HotSpot Virtual Machine Error, Internal Error

[kumaresan_5]

We are using JDK Version "1.3.1.02".

Our Application running on HP-UNIX Environment.

The following error is coming whenever we open forms in my website.we are using struts1.0 version.



Permanent generation is full...
increase MaxPermSize (current capacity is set to: 67108864 bytes )

#
# Java version:
# Java HotSpot(TM) Server VM (mixed mode)
#
# HotSpot Virtual Machine Error, Internal Error
#
# Fatal: Illegal class file encountered. Try running with -Xverify:all
#
# Error ID: /CLO/Components/JAVA_HOTSPOT/Src/build/hp-ux/../../src/share/vm/oops/generateOopMap.cpp, 2123
#
# Problematic Thread: prio=6 tid=0x421b0028 nid=15 lwp_id=520906 runnable
#

[Kent Ostby]

Try running with the -Xverify:all to see if that gets more data.

One possible cause of this is that a class was compiled by a different version of JVM. Recompile it under this version of JVM and see if that fixes the problem.

[CAS_2]

I remember a case similar one year ago.

I guess it was a memory room problem.
Try using the -Xm option (I guess) of JVM to set a larger environment.

JVM has options to select the size of memory for stack and/or for data. I cannot remember those options now.