[infinispan-dev] Local state transfer before going over network

[Galder Zamarreño]

On May 18, 2011, at 11:55 AM, Manik Surtani wrote:

> On 18 May 2011, at 09:40, Galder Zamarreño wrote:
> 
>> I'll create a wiki to compile the details/ideas of this discussion so that we can hash this out further.
> 
> +1.  I think this can be a very good optimisation, and further still, even if rehashing needs to happen, the logic should be able to pick "preferred" data owners - e.g., one on the same physical machine or at least rack, as opposed to, say, one across a WAN.
> 
> I believe right now it is just the primary data owner for each entry that does the pushing.

The primary data owner could still do the initial key+version digest push, and then the node decides where to get the value part from which is the part that's potentially big.

> 
> - Manik
> 
> --
> Manik Surtani
> manik at jboss.org
> twitter.com/maniksurtani
> 
> Lead, Infinispan
> http://www.infinispan.org
> 
> 
> 
> 
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--
Galder Zamarreño
Sr. Software Engineer
Infinispan, JBoss Cache