to response on the first one is sent, is it possible to receive notification about the second request availability?

Best regards,

Sergey

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