Actually, it is both, depending upon the situation.
When a new process is started and joins the cluster, the new process will via state
transfer receive its entries as externalized whole values, not deltas. However, from that
point forward, I believe that all changes to a DeltaAware entry will be sent to other
processes in the cluster via the delta.
This is fairly obvious if you think about it.
On Jan 24, 2013, at 11:42 AM, Vladimir Blagojevic <vblagoje(a)redhat.com> wrote:
Should be just the deltas. That was the whole point after all :-)
Regards,
Vladimir
On 13-01-24 12:19 PM, Ray Tsang wrote:
> Ah that explains it!
>
> Btw - after the delta, in replicated/distributed cache, does it send over the whole
object or just the deltas? I'm assuming the former.
>
> Thanks!
>
> On Thu, Jan 24, 2013 at 4:04 AM, Manik Surtani <manik(a)jboss.org> wrote:
> Sorry, I misread the question - the link below shows how Deltas are applied when a
delta is shipped around as a part of a put(). If you are explicitly using the
ApplyDeltaCommand, this is Vlad's code and he should know.
>
> I could trace through usage in my IDE but then so could anybody - Vlad, do you have
any specific insight to add here?
>
> Cheers
> Manik
>
> On 24 Jan 2013, at 12:01, Manik Surtani <manik(a)jboss.org> wrote:
>
> > I believe this is what you guys are looking for.
> >
> >
https://github.com/infinispan/infinispan/blob/master/core/src/main/java/o...
> >
> >
> > On 23 Jan 2013, at 21:02, Vladimir Blagojevic <vblagoje(a)redhat.com>
wrote:
> >
> >> On 13-01-23 3:36 PM, Ray Tsang wrote:
> >>> speaking of ApplyDeltaCommand - where does it actually perform the
> >>> delta operation? perform() simply returns null. Any pointers?
> >>>
> >>> Thanks,
> >> Look for use of ApplyDeltaCommand class in IDE (in Eclipse highlight
> >> class name + right click + References->Workspace)
> >> Current uses I found are in EntryWrappingInterceptor,
> >> OptimisticLockingInterceptor and so on....
> >>
> >> Regards,
> >> Vladimir
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> >>
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> >
> > --
> > Manik Surtani
> > manik(a)jboss.org
> >
twitter.com/maniksurtani
> >
> > Platform Architect, JBoss Data Grid
> >
http://red.ht/data-grid
> >
> >
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> >
https://lists.jboss.org/mailman/listinfo/infinispan-dev
>
> --
> Manik Surtani
> manik(a)jboss.org
>
twitter.com/maniksurtani
>
> Platform Architect, JBoss Data Grid
>
http://red.ht/data-grid
>
>
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