Hi,

Yes, swap space is transparent. Only keep in mind that whenever you read an
entry from swap, it has to be unswapped first. So it's useful for the data
that is rarely used, but still can't be accessed sometimes. If all you data
is active, you will end up with a lot of swaps/unswaps which will seriously
drop performance.

Swap can be enabled or disabled on per cache level via
CacheConfiguration.setSwapEnabled property.

-Val



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