Default JVM Settings

ActiveMatrix BPM is delivered with default JVM settings. 

-server -XX:+UseParNewGC 
-XX:MaxNewSize=256m -XX:NewSize=256m 
-Xms4096m -Xmx4096m 
-XX:SurvivorRatio=128 -XX:MaxTenuringThreshold=0 
-XX:+UseTLAB 
-XX:+UseConcMarkSweepGC

The only setting that you are likely to need to change is -Xmx .

Warning: Do not change the values of any other JVM options unless you have investigated all other solutions. Do not try to change any such values without input from TIBCO Support.