David Marshall wrote:
>
> Joseph Shraibman wrote:
>
> > > I've had similar experiences, though on a 2.2.12 kernel.
> > > I get the dumps when using either javacomp or sunwjit (Blackdown
> > > 1.2.2RC4) - maybe after minutes, maybe after hours.
> > >
> > > I have been able to run long-term high-volume tests (48 hours,
> > > constant hammering, max-throughput testing) without problems when
> > > running with no jit at all - that's the only configuration in
> > which
> > > I've had consistent repeatable results.
> > >
> > > Haven't done any 1.3 SMP testing yet.
> >
> > What about tya?
> >
> > We're considering buying a dual processor machine to run our java
> > programs but if we can't get something running with a jdk on an smp
> > kernel there probably won't be much point.
>
> Haven't tried tya on SMP, so can't report on this. (Anyone else?)
I'm afraid I don't have an SMP box to try on. But tya is easy to
install. Do you not have access to your SMP test box any more?
U can get tya from http://sax.sax.de/~adlibit/
> Only reasonable results I got were with no jit (java
> -Djava.compiler=none etc.). For our testing (JMS environment) we got
> better throughput on 2 CPU SMP server with no jit than on non-SMP
> w/jit.
> I did see on the JDK 1.3 Linux beta readme that "Sun does support or
> recommend running the Java 2 SDK on SMP kernels."
>
> Can anyone from Sun / Blackdown comment on future SMP support, and
> what the underlying issues are?
>
> --
> David Marshall mailto:[EMAIL PROTECTED]
> VM Systems, Inc. http://www.vmguys.com
>
>
----------------------------------------------------------------------
To UNSUBSCRIBE, email to [EMAIL PROTECTED]
with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
