The XMPP support mentioned on the roadmap does not include BOSH.
-- Dan

On Sun, Mar 15, 2009 at 6:14 PM, David Wilson <[email protected]> wrote:

>
> 2009/3/15 thuan <[email protected]>:
> >
> > I know the topic is more about microblogging services than xmpp, but
> > by chance, have somebody achieved to install some comet/ajax push
> > applications? The technique might be used to speed up message display
> > for popular conversations as it is used for the chat function in
> > google mail.
>
> Since there are no blocking / sleeping primitives in AppEngine, it's
> not really possible without spinning and burning a tonne of CPU, or
> making lots of requests. You really need an external component for it.
>
> Hopefully the AppEngine XMPP support that is on the roadmap will
> include support for BOSH (<http://xmpp.org/extensions/xep-0124.html>),
> which would solve the Comet problem beautifully. :)
>
>
> David
>
> > >
> >
>
>
>
> --
> It is better to be wrong than to be vague.
>  — Freeman Dyson
>
> >
>

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