This appendix contains a listing of Java HotSpot VM (also referred to as HotSpot hereafter) command line options of performance interest and any mentioned within this book, along with a description of each option and when it is most applicable to use it.
Command line options that toggle on or off a feature or attribute of the HotSpot VM have the form
+ indicates enable the feature and - indicates disable the feature.
Command line options that require a numerical value have the form
n is some numerical value. All command line options that require a numerical value that controls the size of some attribute in kilobytes, megabytes, or gigabytes ...