On 23 Jan 2015, at 23:47, Manik Surtani <ma...@infinispan.org> wrote:

> No it doesn't.  That's quite a different problem.  I don't want manual 
> intervention.

You said:

> Thinking of using this as a lazy/on-demand form of state transfer in a 
> distributed cluster, so joiners don’t trigger big chunks of data moving 
> around eagerly.

You can still call JMX operations from code, when you want, and hence cause 
state transfer to happen "on-demand” or lazily, without any manual 
intervention...

Cheers,

> 
> On 23 January 2015 at 08:35, Adrian Nistor <anis...@redhat.com> wrote:
> Galder, Manik, the jira you mention is ISPN-3140 JMX operation to
> suppress state transfer [1], implemented quite a long time ago. This
> should solve the problem of many simultaneous joiners. Does this fit
> your needs?
> 
> [1] https://issues.jboss.org/browse/ISPN-3140
> 
> On 01/23/2015 06:10 PM, Galder Zamarreño wrote:
> > Hey Manik, I think I remember some JIRA to have a state transfer manually, 
> > upon management operation or similar, in order to avoid state transfer 
> > mayhem when bringing a lot of nodes at the same time. I don’t know what’s 
> > happened to that, but would it work?
> >
> > Cheers,
> >
> > On 17 Jan 2015, at 02:43, Manik Surtani <ma...@infinispan.org> wrote:
> >
> >> Greetings. :-)
> >>
> >> I chatted with a few of you offline about this earlier; anyone has any 
> >> thoughts around a ClusterLoader implementation that, instead of 
> >> broadcasting to the entire cluster, unicasts to the owners of a given key 
> >> by inspecting the DistributionManager. Thinking of using this as a 
> >> lazy/on-demand form of state transfer in a distributed cluster, so joiners 
> >> don’t trigger big chunks of data moving around eagerly.
> >>
> >>      • M
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> >
> > --
> > Galder Zamarreño
> > gal...@redhat.com
> > twitter.com/galderz
> >
> >
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--
Galder Zamarreño
gal...@redhat.com
twitter.com/galderz


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