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From Guillermo Ortiz <konstt2...@gmail.com>
Subject Sizing in Ignite
Date Wed, 10 May 2017 15:35:13 GMT
What's the reason because it needs so many space Ignite to store data in
memory?.
For example, if your dataset it's about 4TB and you are going to use backup
(1 replica) the final size it's about

5TBx2.5x1.3(indices) x backcup = 26TB more or less... So, it could be 28TB
with the memory of the system to work.

It seems insane to have that memory in many cases. How does Ignite store
data to spend 3 times the size on disk? is it possible to reduce this?

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