[infinispan-dev] Cluster scaling

[Sanne Grinovero]

On 23 October 2012 13:27, Thomas Fromm <tf at tfromm.com> wrote:
> On 23.10.2012 00:55, Matej Lazar wrote:
>>
>> Hi,
>>
>> to simplify a scenario lets say that I have a distributed cache with no
>> copies on a cluster of two nodes.
>>
>> Is stop operation blocked and waiting for cache data to be transferred to
>> the other node, when one node is stopped (normal stop, not a failure)?
>>
>> My use case is using Infinispan in JBoss AS (CapeDwarf).
>> How is node stopping behaving in Infinispan standalone and how in AS ?
>>
> In standalone the data from the node which shuts down is not loaded to other
> nodes.
> IMHO this behaviour is correct one, otherwise depending on amount of data
> the shutdown could take some time. Useful could be an feature request that
> "lost" entries are loaded from store, if store exists. (This feature I miss
> too ;-)

Hi Thomas, what do you mean by "lost" entries? I'm pretty sure that if
an entry can't be find in any node Infinispan will attempt to look it
up from a CacheLoader.

>
> Attached simple example as test case.
>
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