#22708: migrations doesn't migrate
-----------------------------------+--------------------------------------
Reporter: strelnikovdmitrij | Owner: nobody
Type: Bug | Status: new
Component: Migrations | Version: 1.7-beta-2
Severity: Normal | Resolution:
Keywords: | Triage Stage: Unreviewed
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-----------------------------------+--------------------------------------
Changes (by timo):
* needs_docs: => 0
* needs_tests: => 0
* needs_better_patch: => 0
Old description:
> what does it exactly means and how to handle it?
> all the time after adding new model this raise error
> if not raising, (on very basic models add) and new model should be
> created - its actually don't create any
>
> Django version 1.7b4
> Python 2.7.6 (v2.7.6:3a1db0d2747e, Nov 10 2013, 00:42:54)
> [GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin
>
> Migrations for 'account':
> 0004_auto_20140527_1518.py:
> - Create model LoginFailed
> - Alter field ip on loginactivity
> dmitrij$ python manage.py migrate
> Operations to perform:
> Synchronize unmigrated apps: ***
> Apply all migrations: account, ***
> Synchronizing apps without migrations:
> Creating tables...
> Installing custom SQL...
> Installing indexes...
> Running migrations:
> Applying account.0004_auto_20140527_1518...Traceback (most recent call
> last):
> File "manage.py", line 10, in <module>
> execute_from_command_line(sys.argv)
> File "/Users/dmitrij/dev/django/django/core/management/__init__.py",
> line 427, in execute_from_command_line
> utility.execute()
> File "/Users/dmitrij/dev/django/django/core/management/__init__.py",
> line 419, in execute
> self.fetch_command(subcommand).run_from_argv(self.argv)
> File "/Users/dmitrij/dev/django/django/core/management/base.py", line
> 288, in run_from_argv
> self.execute(*args, **options.__dict__)
> File "/Users/dmitrij/dev/django/django/core/management/base.py", line
> 337, in execute
> output = self.handle(*args, **options)
> File
> "/Users/dmitrij/dev/django/django/core/management/commands/migrate.py",
> line 146, in handle
> executor.migrate(targets, plan, fake=options.get("fake", False))
> File "/Users/dmitrij/dev/django/django/db/migrations/executor.py", line
> 62, in migrate
> self.apply_migration(migration, fake=fake)
> File "/Users/dmitrij/dev/django/django/db/migrations/executor.py", line
> 90, in apply_migration
> if self.detect_soft_applied(migration):
> File "/Users/dmitrij/dev/django/django/db/migrations/executor.py", line
> 134, in detect_soft_applied
> apps = project_state.render()
> File "/Users/dmitrij/dev/django/django/db/migrations/state.py", line
> 68, in render
> raise InvalidBasesError("Cannot resolve bases for %r" %
> new_unrendered_models)
> django.db.migrations.state.InvalidBasesError: Cannot resolve bases for
> [<django.db.migrations.state.ModelState object at 0x102f19ad0>,
> <django.db.migrations.state.ModelState object at 0x102f19b90>,
> <django.db.migrations.state.ModelState object at 0x102f19c50>]
>
> ---0004_auto_20140527_1518.py---
>
> # -*- coding: utf-8 -*-
> from __future__ import unicode_literals
>
> from django.db import models, migrations
> import django.utils.timezone
> from django.conf import settings
>
> class Migration(migrations.Migration):
>
> dependencies = [
> migrations.swappable_dependency(settings.AUTH_USER_MODEL),
> ('account', '0003_loginactivity'),
> ]
>
> operations = [
> migrations.CreateModel(
> name='LoginFailed',
> fields=[
> ('id', models.AutoField(verbose_name='ID',
> serialize=False, auto_created=True, primary_key=True)),
> ('user', models.ForeignKey(to_field='id', blank=True,
> to=settings.AUTH_USER_MODEL, null=True)),
> ('username', models.CharField(max_length=120)),
> ('password', models.CharField(max_length=120, null=True,
> blank=True)),
> ('created',
> models.DateField(default=django.utils.timezone.now)),
> ('ip', models.GenericIPAddressField(null=True,
> blank=True)),
> ],
> options={
> },
> bases=(models.Model,),
> ),
> migrations.AlterField(
> model_name='loginactivity',
> name='ip',
> field=models.GenericIPAddressField(),
> ),
> ]
New description:
what does it exactly means and how to handle it?
all the time after adding new model this raise error
if not raising, (on very basic models add) and new model should be created
- its actually don't create any
{{{
Django version 1.7b4
Python 2.7.6 (v2.7.6:3a1db0d2747e, Nov 10 2013, 00:42:54)
[GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin
Migrations for 'account':
0004_auto_20140527_1518.py:
- Create model LoginFailed
- Alter field ip on loginactivity
dmitrij$ python manage.py migrate
Operations to perform:
Synchronize unmigrated apps: ***
Apply all migrations: account, ***
Synchronizing apps without migrations:
Creating tables...
Installing custom SQL...
Installing indexes...
Running migrations:
Applying account.0004_auto_20140527_1518...Traceback (most recent call
last):
File "manage.py", line 10, in <module>
execute_from_command_line(sys.argv)
File "/Users/dmitrij/dev/django/django/core/management/__init__.py",
line 427, in execute_from_command_line
utility.execute()
File "/Users/dmitrij/dev/django/django/core/management/__init__.py",
line 419, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/Users/dmitrij/dev/django/django/core/management/base.py", line
288, in run_from_argv
self.execute(*args, **options.__dict__)
File "/Users/dmitrij/dev/django/django/core/management/base.py", line
337, in execute
output = self.handle(*args, **options)
File
"/Users/dmitrij/dev/django/django/core/management/commands/migrate.py",
line 146, in handle
executor.migrate(targets, plan, fake=options.get("fake", False))
File "/Users/dmitrij/dev/django/django/db/migrations/executor.py", line
62, in migrate
self.apply_migration(migration, fake=fake)
File "/Users/dmitrij/dev/django/django/db/migrations/executor.py", line
90, in apply_migration
if self.detect_soft_applied(migration):
File "/Users/dmitrij/dev/django/django/db/migrations/executor.py", line
134, in detect_soft_applied
apps = project_state.render()
File "/Users/dmitrij/dev/django/django/db/migrations/state.py", line 68,
in render
raise InvalidBasesError("Cannot resolve bases for %r" %
new_unrendered_models)
django.db.migrations.state.InvalidBasesError: Cannot resolve bases for
[<django.db.migrations.state.ModelState object at 0x102f19ad0>,
<django.db.migrations.state.ModelState object at 0x102f19b90>,
<django.db.migrations.state.ModelState object at 0x102f19c50>]
---0004_auto_20140527_1518.py---
# -*- coding: utf-8 -*-
from __future__ import unicode_literals
from django.db import models, migrations
import django.utils.timezone
from django.conf import settings
class Migration(migrations.Migration):
dependencies = [
migrations.swappable_dependency(settings.AUTH_USER_MODEL),
('account', '0003_loginactivity'),
]
operations = [
migrations.CreateModel(
name='LoginFailed',
fields=[
('id', models.AutoField(verbose_name='ID',
serialize=False, auto_created=True, primary_key=True)),
('user', models.ForeignKey(to_field='id', blank=True,
to=settings.AUTH_USER_MODEL, null=True)),
('username', models.CharField(max_length=120)),
('password', models.CharField(max_length=120, null=True,
blank=True)),
('created',
models.DateField(default=django.utils.timezone.now)),
('ip', models.GenericIPAddressField(null=True,
blank=True)),
],
options={
},
bases=(models.Model,),
),
migrations.AlterField(
model_name='loginactivity',
name='ip',
field=models.GenericIPAddressField(),
),
]
}}}
--
Comment:
Could you include the models as well? Particularly, if there are any that
do more than just inherit from `models.Model`. I suspect the problem lies
somewhere in there.
--
Ticket URL: <https://code.djangoproject.com/ticket/22708#comment:1>
Django <https://code.djangoproject.com/>
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