[Seaside] Enlarge the stack trace for debugging deployed application

Lukas Renggli renggli at gmail.com
Mon Jun 29 08:21:47 UTC 2009


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Lukas

On Mon, Jun 29, 2009 at 10:08 AM, Zirbler<cj-bachinger at gmx.de> wrote:
>
> Hi John,
>
> where to find more information about Seaside2.8a1-lr591 update. I couldn't
> find nothing detailed in the web.
>
> thanks
> cjb
>
>
> John McKeon-2 wrote:
>>
>> On Thu, Jun 25, 2009 at 3:05 PM, Philippe Marschall <
>> philippe.marschall at gmail.com> wrote:
>>
>>> 2009/6/25 Zirbler <cj-bachinger at gmx.de>:
>>> >
>>> > Hi,
>>> >
>>> > I have to debug a deployed version of a Seaside 2.8 application under
>>> > Dolphin Smalltalk. Starting Firefox on http://localhost:8888/seaside I
>>> look
>>> > at the stack trace below. But to see the real error I need a larger
>>> stack
>>> > trace. Is there any way to do that changing code in WAWalkback.
>>>
>>> Clicking the "Full Stack" link should do the trick.
>>
>>
>> That would be the case if something other than WAWalkBack were the source
>> of
>> the error. When WAWalkBack throws a DNU you get the plain text stack trace
>> without all the helpful links. This looks alot like the bug that was
>> corrected with the Seaside2.8a1-lr591 update - but not quite. Since its
>> the
>> Dolphin port I am unable to comment further other than you should look at
>> WAWalkBack>>renderStackFrameOn: and see why aContext is a StackFrame
>> object
>> and not a MethodContext or some other sublclass of ContextPart. Once you
>> get
>> past that then you will get the usual walkback that will point to the real
>> problem
>>
>>
>> HTH
>> John
>>
>>
>>>
>>> Cheers
>>> Philippe
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>>> seaside at lists.squeakfoundation.org
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>>>
>>
>>
>>
>> --
>> http://jmck.seasidehosting.st
>>
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>>
>>
>
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-- 
Lukas Renggli
http://www.lukas-renggli.ch


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