<br><br><div class="gmail_quote">On Tue, Mar 13, 2012 at 7:44 AM, Tudor Girba <span dir="ltr"><<a href="mailto:tudor@tudorgirba.com">tudor@tudorgirba.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Strange. I tried to reproduce the problem, but following the same path<br>
worked fine the second time.<br></blockquote><div><br></div><div>Such GC bugs are extremely sensitive to exactly the sequence of mutations in the heap. So the time in between mouse clicks or keyboard presses, or even the length of delays or the date and time can change the form of the heap. The only way I know to reproduce this kind of bug reliably is to write a doit that causes the system to crash without user intervention. You can either supply the doit in a file to the VM at startup or (more convenient for those debugging it) write a doit that starts with a snapshot, e.g.</div>
<div><br></div><div> Smalltalk saveAs.</div><div> Crasher new crash</div><div><br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<br>
Doru<br>
<div><div></div><div class="h5"><br>
<br>
On Tue, Mar 13, 2012 at 3:18 PM, Tudor Girba <<a href="mailto:tudor@tudorgirba.com">tudor@tudorgirba.com</a>> wrote:<br>
> Ah, I forgot to mention: the same scenario works with the VM from Eliot (2522)<br>
><br>
> Cheers,<br>
> Doru<br>
><br>
> On Tue, Mar 13, 2012 at 3:16 PM, Tudor Girba <<a href="mailto:tudor@tudorgirba.com">tudor@tudorgirba.com</a>> wrote:<br>
>> Hi,<br>
>><br>
>> I just tried it and it crashed :(.<br>
>><br>
>> Here is what I did:<br>
>> - I took the Moose image<br>
>> - it started fine, and seem to be responsive<br>
>> - I then loaded code in it using a configuration<br>
>> - while loading, it crashed<br>
>><br>
>> I attach here the crash.dmp file. I cannot provide the actual code<br>
>> because it is proprietary. I will try to reproduce the problem in more<br>
>> available settings.<br>
>><br>
>> Cheers,<br>
>> Doru<br>
>><br>
>><br>
>> On Tue, Mar 13, 2012 at 8:54 AM, Torsten Bergmann <<a href="mailto:astares@gmx.de">astares@gmx.de</a>> wrote:<br>
>>>>Thanks Igor.<br>
>>>>Guys can you try and report if you have problems?<br>
>>><br>
>>> Yes, thanks Igor,<br>
>>><br>
>>> How can I see if this release integrates Eliots latest<br>
>>> fixes for Cog?<br>
>>><br>
>>> Thx<br>
>>> T.<br>
>>> --<br>
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>>><br>
>><br>
>><br>
>><br>
>> --<br>
>> <a href="http://www.tudorgirba.com" target="_blank">www.tudorgirba.com</a><br>
>><br>
>> "Every thing has its own flow"<br>
><br>
><br>
><br>
> --<br>
> <a href="http://www.tudorgirba.com" target="_blank">www.tudorgirba.com</a><br>
><br>
> "Every thing has its own flow"<br>
<br>
<br>
<br>
--<br>
<a href="http://www.tudorgirba.com" target="_blank">www.tudorgirba.com</a><br>
<br>
"Every thing has its own flow"<br>
</div></div></blockquote></div><br>-- <br>HTH,<div>Eliot</div><br>