The latest update of Java, Java SE 6 Update 4, adds a command line option that may solve this problem:
http://java.sun.com/javase/6/webnotes/ReleaseNotes.html Additional JVM Command Line Option If the Java HotSpot VM option switch -XX:+ExplicitGCInvokesConcurrentAndUnloadsClasses is selected, then in response to an explicit GC request, such as System.gc(), the JVM will run a concurrent collection cycle in which classes eligible for collection are unloaded. This flag implies -XX:+ExplicitGCInvokesConcurrent and is effective only when a concurrent collector is in use. This allows an application to recycle space in the permanent generation on an as-required, schedulable, basis. -- View this message in context: http://www.nabble.com/mvn-jetty%3Arun-%3D%3E-OutOfMemoryError%3A-PermGen-space-tp9368515s2369p15285459.html Sent from the AppFuse - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
