id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
23565	Unexpected Migration Crash	Guillermo Colmenero	nobody	"Here is what happened:

{{{
Operations to perform:
  Apply all migrations: history
Running migrations:
  Applying history.0002_employeehitmodel...Traceback (most recent call last):
  File ""./manage.py"", line 10, in <module>
    execute_from_command_line(sys.argv)
  File ""/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py"", line 385, in execute_from_command_line
    utility.execute()
  File ""/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py"", line 377, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File ""/usr/local/lib/python2.7/dist-packages/django/core/management/base.py"", line 288, in run_from_argv
    self.execute(*args, **options.__dict__)
  File ""/usr/local/lib/python2.7/dist-packages/django/core/management/base.py"", line 338, in execute
    output = self.handle(*args, **options)
  File ""/usr/local/lib/python2.7/dist-packages/django/core/management/commands/migrate.py"", line 160, in handle
    executor.migrate(targets, plan, fake=options.get(""fake"", False))
  File ""/usr/local/lib/python2.7/dist-packages/django/db/migrations/executor.py"", line 63, in migrate
    self.apply_migration(migration, fake=fake)
  File ""/usr/local/lib/python2.7/dist-packages/django/db/migrations/executor.py"", line 97, in apply_migration
    migration.apply(project_state, schema_editor)
  File ""/usr/local/lib/python2.7/dist-packages/django/db/backends/schema.py"", line 82, in __exit__
    self.execute(sql)
  File ""/usr/local/lib/python2.7/dist-packages/django/db/backends/schema.py"", line 98, in execute
    cursor.execute(sql, params)
  File ""/usr/local/lib/python2.7/dist-packages/django/db/backends/utils.py"", line 65, in execute
    return self.cursor.execute(sql, params)
  File ""/usr/local/lib/python2.7/dist-packages/django/db/backends/mysql/base.py"", line 128, in execute
    return self.cursor.execute(query, args)
  File ""/usr/lib/python2.7/dist-packages/MySQLdb/cursors.py"", line 174, in execute
    self.errorhandler(self, exc, value)
  File ""/usr/lib/python2.7/dist-packages/MySQLdb/connections.py"", line 36, in defaulterrorhandler
    raise errorclass, errorvalue
django.db.utils.OperationalError: (1005, ""Can't create table 'website.#sql-3c75_11a6a' (errno: 150)"")
digitalice@website:/srv/site/site$ ./manage.py migrate history
Operations to perform:
  Apply all migrations: history
Running migrations:
  Applying history.0002_employeehitmodel...Traceback (most recent call last):
  File ""./manage.py"", line 10, in <module>
    execute_from_command_line(sys.argv)
  File ""/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py"", line 385, in execute_from_command_line
    utility.execute()
  File ""/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py"", line 377, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File ""/usr/local/lib/python2.7/dist-packages/django/core/management/base.py"", line 288, in run_from_argv
    self.execute(*args, **options.__dict__)
  File ""/usr/local/lib/python2.7/dist-packages/django/core/management/base.py"", line 338, in execute
    output = self.handle(*args, **options)
  File ""/usr/local/lib/python2.7/dist-packages/django/core/management/commands/migrate.py"", line 160, in handle
    executor.migrate(targets, plan, fake=options.get(""fake"", False))
  File ""/usr/local/lib/python2.7/dist-packages/django/db/migrations/executor.py"", line 63, in migrate
    self.apply_migration(migration, fake=fake)
  File ""/usr/local/lib/python2.7/dist-packages/django/db/migrations/executor.py"", line 97, in apply_migration
    migration.apply(project_state, schema_editor)
  File ""/usr/local/lib/python2.7/dist-packages/django/db/migrations/migration.py"", line 107, in apply
    operation.database_forwards(self.app_label, schema_editor, project_state, new_state)
  File ""/usr/local/lib/python2.7/dist-packages/django/db/migrations/operations/models.py"", line 36, in database_forwards
    schema_editor.create_model(model)
  File ""/usr/local/lib/python2.7/dist-packages/django/db/backends/schema.py"", line 270, in create_model
    self.execute(sql, params)
  File ""/usr/local/lib/python2.7/dist-packages/django/db/backends/schema.py"", line 98, in execute
    cursor.execute(sql, params)
  File ""/usr/local/lib/python2.7/dist-packages/django/db/backends/utils.py"", line 65, in execute
    return self.cursor.execute(sql, params)
  File ""/usr/local/lib/python2.7/dist-packages/django/db/utils.py"", line 94, in __exit__
    six.reraise(dj_exc_type, dj_exc_value, traceback)
  File ""/usr/local/lib/python2.7/dist-packages/django/db/backends/utils.py"", line 65, in execute
    return self.cursor.execute(sql, params)
  File ""/usr/local/lib/python2.7/dist-packages/django/db/backends/mysql/base.py"", line 128, in execute
    return self.cursor.execute(query, args)
  File ""/usr/lib/python2.7/dist-packages/MySQLdb/cursors.py"", line 174, in execute
    self.errorhandler(self, exc, value)
  File ""/usr/lib/python2.7/dist-packages/MySQLdb/connections.py"", line 36, in defaulterrorhandler
    raise errorclass, errorvalue
django.db.utils.OperationalError: (1050, ""Table 'history_employeehitmodel' already exists"")
}}}

"	Uncategorized	closed	Migrations	1.7	Normal	invalid	migration, crash		Unreviewed	0	0	0	0	0	0