"Debug mode rapidminer"

Hello does anyone know how I can run rapidminer in debug mode. When I say debug mode I did not mean the debugging in the rapidminer GUI or in the blocks which could be done by keeping a breakpoint. I meant to debug the JAVA code when I do some action in rapidminer, the most important reason I would like to do it is to check how is the available memory being fetched and why I get a memory error and what is consuming the memory.

Could you please help me?