We just tested 1.3.1 for Solaris in our environment and the crash is gone.
Evidently there is a bug in 1.3.02 on Solaris; perhaps on HP too...?
Paul
At 07:36 AM 6/4/01 -0700, Mike Garcia wrote:
>Hey Paul,
>Glad to hear someone else is working on this too. We are using
>Java1.3 on HP but I develop on NT. Right now we use Xalan Java
>for our transformer but after messing around with Xalan C++ it
>would be great to be able to make a native call since the
>performance increase would be substantial.
>
>I can get the app to work solo but, when I try to pass in the
>data to my JNI implementation it crashes. I'm stuck at this
>point trying to figure it out.
>
>Mike
>
>This seems like some
>--- Paul Winder <[EMAIL PROTECTED]> wrote:
> > Hi Mike,
> >
> > Just out of curiosity, what JVM are you using?
> >
> > We're running XalanJ under JNI, and we've found that it
> > crashes with the
> > 1.3.02 Solaris JVM from Sun.
> > We had to revert to 1.2.2.
> >
> > I'd be interested to hear how your adaptation goes, since one
> > of the
> > reasons we decided to use Xalan was the availability of the
> > C++ implementation.
> >
> > Paul Winder
> > Arbortext
> >
> > At 10:17 AM 5/29/01 -0700, you wrote:
> > >Hello Xalan Developers,
> > >
> > >Please reply to my email address.
> > >
> > >We have been using Xalan Java for a while on our project but
> > are
> > >noticing that its relatively slow when compared to Xalan C++
> > (
> > >using the command line for both with samples of our xml/xslt
> > >files). I'm noticing about .0005 seconds for the C++
> > >transformation and a 2.5 second transformation for java, on
> > >average. I'd like to be able to make a native call to Xalan
> > C++
> > >to perform the transformation since I think it would greatly
> > >enhance our performance. What do you think?
> > >
> > >Currently I have a simple JNI implementation that takes in
> > two
> > >string args. One for the xml source and the second for the
> > path
> > >to an xslt file. Ideally I am attempting to convert these to
> > >streams and use these streams to perform the transformation.
> > >Using the SimpleTransform code, I compiled it into my source
> > >however, when I try to run it from java, I get the following
> > >error:
> > >
> > >#
> > ># An EXCEPTION_ACCESS_VIOLATION exception has been detected
> > in
> > >native code outside the VM.
> > ># Program counter=0x8fd2b94
> > >#
> > >#
> > ># An EXCEPTION_ACCESS_VIOLATION exception has been detected
> > in
> > >native code outside the VM.
> > ># Program counter=0x8fd2c63
> > >#
> > >#
> > ># An EXCEPTION_ACCESS_VIOLATION exception has been detected
> > in
> > >native code outside the VM.
> > ># Program counter=0x245c8a53
> > >#
> > >
> > >interestigly enough, just before XSLTEngineImpl::process
> > method.
> > > I threw in lots of couts and the last one that prints is
> > just
> > >before process then the above messages appear. The first
> > thing
> > >I was hoping to accomplish was to be able to run
> > SimpleTransform
> > >from a java call just to get it working.
> > >
> > >I have a suspicious feeling that this error might be a VM
> > bug.
> > >
> > >My questions are has anyone successfully done this? Is it
> > >feasible for performance gains? Your advice is much
> > >appreciated.
> > >
> > >Respectfully,
> > >Mike G.
> > >BusinessEdge Solutions
> > >
> > >__________________________________________________
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> >
> >
>
>
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