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

Mostafa ElShafei do-not-reply at jboss.com
Wed Sep 21 08:10:14 EDT 2011

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/627764#627764

Thank  http://community.jboss.org/people/wdfink Wolf-Dieter Fink for your reply. However, I can't understand what do you mean by conflicting GC? 

What is the difference between ParallelGC and ParallelOldGc?? In the link you proposed it is mentiod that ParallelOldGc automatically enable ParallelGC.

I am always measuring what's happening by viewing GC logs and HeapDumps.

The JVM version is build 1.5.0_12-b04.  :)

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