UseConcMarkSweepGC [was Re: IDEs]

• Subject: UseConcMarkSweepGC [was Re: IDEs]
• From: Michael McDougall <email@hidden>
• Date: Tue, 11 Jul 2006 12:04:06 -0700
• Delivered-to: email@hidden
• Delivered-to: email@hidden

I have never been forced to shut it down, even if it has more problems with memory than Eclipse (I've to add that i mostly use NetBeans5.5beta, maybe there's some fix in it).
I any case, the following options added in .../etc/netbeans.conf proved to be helpful in increasing performance:

-J-XX:PermSize=32m -J-XX:MaxPermSize=160m -J-XX:+UseConcMarkSweepGC -J-XX:+CMSClassUnloadingEnabled -J-XX:+CMSPermGenSweepingEnabled

I would not, at this time, generally recommend using UseConcMarkSweepGC.

	Mikey McDougall

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