[FIXED] How to increase application heap size in Eclipse?

Issue

Some say I need to do that in Run Configurations for my application. When I open that window, could you please tell me how to set the right argument and the amount of memory? Say how to set 2GB or 1.5GB?

Solution

In the run configuration you want to customize (just click on it) open the tab Arguments and add -Xmx2048min the VM arguments section. You might want to set the -Xms as well (small heap size).

Answered By - benzonico
Answer Checked By - Willingham (JavaFixing Volunteer)