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How much memory should RM 9.9 allocate when starting without extensions?

When I start RapidMiner without setting any limits for the JVM it allocates 19GB of memory. Is that an intended behaviour?

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Marco_Boeck

Hi,

Where did you check that? Because you may mix up two different things:

1. This is the actual memory that is being used, as reported by the Windows Taskmanager in this case:

Image: https://us.v-cdn.net/6030995/uploads/editor/vn/st9m5qubp7xs.png

2. And here is the potentially usable, maximum memory that Studio will try to allocate if needed:

Image: https://us.v-cdn.net/6030995/uploads/editor/72/o03gequln2dy.png

The 2nd one is the theoretical maximum Studio would try to get, but as you can see from the TaskManager, it is not actually taken yet.

Regards,
Marco

Friedemann

I am using the Windows Resource Monitor

I have just started again and the process uses 9 GB of main memory.

And the task manager output:

Btw, these are the number after restricting the memory limits.

An now without a JVM memory limit: