Re: [review-request] michaelw/toaster/orm-split-up

[Michael Wood <michael.g.wood@intel.com>]

Have you tried deleting the *.pyc ?


On 25/06/15 11:02, Damian, Alexandru wrote:
> I'm sorry, still will not pick this up.
>
> I get this error when starting Toaster with an empty (new) database:
>
>
>   AlreadyRegistered at /toastergui/landing/
>
> The model LayerSource is already registered
> Environment:
>
>
> Request Method: GET
> Request URL:http://localhost:8000/toastergui/landing/
>
> Django Version: 1.6.10
> Python Version: 2.7.6
> Installed Applications:
> ('django.contrib.auth',
>   'django.contrib.contenttypes',
>   'django.contrib.messages',
>   'django.contrib.sessions',
>   'django.contrib.admin',
>   'django.contrib.staticfiles',
>   'django.contrib.humanize',
>   'bldcollector',
>   'toastermain',
>   'south',
>   'bldcontrol',
>   'orm',
>   'toastergui')
> Installed Middleware:
> ('django.middleware.common.CommonMiddleware',
>   'django.contrib.sessions.middleware.SessionMiddleware',
>   'django.middleware.csrf.CsrfViewMiddleware',
>   'django.contrib.auth.middleware.AuthenticationMiddleware',
>   'django.contrib.messages.middleware.MessageMiddleware')
>
>
> Traceback:
> File "/home/ddalex/venv/local/lib/python2.7/site-packages/django/core/handlers/base.py" in get_response
>    99.                 resolver_match = resolver.resolve(request.path_info)
> File "/home/ddalex/venv/local/lib/python2.7/site-packages/django/core/urlresolvers.py" in resolve
>    337.             for pattern in self.url_patterns:
> File "/home/ddalex/venv/local/lib/python2.7/site-packages/django/core/urlresolvers.py" in url_patterns
>    365.         patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
> File "/home/ddalex/venv/local/lib/python2.7/site-packages/django/core/urlresolvers.py" in urlconf_module
>    360.             self._urlconf_module = import_module(self.urlconf_name)
> File "/home/ddalex/venv/local/lib/python2.7/site-packages/django/utils/importlib.py" in import_module
>    40.         __import__(name)
> File "/home/ddalex/ssd/yocto/poky/bitbake/lib/toaster/toastermain/urls.py" in <module>
>    32. admin.autodiscover()
> File "/home/ddalex/venv/local/lib/python2.7/site-packages/django/contrib/admin/__init__.py" in autodiscover
>    29.             import_module('%s.admin' % app)
> File "/home/ddalex/venv/local/lib/python2.7/site-packages/django/utils/importlib.py" in import_module
>    40.         __import__(name)
> File "/home/ddalex/venv/local/lib/python2.7/site-packages/django/contrib/admin/sites.py" in register
>    77.                 raise AlreadyRegistered('The model %s is already registered' % model.__name__)
>
> Exception Type: AlreadyRegistered at /toastergui/landing/
> Exception Value: The model LayerSource is already registered
>
>
> On Fri, Jun 19, 2015 at 4:14 PM, Michael Wood 
> <michael.g.wood@intel.com <mailto:michael.g.wood@intel.com>> wrote:
>
>     OK, I've added a commit on this branch for step 1
>
>     And will file a bug/patch in the autobuilder to update the url.
>
>     Michael
>
>     On 19/06/15 12:38, Damian, Alexandru wrote:
>
>         Hi,
>
>         There is a slight problem with this approach.
>
>         The AB is using the "/orm/eventfile" URL for uploading bitbake
>         eventfiles from running builds.
>         This patch changes that to "/bldcollector/eventfile", breaking
>         the interface for AB; therefore it cannot be taken as it is.
>
>         I would suggest a 3-step approach:
>
>         - make both the old and new URL work simultaneously, and have
>         that deployed on the toaster-ab-server
>         - patch the AB to use the new URL
>         - once the patch is deployed to AB and verified to be
>         correctly used in uploading data, delete the old URL mapping.
>
>         Cheers,
>         Alex
>
>
>
>         On Tue, Jun 16, 2015 at 6:16 PM, Michael Wood
>         <michael.g.wood@intel.com <mailto:michael.g.wood@intel.com>
>         <mailto:michael.g.wood@intel.com
>         <mailto:michael.g.wood@intel.com>>> wrote:
>
>             This is a slightly reduced scope version of the
>         refactoring of the
>             ORM that was discussed. The orm can continue to be a
>         central place
>             for database abstraction and the bldcollector can take
>         over the
>             function that was confusingly part of the orm application.
>
>             This reduces the changes from potentially /most/ files in
>         toaster
>             to a select few, as after looking at this the gain from
>         changing
>             more of the application doesn't outweigh the risk for
>         regressions
>             and potential disruption.
>
>             commit e35930be7c9fc99d5244c28c4f37eaece1615606
>             Author: Michael Wood <michael.g.wood@intel.com
>         <mailto:michael.g.wood@intel.com>
>             <mailto:michael.g.wood@intel.com
>         <mailto:michael.g.wood@intel.com>>>
>             Date:   Tue Jun 16 16:00:26 2015 +0100
>
>                 bitbake: toaster: split orm app into it's own module
>         and app
>
>                 The orm application was also the django application to
>         collect
>             the build
>                 information. Splitting this module up into it's functional
>             parts. orm
>                 for the data module and bldcollector for build
>         collection data.
>
>                 [YOCTO #7706]
>
>                 Signed-off-by: Michael Wood <michael.g.wood@intel.com
>         <mailto:michael.g.wood@intel.com>
>             <mailto:michael.g.wood@intel.com
>         <mailto:michael.g.wood@intel.com>>>
>
>             --  _______________________________________________
>             toaster mailing list
>         toaster@yoctoproject.org <mailto:toaster@yoctoproject.org>
>         <mailto:toaster@yoctoproject.org
>         <mailto:toaster@yoctoproject.org>>
>         https://lists.yoctoproject.org/listinfo/toaster
>
>
>
>
>         -- 
>         Alex Damian
>         Yocto Project
>         SSG / OTC
>
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> -- 
> Alex Damian
> Yocto Project
> SSG / OTC
>
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