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From Andrey Mashenkov <andrey.mashen...@gmail.com>
Subject Re: hasOffHeapPointer
Date Fri, 03 Mar 2017 12:35:45 GMT
Hi Peter,

It looks like offheap entry was evicted from cache and it won't to be
swapped by some reason.
Would you please share cache configuration?

On Fri, Mar 3, 2017 at 2:59 AM, Peter Schmitt <peter.schmitt.jee@gmail.com>

> Hello Ignite-Community!
> All our Ignite caches are offheap.
> Now I've found the following entry in the logs:
> "Value did not change, skip write swap entry..."
> Checking the source-code I can see that it can just happen in
> case hasOffHeapPointer returns true. What does that mean? We just have
> "soft references" between caches. In our case cache-entries don't have
> references to entries in other caches via a reference-variable pointing to
> those entries. Instead we store the key (in most cases a string) of the
> other cache-entry and do a lookup (once needed).
> Any hint is appreciated,
> Peter

Best regards,
Andrey V. Mashenkov

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