Re: [Pharo-dev] Large images reasons [WAS] Re: [Pharo-users] Pharo 2.0 with Seaside + DBXTalk + GlorpDBX + Magritte 3 + TWBS is getting slower and slower

[Marcus Denker]

On Aug 1, 2013, at 1:31 AM, p...@highoctane.be wrote:

> Doing the flushCaches...
> 
> Image size before cleaning a 
> MCSmalltalkhubRepository(http://smalltalkhub.com/mc/estebanlm/EclipsePack/main/)
>  : 324017564
> Image size after cleaning a 
> MCSmalltalkhubRepository(http://smalltalkhub.com/mc/estebanlm/EclipsePack/main/)
>  : 324137232
> Image size before cleaning a 
> MCSmalltalkhubRepository(http://smalltalkhub.com/mc/philippeback/DripfeedIt/main/)
>  : 324137232
> Image size after cleaning a 
> MCSmalltalkhubRepository(http://smalltalkhub.com/mc/philippeback/DripfeedIt/main/)
>  : 324195720
> Image size before cleaning a 
> MCSmalltalkhubRepository(http://smalltalkhub.com/mc/philippeback/HOWebStack/main/)
>  : 324195720
> Image size after cleaning a 
> MCSmalltalkhubRepository(http://smalltalkhub.com/mc/philippeback/HOWebStack/main/)
>  : 324255300
> Image size before cleaning a 
> MCSmalltalkhubRepository(http://smalltalkhub.com/mc/philippeback/HOExperiments/main/)
>  : 324255300
> Image size after cleaning a 
> MCSmalltalkhubRepository(http://smalltalkhub.com/mc/philippeback/HOExperiments/main/)
>  : 324314868
> 
> Definitely not going down...
> 

No, we already saw that in your case the reason are many,many instances of 
MorphExtension without the Morphs hanging around.
(which should not happen as MorphExtensions are only referenced by the Morph 
they extend).

Your case is not a case of caches, there is a real problem somewhere.

        Marcus

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