[Glass] [Metacello] Name not found: 'OB-Metacello'

Tue Jun 24 12:44:15 PDT 2014

Excellent! Thanks for the test case ... I should be able to get to the
bottom of this problem now ... I've been battling registry issues (as I've
said before) and I avoided image state in the original versions of
Metacello to completely avoid these kinds of issues, but calculating the
"current version" turns out to be a nearly impossible problem to solve ...

Dale

On Tue, Jun 24, 2014 at 12:39 PM, Johan Brichau <johan at yesplan.be> wrote:

>
> On 24 Jun 2014, at 16:08, Dale Henrichs <dale.henrichs at gemtalksystems.com>
> wrote:
>
> > How do you get things to break in 3.1.0.6?
>
> I created a small ConfigurationOfTest with the following baseline in a
> freshly download 3.1.0.6 extent.
>
> baseline: spec
>         <version: '1.0-baseline'>
>
>         spec for: #common do:[
>
>                 spec
>                         project: 'GLASS'
>                         with: [ spec
>                                                 className:
> 'ConfigurationOfGLASS';
>                                                 versionString:
> '1.0-beta.9.2';
>                                                 repository: '
> http://seaside.gemtalksystems.com/ss/MetacelloRepository'].
>
>                         spec
>                                 project: 'Seaside30'
>                                 with:
>                                         [ spec
>                                                 className:
> 'ConfigurationOfSeaside3';
>                                                 versionString: '3.0.13';
>                                                 loads: #('Core');
>                                                 repository: '
> http://www.smalltalkhub.com/mc/Seaside/MetacelloConfigurations/main'].
>
>                 spec group: 'default' with: #('GLASS' 'Seaside30')]
>
>
> Next, I execute this in topaz:
>
> "Load the MetacelloPreview bleeding edge master"
> (Smalltalk at: #Metacello) new
>  baseline: 'Metacello';
>  repository: 'github://dalehenrich/metacello-work:master/repository';
>  load.
>
> "Load Seaside 3.0.13"
> Metacello new
>   configuration: 'Seaside3';
>   repository:  '
> http://www.smalltalkhub.com/mc/Seaside/MetacelloConfigurations/main';
>   version: '3.0.13';
>   load.
>
> "Load My project, prevent upgrades of referenced projects"
> Metacello new
>   configuration: 'Test';
>   version: '1.0-baseline';
>   onConflict:[:ex | Transcript show: 'CONFLICT: ',ex description, ' ', ex
> existingProjectRegistration baseName,' (',ex existingProjectRegistration
> version,')->', ex newProjectRegistration baseName,' (',ex
> newProjectRegistration version,')'. ex disallow.];
>   onUpgrade: [:ex | Transcript show: 'UPGRADE: ',ex description, ' ', ex
> existingProjectRegistration baseName,' (',ex existingProjectRegistration
> version,')->', ex newProjectRegistration baseName,' (',ex
> newProjectRegistration version,')'. ex disallow. ];
>   load
>
> The last load expression breaks as follows:
>
> --transcript--'Loading 1.0-baseline of ConfigurationOfTest...'
> --transcript--'UPGRADE: a MetacelloAllowProjectUpgrade occurred
> (notification 2741) GLASS (0.231)->GLASS (1.0-beta.9.2)'
> --transcript--'...RETRY->ConfigurationOfGLASS'
> --transcript--'...RETRY->ConfigurationOfGLASS'
> --transcript--'...FAILED->ConfigurationOfGLASS'
> ERROR 2710 , a MetacelloPackageSpecResolutionError occurred (error 2710)
> (MetacelloPackageSpecResolutionError)
>
> This is a little different from what I see in my case but I believe it
> boils down to the same problem:
> Because the registry still points to GLASS 0.231, a conflict occurs and
> Metacello starts fetching that version. In the example I mention in this
> email it breaks because the repository of that version 0.231 no longer
> exists (it is a local directory on your servers I believe). In my case, it
> breaks because I use repositoryOverrides which does not include the
> necessary packages (see load transcript below). If I leave out the
> repositoryOverrides, the load goes fetching _a lot_ of configurations and
> packages I never loaded (transitive closure of GsSeaside28, I believe).
>
> This is the end of the transcript of a load in my full case. it shows how
> Metacello starts loading a configuration I am not referencing.
>
> --transcript--'Project: Seaside Tests 3.0.10'
> --transcript--'Fetched -> Seaside-REST-Core-dkh.39 ---
> http://dev.yesplan.be/gsreplication ---
> http://dev.yesplan.be/gsreplication'
> --transcript--'Fetched -> Seaside-GemStone-REST-Core-topa.2 ---
> http://dev.yesplan.be/gsreplication ---
> http://dev.yesplan.be/gsreplication'
> --transcript--'Fetched -> Seaside-Swagger-KrisGybels.35 ---
> http://dev.yesplan.be/common --- http://dev.yesplan.be/common'
> --transcript--'Fetched -> CSV-AndyKellens.12 ---
> http://dev.yesplan.be/gsreplication ---
> http://dev.yesplan.be/gsreplication'
> --transcript--'Fetched -> JQWidgetBox-Core-JohanBrichau.4 ---
> http://dev.yesplan.be/jqwidgetbox --- http://dev.yesplan.be/jqwidgetbox'
> --transcript--'Fetched -> JQWidgetBox-JEditable-Core-JohanBrichau.4 ---
> http://dev.yesplan.be/jqwidgetbox --- http://dev.yesplan.be/jqwidgetbox'
> --transcript--'Fetched -> JQWidgetBox-HoverIntent-Core-JohanBrichau.3 ---
> http://dev.yesplan.be/jqwidgetbox --- http://dev.yesplan.be/jqwidgetbox'
> --transcript--'Fetched -> JQWidgetBox-MbMenu-Core-JohanBrichau.21 ---
> http://dev.yesplan.be/jqwidgetbox --- http://dev.yesplan.be/jqwidgetbox'
> --transcript--'Fetched -> JQWidgetBox-TableSorter-Core-ThomasCleenewerck.9
> --- http://dev.yesplan.be/jqwidgetbox ---
> http://dev.yesplan.be/jqwidgetbox'
> --transcript--'Fetched -> SeasideDynamicSVG-Core-JohanBrichau.120 ---
> http://dev.yesplan.be/SeasideDynamicSVG ---
> http://dev.yesplan.be/SeasideDynamicSVG'
> --transcript--'Fetched -> SeasideDynamicSVG-JQuery-JohanBrichau.27 ---
> http://dev.yesplan.be/SeasideDynamicSVG ---
> http://dev.yesplan.be/SeasideDynamicSVG'
> --transcript--'Fetched -> SeasideDynamicSVG-DragDrop-JohanBrichau.15 ---
> http://dev.yesplan.be/SeasideDynamicSVG ---
> http://dev.yesplan.be/SeasideDynamicSVG'
> --transcript--'Fetched -> Seaside-GemStone-ServiceTask-NickAger.20 ---
> http://dev.yesplan.be/gsreplication ---
> http://dev.yesplan.be/gsreplication'
> --transcript--'CONFLICT: a MetacelloAllowConflictingProjectUpgrade
> occurred (notification 2741) GLASS (0.231)->GLASS (1.0-beta.9)'
> --transcript--'Project: GLASS 1.0-beta.9'
> --transcript--'...RETRY->ConfigurationOfGsSeaside28'
> --transcript--'...RETRY->ConfigurationOfGsSeaside28'
> --transcript--'...FAILED->ConfigurationOfGsSeaside28'
> ERROR 2710 , a MetacelloPackageSpecResolutionError occurred (error 2710)
> (MetacelloPackageSpecResolutionError)
>
> Mind that removing/reseting the registry's entry for GLASS fixes this
> problem immediately.
>
> Hope I made some sense...
> Johan
>
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