Process is very simple read CSV, project 3 attributes, k-means (fast) cluster, extract prototypes.
When I try to insert the write to CSV operator there is a sudden 2GB spike in RAM use and I have to force quit Rapid Miner Studio. Verified by observing the same behaviour 3 times leading me to have to restart the PC three times.
OS: Ubuntu 19.10
Java: JDK 8
Rapid Miner Version: 9.6 Academic License