Hi, Everybody:
The problem is actually related to the IBM JVM (At least I think so).
Previousely, I used JVM which was download about June. This JVM had fatel
Garbage collection, IBM already listed in the fixing of August.
Actually, I download Java(TM) 2 Runtime Environment, Standard Edition (build
1.3.0)
Classic VM (build 1.3.0, J2RE 1.3.0 IBM build cx130-20000815 (JIT enabled:
jitc)).
The garbage collection works well. But it seems other fatel bug still exists.
My program run well in BLKDOWN Jdk1.2.2. So, I think it is not related to my
program
such as dead lock. Of course, I focused on the dead lock for several days.
The IBM JVM still hang.
I also run my program in JVM 1.3 of SUN for linux.
When I enable (default) HotSpot, following bug information displayed:
#
# HotSpot Virtual Machine Error, Internal Error
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
#
# Error ID: 43113F32554E54494D45110E43505002C5
#
#
But when I used -Xint option to disable HotSpot and only use interpreter, the
program
ran just like on blkdown JVM.
I will run on JVM from SUN on Windows platform.
Regards
yangyuexiang
Peter Schuller wrote:
> > > HotSpot is a Sun thing; there is no "HotSpot" in IBM's JVM.
> >
> > To be pandantic, HotSpot is a java Just-in-time compiler, aka JIT.
> > IBM's JVM also has a JIT, it just has a different name, and it's
> > on by default. IBM requires an -option at runtime to disable it.
>
> Yes I know, HotSpot *is* a JIT (among other things), but HotSpot != JIT :)
>
> > > And exactly how does it "crash"?
> >
> > IBM's JVM dumps core with SEGV errors.
>
> Ok. I actually made a weird misstake when i read your message; for some
> reason I thought I was reading another mailinglist, and on that mailinglist
> when people say "crash", it can mean anything from a "real" crash to an
> exception being thrown. Hence my question.
>
> > Consistantly.
> > When I posted a polite query about it on their newsgroup, they canceled
> > my post. :p
>
> Really? Didn't know they did that (IBM that is).
>
> --
> / Peter Schuller, InfiDyne Technologies HB
>
> PGP userID: 0x5584BD98 or 'Peter Schuller <[EMAIL PROTECTED]>'
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