JVM Crash while loading StackFrame

Question

# HotSpot Virtual Machine Error, Internal Error
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
# Java VM: Java HotSpot(TM) Client VM (1.4.2_04-b05 mixed mode)
# Error ID: 53414645504F494E540E4350500159
# Problematic Thread: prio=5 tid=0x008cf798 nid=0x8a8 runnable
I would get very similar or same error like above.
I have got around it, but I would like to find out why it was happening.
If you look at following function, you will notice this.get_ID() call.
I used to pass "this" object instead of this.get_ID().
If I replace this.get_ID() with "this" object JVM would crash while loading stackframe.
Also, it would crash around while loading
"Iterator Keys = m_UserCollection.getKeys();"
Does anybody have any idea what might have caused above function to crash while loading stackframe?
Thanks in advance.
public void setUsers(UserCollection value)
if(m_UserCollection == null)
m_UserCollection = UserFactory.GetUsers(get_ID());
UserCollection inCol = value;
Iterator Keys = m_UserCollection.getKeys();
while(Keys != null && Keys.hasNext())
Object key = Keys.next();
User current = m_UserCollection.getm_users(key);
User newUser = inCol.getm_users(key);
if(current != null && newUser == null)
current.RemoveFromGroup(this.get_ID());
else
inCol.Remove(key);
Iterator enums2 = inCol.getKeys();
while(enums2.hasNext())
inCol.getm_users(enums2.next()).AddToGroup(this.get_ID());

Answer 1

Hi
Did it dump out where the function name is?
Is it happening consistenly?
Can u try running with -XX:+PrintCompilation and show the last few printed line? You will see something like
11 b java.lang.String::lastIndexOf (67 bytes)
Thanks.