gc options for best JFX performance

Jose Martinez jmartine_1026 at yahoo.com
Fri Jun 1 22:35:35 PDT 2012


I have tried the following GC modes but none of them get rid of the noticeable 'stop the world' delays.





Out of those my favorite so far is UseParNewGC.

I also use the following options.
--Xms150m -Xmx200m  -XX:MaxGCPauseMillis=1  

Are there other options that you would recommend?  Has anyone come up with a concoction of options that works best or a rule of thumb for configuring GC in JFX applications?

If I cannot find a good set of options I will have to resort to calling System.gc() at strategic intervals.

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