java - Limit RAM usage Eclipse -

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this question has answer here:

i'm writing java program using eclipse ide (kepler service release 1) causing jvm hog more memory needs. don't run out of ram fan ramps up. i'd experiment limiting jvm's seemingly godlike power on system memory.

apparently there way start jvm switch limit amount of ram allow program consume. know there setting in eclipse.ini file ide itself. want limit ram usage java program when start in dev/debug mode. know how might accomplished?

set vm arguments specific run configuration can found at

run → run configurations → arguments tab → vm arguments

you can -xms512


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