Re: [infinispan-dev] Distribution-aware ClusterLoader
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 <manik(a)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
galder(a)redhat.com
twitter.com/galderz
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