Near Cache invalidation events are always sent asynchronously?

Can someone tell me if near Cache invalidation events are always sent asynchronously regardless of the defeat strategy?

I just read the book of the Oracle coherence 3.5 of Packt publishing and he says that with the invalidation of strategy 'Présent' events are always sent asynchronously, which means that there will be a small window of time when the front cover is out of date. However the "All" section doesn't mention anything on this subject so am I correct to assume that the strategy of 'All' will be synchronous?

If there is a difference, then I'm surprised that the documentation of consistency not accentuates this as this seems to be an important factor.

Published by: Simon on June 18, 2010 05:14

Hi Patrick,

so this would mean that in the case of a cache of nearly, another node may still get the old value of the cache close even if the NamedCache original call has already returned, which is a lower guarantee than what you have with partitioned cache.

In fact, what is the case with replicated cache? It is ensured that the change is propagated to other nodes until the local call returns in the case of a replicated cache?

Best regards

Robert

Tags: Fusion Middleware

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