#15084: Unnecessary imports lead to ImportError
-------------------------------------------+--------------------------------
Reporter: vanschelven | Owner: nobody
Status: new | Milestone:
Component: Internationalization | Version: 1.2
Resolution: | Keywords:
Stage: Accepted | Has_patch: 0
Needs_docs: 0 | Needs_tests: 0
Needs_better_patch: 0 |
-------------------------------------------+--------------------------------
Comment (by vanschelven):
Russell: by that logic every Error is a "Error reporting" problem. :-)
Anyway, I've been trying for much too long again to recreate a clean
environment in which this bug actually causes harm, to no avail.
I can, however, confirm the following:
1. In my production system, without patch, Django crashes with an
!ImportError as described
2. With Jeff's patch the project loads
3. Adding some print statements/ logging seems to indicate that indeed
the right paths are considered.
As I said, I've started chopping parts off my project to get to try to
isolate an exportable, isolated, problem, but not getting very far. I'm
posting the Traceback (after adding a "raise" to
django.core.management.base as decribed in #11667) here, in case this may
be of use to someone:
{{{
Traceback (most recent call last):
File "manage.py", line 11, in <module>
execute_manager(settings)
File "/home/klaas/dev/importerror/src/django-
tip/django/core/management/__init__.py", line 438, in execute_manager
utility.execute()
File "/home/klaas/dev/importerror/src/django-
tip/django/core/management/__init__.py", line 379, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/home/klaas/dev/importerror/src/django-
tip/django/core/management/base.py", line 191, in run_from_argv
self.execute(*args, **options.__dict__)
File "/home/klaas/dev/importerror/src/django-
tip/django/core/management/base.py", line 209, in execute
translation.activate('en-us')
File "/home/klaas/dev/importerror/src/django-
tip/django/utils/translation/__init__.py", line 81, in activate
return _trans.activate(language)
File "/home/klaas/dev/importerror/src/django-
tip/django/utils/translation/trans_real.py", line 200, in activate
_active[currentThread()] = translation(language)
File "/home/klaas/dev/importerror/src/django-
tip/django/utils/translation/trans_real.py", line 183, in translation
default_translation = _fetch(settings.LANGUAGE_CODE)
File "/home/klaas/dev/importerror/src/django-
tip/django/utils/translation/trans_real.py", line 166, in _fetch
app = import_module(appname)
File "/home/klaas/dev/importerror/src/django-
tip/django/utils/importlib.py", line 35, in import_module
__import__(name)
File "/home/klaas/dev/importerror/src/online-apps-
tip/numerology/__init__.py", line 1, in <module>
from models import HasNumberFormat
File "/home/klaas/dev/importerror/src/online-apps-
tip/numerology/models.py", line 4, in <module>
class HasTypedNumberFormat(models.Model):
File "/home/klaas/dev/importerror/src/online-apps-
tip/numerology/models.py", line 5, in HasTypedNumberFormat
number = models.IntegerField(_("Number"))
File "/home/klaas/dev/importerror/src/django-
tip/django/utils/translation/__init__.py", line 62, in ugettext
return _trans.ugettext(message)
File "/home/klaas/dev/importerror/src/django-
tip/django/utils/translation/trans_real.py", line 283, in ugettext
return do_translate(message, 'ugettext')
File "/home/klaas/dev/importerror/src/django-
tip/django/utils/translation/trans_real.py", line 273, in do_translate
_default = translation(settings.LANGUAGE_CODE)
File "/home/klaas/dev/importerror/src/django-
tip/django/utils/translation/trans_real.py", line 183, in translation
default_translation = _fetch(settings.LANGUAGE_CODE)
File "/home/klaas/dev/importerror/src/django-
tip/django/utils/translation/trans_real.py", line 166, in _fetch
app = import_module(appname)
File "/home/klaas/dev/importerror/src/django-
tip/django/utils/importlib.py", line 35, in import_module
__import__(name)
File "/home/klaas/dev/importerror/usesadmin/__init__.py", line 1, in
<module>
import admin
File "/home/klaas/dev/importerror/usesadmin/admin.py", line 6, in
<module>
admin.site.register(Something, SomethingAdmin)
File "/home/klaas/dev/importerror/src/django-
tip/django/contrib/admin/sites.py", line 90, in register
validate(admin_class, model)
File "/home/klaas/dev/importerror/src/django-
tip/django/contrib/admin/validation.py", line 21, in validate
models.get_apps()
File "/home/klaas/dev/importerror/src/django-
tip/django/db/models/loading.py", line 115, in get_apps
self._populate()
File "/home/klaas/dev/importerror/src/django-
tip/django/db/models/loading.py", line 61, in _populate
self.load_app(app_name, True)
File "/home/klaas/dev/importerror/src/django-
tip/django/db/models/loading.py", line 76, in load_app
app_module = import_module(app_name)
File "/home/klaas/dev/importerror/src/django-
tip/django/utils/importlib.py", line 35, in import_module
__import__(name)
File "/home/klaas/dev/importerror/client/__init__.py", line 1, in
<module>
from numerology.models import HasTypedNumberFormat
ImportError: cannot import name HasTypedNumberFormat
}}}
As far as I'm concerned, this is ready for checkin now.
--
Ticket URL: <http://code.djangoproject.com/ticket/15084#comment:8>
Django <http://code.djangoproject.com/>
The Web framework for perfectionists with deadlines.
--
You received this message because you are subscribed to the Google Groups
"Django updates" group.
To post to this group, send email to django-updates@googlegroups.com.
To unsubscribe from this group, send email to
django-updates+unsubscr...@googlegroups.com.
For more options, visit this group at
http://groups.google.com/group/django-updates?hl=en.
