[Cuis-dev] Is this a Cuis or VM issue?

[Juan Vuletich]

What about something like the attach?

Cheers,

-- 
Juan Vuletich
www.cuis-smalltalk.org
https://github.com/Cuis-Smalltalk/Cuis-Smalltalk-Dev
https://github.com/jvuletich
https://www.linkedin.com/in/juan-vuletich-75611b3
@JuanVuletich


On 3/7/2020 7:14 PM, Hernan Wilkinson via Cuis-dev wrote:
> right.
>
> On Fri, Mar 6, 2020 at 10:32 PM Andres Valloud via Cuis-dev 
> <cuis-dev at lists.cuis.st <mailto:cuis-dev at lists.cuis.st>> wrote:
>
>     ... obviously, there cannot be more references to 1 than there are
>     objects in the system, and there are only so many of those...
>
>     On 3/6/20 01:20, Hernan Wilkinson via Cuis-dev wrote:
>     > I do not know how the ReferenceFinder works but it looks to me
>     that it
>     > is creating a lot of objects, maybe because of the type of
>     search you
>     > are doing... Looking for references to 1 for sure will generate
>     a lot of
>     > references
>     >
>     > I just debug it a little bit and it looks like the problem is
>     not in the
>     > scanning for references but in showing the result when expanding
>     the
>     > first node...
>     >
>     > On Fri, Mar 6, 2020 at 5:00 AM Phil B 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:
>     >
>     >     1) Start a fresh image
>     >     2) Open a Workspace
>     >     3) doit: ReferenceFinder openExplorerOn: 1.
>     >     4) The image appears to be gc'ing like crazy.  Minimize the
>     results
>     >     window as soon as you're able.
>     >     5) leaving that window open, again doit: ReferenceFinder
>     >     openExplorerOn: 1.
>     >
>     >     On my system with gigs of free ram and the image showing
>     ~100 Meg
>     >     used at the OS level, I get a low memory warning and a console
>     >     message: sqAllocateMemorySegmentOfSizeAboveAllocatedSizeInto
>     mmap:
>     >     Cannot allocate memory
>     >
>     >     Ordinarily I'd say this type of message is clearly a VM
>     issue but
>     >     with so little RAM actually being used I'm wondering if it
>     might be
>     >     a misleading error?
>     >     --
>     >     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
>     >
>     >
>     >
>     > --
>     > *Hernán Wilkinson
>     > Agile Software Development, Teaching & Coaching*
>     > *Phone: +54-011*-4893-2057
>     > *Twitter: @HernanWilkinson*
>     > *site: http://www.10Pines.com <http://www.10pines.com/>*
>     > Address: Alem 896, Floor 6, Buenos Aires, Argentina
>     >
>     -- 
>     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
>
>
>
> -- 
> *Hernán Wilkinson
> Agile Software Development, Teaching & Coaching*
> *Phone: +54-011*-4893-2057
> *Twitter: @HernanWilkinson*
> *site: http://www.10Pines.com <http://www.10pines.com/>*
> Address: Alem 896, Floor 6, Buenos Aires, Argentina

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