On Wed, Dec 2, 2009 at 12:24 PM, Timothy Perrett <timo...@getintheloop.eu>wrote:

> Hey Marius,
>
> Im not 100% sure that Servlet 3.0 will solve our problems... im
> worried that the vendors will not standardise once again (they are
> already diverging paths in "early access" servlet 3.0
> implementations)...
>
> To this end, I cant help but wonder if we will end up falling back on
> something like Atmosphere to become container agnostic?
>

Ummm... why would we put in a layer (Atmosphere) when we can do it better
ourselves.  Lift was the first JVM framework to support long polling.  I am
loath to layer in another piece when we can deal with things as well or
better than Atmosphere.


>
> Cheers, Tim
>
> PS: Sorry for the semi thread-hijacking!
>
> On Dec 2, 8:15 pm, Marius <marius.dan...@gmail.com> wrote:
> > Lift doesn't necessarily require Jetty 6. Lift runs pretty much on any
> > JEE web container including jetty 7. But Lift comet support
> > automatically detects Jetty 6 continuations API and use it. If that is
> > missing Lift will gracefully fall back in using a locking based
> > mechanism for Comet. Of course this model does not scale very well.
> >
> > The reason for that Jetty 7 continuations API is not in Lift yet is
> > because we were waiting for Servlet 3.0 Async support (similar in many
> > respects with Jetty 7 continuations). But servlet 3.0 is not there
> > yet ... still Jetty 7 contains some more or less experimental
> > implementation of Servlet 3.0 Async. I'm using at work jetty 7
> > continuations which is quite a nice API ... even nicer that servlet
> > 3.0 spec :D
> >
> > Br's,
> > Marius
> >
> > On Dec 2, 9:30 pm, jhonig <al...@xs4all.nl> wrote:
> >
> >
> >
> > > Hi Tim,
> >
> > > > Lift is not yet compatible with Jetty 7 continuations... if you want
> to use comet, please use Jetty 6 for the moment.
> >
> > > I don't use comet.  But is this dependency mentioned anywhere in the
> > > Lift docs?  Can't remember
> > > having seen any such information!
> >
> > > Job
>
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