configuration file

KNIME Analytics Platform
1

Hi all,

I would like to know if someone could help me improve if necessary knime configuration file?

We are using knime 3.5.3 in a windows server 2012 R2 standard 64 bits with 24GB of RAM.
knime.txt (857 Bytes)

Best Regards,
Gabriel Sakai

2

Hi Gabriel,

You have set -Dorg.knime.container.cellsinmemory to 1M. That’s fairly little for the 17 GB you’ve added as memory, so you will rarely use all of that memory. I suggest you increase cellsinmemory to 10M.

Cheers,
Roland

1 Like
3

Hi Roland!

What does this stands for?

-Dknime.async.io.cachesize=75000
-Dknime.database.fetchsize=38000

Br,
Ivan

4

Hi @RolandBurger,

Thank you very much for your response.

I will increase the cellsinmemory as you suggested.

Is the rest of the configuration file ok?

Best Regards,
Gabriel Sakai

5

Here is list of possible knime.ini configuration settings:
From KNIME go to
Help->Help Contents->KNIME->KNIME runtime options
Br,
Ivan

6

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