CMS collection keep working during holiday dragonken at
Wed Oct 8 08:26:09 UTC 2008

I have started same applications in a separated old 32bits windows with your
additional suggested options

VM arguments:\java.policy -Xms1536M -Xmx1536M -XX:NewSize=256M
-XX:+PrintGCDetails -XX:+PrintGCTaskTimeStamps -XX:+PrintHeapAtGC
-Xloggc:hkexquoteserver_gc.log -XX:+PrintReferenceGC -XX:+DisableExplicitGC
-XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:SurvivorRatio=4
-XX:CMSInitiatingOccupancyFraction=70 -XX:TargetSurvivorRatio=90 

I will upload the gc log again once the problem is reproduced.

Thanks to all.


View this message in context:
Sent from the OpenJDK Hotspot Garbage Collection mailing list archive at

More information about the hotspot-gc-dev mailing list