[squeak-dev] Re: VM Crash
Martin
martin.troielli at gmail.com
Fri Sep 18 11:39:21 UTC 2009
Hi Andreas,
Thanks for your response. Yes, I know the information included in that
file is very useful when a crash occurs, but this time the error happened
on a production system and it's virtually impossible to reproduce the
error again. Unfortunately the dmp file wasn't generated when the crash
happened.
From the VM sources I see that the number is a reference to
methodPrimitiveIndex() and I think it's only a index without any relevant
information about what happened.
Thanks anyway.
Regards,
Martin
On Thu, 17 Sep 2009 23:54:10 -0300, Andreas Raab <andreas.raab at gmx.de>
wrote:
> Martin wrote:
>> My Squeak crashed with a "Fatal VM error" pop up that shows me a brief
>> description of the crash. I'm trying to identify the possible causes of
>> this from the information the pop up displayed but I got a little lost.
>> The information shown information about some exception address,
>> exception code and a "Primitive Index: 1041". I couldn't find the
>> mentioned primitive neither at the VM source code nor at the Squeak
>> image calls. Anybody knows how this primitive # is generated? or where
>> to look to find it?
>> The sign also indicated that a "crash.dmp" file would be generated but
>> unfortunately did not.
>
> You need to find the crash.dmp. It has all the relevant information,
> including a dump of the call stack when the crash happened. Without it
> it's virtually impossible to say what was going on; for example I
> suspect that you are misremembering primitive 1041 - it simply doesn't
> exist.
>
> Cheers,
> - Andreas
>
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