EMA C++ OmmConsumer memory consumption

lubomir.benus
lubomir.benus
in EMA

Hi guys,

For some reason, I need to create multiple OmmConsumer instances. I can see one instance takes about 180MB. Is there a way (via configuration) to have this number smaller? I am currently using version 2.3.0. I looked into docs but it seems like the default values are already small. So not sure if there is anything I can do about it.

I am using default values, basically what's here: Refinitiv.Real-Time.SDK\Cpp-C\Ema\Examples\Training\Consumer\100_Series\100_MP_Streaming

Thanks. L

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  • lubomir.benus
    lubomir.benus
    Answer ✓

    OK, I found it. It's "ItemCountHint". I was putting it into the wrong node...

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