[jboss-user] [Performance Tuning] - Re: FullGC at start-up even before application deployment?

[Mostafa ElShafei]

Mostafa ElShafei [http://community.jboss.org/people/elshafei.mostafa] created the discussion

"Re: FullGC at start-up even before application deployment?"

To view the discussion, visit: http://community.jboss.org/message/627746#627746

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Here's my full JAVA OPTS configuration:

JAVA_OPTS="-Xms2g -Xmx2g -XX:NewSize=1g -XX:MaxNewSize=1g -XX:PermSize=256m -XX:MaxPermSize=256m -Xss256k -server -XX:+PrintGCDetails -XX:+PrintGCTimeStamps  -Xloggc:/X/X/X.log -XX:+UseParallelGC -XX:+UseParallelOldGC -XX:ParallelGCThreads=4 -XX:+AggressiveHeap -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/X/X/X -XX:+CMSClassUnloadingEnabled -XX:+CMSPermGenSweepingEnabled -Dsun.rmi.dgc.client.gcInterval=3600000 -Dsun.rmi.dgc.server.gcInterval=3600000"
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