Yes that is the cache problem I was refering to

marc


> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of Day, Jem BGI WAC
> Sent: Tuesday, July 18, 2000 4:58 PM
> To: 'jBoss Developer'
> Subject: RE: [jBoss-Dev] Clustering of JBoss
>
>
>
> We've gone with Weblogic primarily because of
> the clustering support.
>
> Be aware that this does not only relate to the
> issue of server location (DNS Round Robin, Load
> balance etc), but also ensuring that a given
> instance of an Entity bean only exists in one
> of the servers in the cluster - which i think
> is the more difficult bit.
>
> --------------------------------------------
> Jem Day
> IT Architecture
> Barclays Global Investors
> Tel   : (925) 287-5815
> Fax   : (415) 618-1153
> Email : [EMAIL PROTECTED]
> WWW   : http://www.barclaysglobal.com
>
> The views expressed in this message are those of the author and do not
> refelect those of Barclays Global Investors unless stated.
>
> > -----Original Message-----
> > From: marc fleury [mailto:[EMAIL PROTECTED]]
> > Sent: Tuesday, July 18, 2000 10:04 AM
> > To: jBoss Developer
> > Subject: RE: [jBoss-Dev] Clustering of JBoss
> >
> >
> >
> >
> > > -----Original Message-----
> > > From: [EMAIL PROTECTED]
> > > [mailto:[EMAIL PROTECTED]]On Behalf Of Adi Lev
> > > Sent: Tuesday, July 18, 2000 12:21 AM
> > > To: jBoss Developer
> > > Subject: RE: [jBoss-Dev] Clustering of JBoss
> > >
> > >
> > > WebLogic support 3 method for cluster selection, random
> > round robin ad
> > > weighted round robin plus user plug-in.
> > >
> > > The interesting point is when a fail is occurs, it say what are
> > > condition to
> > > call another method on various ejb type: session staetless
> > - always, can
> > > even replace cluster between calls. statefull never on
> > remote, only on
> > > create
> >
> > again, they provide for the "transactional remote method"
> > which as far as I
> > understand it (afaiu:) means a persistence...
> >
> > > EJB CMP method, if defines as impodance? (not execute twice
> > if calls)
> >
> > idempotent.. MxM = M
> >
> > marc
> >
> > > then choose another, else a fail.
> > >
> > >
> > > > -----Original Message-----
> > > > From:   Rickard �berg [SMTP:[EMAIL PROTECTED]]
> > > > Sent:   Tuesday, July 18, 2000 8:00 AM
> > > > To:     jBoss Developer
> > > > Subject:        Re: [jBoss-Dev] Clustering of JBoss
> > > >
> > > > Hi!
> > > >
> > > > Adi Lev wrote:
> > > > > Look on WebLogic clustering logic from BEA,
> > > > > read the documentation, here is a url for the documentation:
> > > > > http://www.weblogic.com/docs51/intro/intro_admin.html
> > > >
> > > > Interesting reading. My initial reaction is that it does
> > seem a little
> > > > simplistic, and don't think it will be very difficult to
> > do something
> > > > more intelligent. We will see.
> > > >
> > > > /Rickard
> > > >
> > > > --
> > > > Rickard �berg
> > > >
> > > > @home: +46 13 177937
> > > > Email: [EMAIL PROTECTED]
> > > > http://www.telkel.com
> > > > http://www.jboss.org
> > > > http://www.dreambean.com
> > >
> > >
> >
> >
>
>


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