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From Alexey Kukushkin <kukushkinale...@gmail.com>
Subject Re: Data load is very slow in ignite 2.3 compare to ignite 1.9
Date Wed, 20 Dec 2017 19:47:27 GMT
Memory architecture changed in release 2 and one of the consequences was
Ignite now allocates memory more eagerly. Do you have enough memory on the
servers? Is it possible that the amount of memory you allocated for Ignite
results in Ignite reserving too much RAM on the servers so that the
remaining RAM is not enough for OS and other apps and that causes intensive
swapping?

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