[infinispan-dev] inefficient usage of CacheLoader with REPL

[Galder Zamarreño]

Sanne, what if the previous value has been evicted or passivated? In case of a shared cache store, one of them could go, retrieve the old value and return it. If the cache store is not shared, they could all end up doing it.

On Dec 21, 2011, at 12:16 AM, Sanne Grinovero wrote:

> Hi all,
> I just noticed writing a test using REPL that when doing a put
> operation the other nodes do a CacheLoader LOAD as well.
> 
> Isn't that totally unnecessary?
> 
> In fact assuming REPL guarantees consistency across all nodes, any
> form of remote return value should be implicitly skipped as we can
> satisfy return values by looking at local copies.
> 
> Sanne
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--
Galder Zamarreño
Sr. Software Engineer
Infinispan, JBoss Cache