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From Denis Magda <dma...@gridgain.com>
Subject Re: 回复: Ignite used memory 7 times greater than imported data
Date Thu, 14 Jul 2016 04:20:56 GMT

There is a capacity planning guide [1] that lists how the memory is consumed
by Ignite and how you can control it.

The first thing is that if you have a single backup then the amount of is

Next, remove this setting giving a chance to Ignite pre-allocating the size
it will need in practice


This property doesn't have any effect at all for off heap caches

<bean class="org.apache.ignite.cache.eviction.lru.LruEvictionPolicy">
<property name="maxSize" value="100000"/>

Finally, how many indexes do you have per object? Indexes are not free as
[1] states. Also make sure that there are no "unable to marshall with
BinaryMarshaller" like messages in the logs, otherwise it would mean that
values won't be serialized and stored in size optimal way.


[1] https://apacheignite.readme.io/docs/capacity-planning

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