[Cuis-dev] Space is low

[Juan Vuletich]

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>>
>     >> https://lists.cuis.st/mailman/listinfo/cuis-dev
>     >> <https://lists.cuis.st/mailman/listinfo/cuis-dev>
>     >>
>     >>
>     >>
>     >> --
>     >> R. Mark Volkmann
>     >> Object Computing, Inc.
>     >>
>     -- 
>     Cuis-dev mailing list
>     Cuis-dev at lists.cuis.st <mailto:Cuis-dev at lists.cuis.st>
>     https://lists.cuis.st/mailman/listinfo/cuis-dev
>
>
>
> -- 
> R. Mark Volkmann
> Object Computing, Inc.


-- 
Juan Vuletich
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