[jdev] client vs component

Alexey Nezhdanov snake at penza-gsm.ru
Fri Feb 20 02:16:58 CST 2004


В сообщении от 20 Февраль 2004 11:01 Jacek Konieczny написал(a):
> On Fri, Feb 20, 2004 at 06:50:11AM +0300, Alexey Nezhdanov wrote:
> > >3. I need the kind of flexibility that will allow this architecture to
> > >scale (i.e. so I can have several external standalone apps that
> > > basically listen for the same messages and process them as they come
> > > in.)

> > AFAIK there are no balancing mechanisms in jabber server so you will to
> > write them yourself

> ...application is implemented as client. Each application instance would
> log in to the same Jabber account, but with different resource. And they
> would change their presence prioties according to their current
> resources and load. The Jabber server would send messages always to the
> instance with highest priority...
Only when message will be sent to bare JID and not to JID w resource.
People tend to open chat windows decreasing effectiveness of such load 
balansing.
-- 
Respectfully
Alexey Nezhdanov






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