Hi,

In our app we have in rare cases the following error:

java.lang.OutOfMemoryError: PermGen space
        at java.lang.ClassLoader.defineClass1(Native Method)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
        at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
        at 
com.teradyne.ds.net.GrUrlClassLoader.defineClass(GrUrlClassLoader.java:321)
        at 
com.teradyne.ds.net.GrUrlClassLoader.access$100(GrUrlClassLoader.java:54)
        at 
com.teradyne.ds.net.GrUrlClassLoader$1.run(GrUrlClassLoader.java:265)
        at java.security.AccessController.doPrivileged(Native Method)
        at 
com.teradyne.ds.net.GrUrlClassLoader.findClass(GrUrlClassLoader.java:258)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
        at pkg.StepDefsDocumentImpl$StepDefsImpl.getStepDefList(Unknown 
Source)

Of course we can increase the -XX:MaxPermSize from currently 80M to 128M 
or above, but i'm wondering if there is a possibility to decrease the 
permGen space consumption by finetuning xmlBeans in some way.

We are using XMLGBeans 2.4.0

Kind Regards
Michael


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