[Cuis-dev] Space is low

[Andres Valloud]

Did the machine (partially) go to sleep in those 2 hours?  Does the 
problem manifest when the machine transitions between sleep and awake?

On 7/17/24 11:36, Juan Vuletich via Cuis-dev wrote:
> This is not normal at all.
> 
> The allocation that shows in the walkback you posted happens at the 
> start of #mainLoop. This method is only called when the Morphic system 
> needs to be reinitialized, usually because the main Cuis window was 
> resized and a new Canvas needs to be created. It should not happen if 
> you just let the machine idle for a couple of hours. And it is not 
> possible to know what's going on without further information. So, please:
> 
> - Keep the Transcript open and visible
> - Add this line at the start of #spawnNewMorphicProcessFor:, after the 
> temp declaration.
>      thisContext printStack: 10.
> 
> #spawnNewMorphicProcessFor: should only be called when the main Cuis 
> window is resized. So keep the Transcript visible and see if a stack 
> trace gets printed even if you're not resizing the Display. If this 
> happens, please post the result.
> 
> Thanks,
> 
> On 7/16/2024 10:44 PM, Mark Volkmann via Cuis-dev wrote:
>> See my replies inline below. Could this be related to the fact that I 
>> have the tiger SVG displayed on the desktop with this?
>>
>> SVGMainMorph exampleTiger openInWorld.
>>
>> On Tue, Jul 16, 2024 at 8:29 PM Andres Valloud via Cuis-dev 
>> <cuis-dev at lists.cuis.st <mailto:cuis-dev at lists.cuis.st>> wrote:
>>
>>     And, what are the arguments to setExtent:depth:?
>>
>>
>> extent: 3456.0 at 1440.0
>> bitsPerPixel: 32
>>
>>     On 7/16/24 18:27, Andres Valloud via Cuis-dev wrote:
>>     > Interesting.  What's the argument to basicNew:?
>>
>>
>> sizeRequested is 4976640
>>
>>     > On 7/16/24 18:25, Mark Volkmann via Cuis-dev wrote:
>>     >> Here's a screenshot of the stack trace.
>>     >>
>>     >> On Tue, Jul 16, 2024 at 8:19 PM Andres Valloud via Cuis-dev
>>     >> <cuis-dev at lists.cuis.st <mailto:cuis-dev at lists.cuis.st>
>>     <mailto:cuis-dev at lists.cuis.st <mailto:cuis-dev at lists.cuis.st>>>
>>     wrote:
>>     >>
>>     >>     No, that's not normal.  Can you paste the debugger's stack
>>     here?
>>     >>
>>     >>     On 7/16/24 18:11, Mark Volkmann via Cuis-dev wrote:
>>     >>      > Usually when I leave Cuis Smalltalk running and walk
>>     away from my
>>     >>      > computer (macOS) for a couple of hours, when I come back
>>     there
>>     >> is a
>>     >>      > Debugger window open with the message "Space is low". I
>>     can just
>>     >>     close
>>     >>      > it and keep working. Everything seems fine. Is this normal?
>>     >>      >
>>     >>      > --
>>     >>      > R. Mark Volkmann
>>     >>      > Object Computing, Inc.
>>     >>      >
>>     >>     --     Cuis-dev mailing list
>>     >> Cuis-dev at lists.cuis.st <mailto:Cuis-dev at lists.cuis.st>
>>     <mailto:Cuis-dev at lists.cuis.st <mailto:Cuis-dev at lists.cuis.st>>
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>>     <https://lists.cuis.st/mailman/listinfo/cuis-dev>
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>>     <https://lists.cuis.st/mailman/listinfo/cuis-dev>>
>>     >>
>>     >>
>>     >>
>>     >> --
>>     >> R. Mark Volkmann
>>     >> Object Computing, Inc.
>>     >>
>>     -- 
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>>
>>
>>
>> -- 
>> R. Mark Volkmann
>> Object Computing, Inc.
> 
> 
> -- 
> Juan Vuletich
> cuis.st
> github.com/jvuletich
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> twitter.com/JuanVuletich
> 
>