Thanks Ivan.
This means having both configuration as follows:
xml --> <property name="maxSize" value="#{8L * 1024 * 1024 * 1024}"/>
jvmption --> "-XX:MaxDirectMemorySize=8g"
Means, i should have minimum 16 Gb of RAM (8 dataregion+ 8 directmem) for
Ignite to run properly i guess.
In my current setup i have 16GB of total ram and given 12GB=maxSize
Dataregion and jvmoption as '-XX:MaxDirectMemorySize=8g'. And this is
crashing Ignite with OOME after a while (though not immediatly) when i try
to do a performance testing of Update operation. so this means either i
should increase the RAM or decrease the XX:MaxDirectMemorySize to 4g ?
Please clarify
Thanks
...summa
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