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From Dmitriy Setrakyan <dsetrak...@apache.org>
Subject Re: Page Memory behavior with default memory policy
Date Tue, 18 Apr 2017 09:12:46 GMT
On Tue, Apr 18, 2017 at 2:09 AM, Alexey Goncharuk <
alexey.goncharuk@gmail.com> wrote:

> I don't see why not, this is the way our tests are currently running.
> Anyways, we can think about efficient dynamic memory expansion in 2.1, this
> may be feasible if we free up some space in PageId to encode segment
> number. There is a ticket for this:
> https://issues.apache.org/jira/browse/IGNITE-4921

Alexey, if the operating system is already handling this for us, I don't
see a reason to do it manually.

I also like what Denis and Semyon are proposing. However, I would not grab
the full free memory. How about 80% of the free memory?


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