[squeak-dev] Re: Re: Loading my monticello package - very slow
at end; how to diagnose?
Keith Hodges
keith_hodges at yahoo.co.uk
Thu Dec 4 17:04:01 UTC 2008
Sophie (itsme213) wrote:
> "Bert Freudenberg" <bert at freudenbergs.de> wrote
>
>
>>>> On Thu, Dec 4, 2008 at 3:12 AM, Sophie (itsme213) wrote:
>>>>
>>>>> When I load my monticello package into Damien's 3.10 web image, the
>>>>> progress
>>>>> bar moves really quickly to about the 99% mark, then pauses there for
>>>>> a
>>>>> good
>>>>> 15 seconds.
>>>>>
>
>
>> Press Alt-. to see what it's doing.
>>
>>
>
> It is still showing the "Loading" progress bar, has not yet reached the
> "Initializing" progress bar.
>
> A series of Alt-. suggests that that final "Loading" pause is spent in this
> kind of stack:
>
> MCPackageLoader>>basicLoad
> MethodAddition>>notifyObservers
> SystemChangeNotifier>>methodAdded:selector:inProtocol:..
> ...
> PackageInfo>>includesClass:
> SystemOrganizer>>listAtCategoryNamed:
> Array>>indexOf:ifAbsent:
>
> Perhaps a lot of category searching within a (UI-motivated?) notifyObservers
> ? Hmmm. Not likely something my code causes.
>
I wouldnt worry about it... more recent versions of Monticello offer
significant speed ups.
Monticello15 and Monticello16 are available from Universes
Keith
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