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From Dmitriy Setrakyan <dsetrak...@apache.org>
Subject Re: ScanQuery shows poor performance.
Date Fri, 27 Jan 2017 16:57:41 GMT
On Fri, Jan 27, 2017 at 7:03 AM, Alexey Goncharuk <
alexey.goncharuk@gmail.com> wrote:

> Andrey,
>
> From the top of my head I would guess that this is done so because
> keyIterator handles on-heap, off-heap and swap, while entrySet() return
> only on-heap entries. Please check that your change does not break
> iteration with off-heap and swap enabled (if it does, it just means that we
> need to implement a correct entry iterator for off-heap as well).
>

Well, in this case we should definitely use entry iterator whenever
off-heap is not configured.

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