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Message #39340
[Bug 1241577] Re: sqlalchemy.exc.OperationalError: (OperationalError) Cannot add a NOT NULL column with default value NULL
This problem is invalid for master branch, so for juno, kilo, liberty
branches.
** Changed in: neutron
Status: In Progress => Invalid
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https://bugs.launchpad.net/bugs/1241577
Title:
sqlalchemy.exc.OperationalError: (OperationalError) Cannot add a NOT
NULL column with default value NULL
Status in neutron:
Invalid
Status in neutron icehouse series:
Fix Released
Bug description:
As per this piupart failure report:
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=726719
there's a problem with alembic migration with SQLite.
INFO [alembic.migration] Context impl SQLiteImpl.
INFO [alembic.migration] Will assume transactional DDL.
INFO [alembic.migration] Running upgrade None -> folsom
INFO [alembic.migration] Running upgrade folsom -> 2c4af419145b
INFO [alembic.migration] Running upgrade 2c4af419145b -> 5a875d0e5c
INFO [alembic.migration] Running upgrade 5a875d0e5c -> 48b6f43f7471
INFO [alembic.migration] Running upgrade 48b6f43f7471 -> 3cb5d900c5de
INFO [alembic.migration] Running upgrade 3cb5d900c5de -> 1d76643bcec4
INFO [alembic.migration] Running upgrade 1d76643bcec4 -> 2a6d0b51f4bb
INFO [alembic.migration] Running upgrade 2a6d0b51f4bb -> 1b693c095aa3
INFO [alembic.migration] Running upgrade 1b693c095aa3 -> 1149d7de0cfa
INFO [alembic.migration] Running upgrade 1149d7de0cfa -> 49332180ca96
INFO [alembic.migration] Running upgrade 49332180ca96 -> 38335592a0dc
INFO [alembic.migration] Running upgrade 38335592a0dc -> 54c2c487e913
INFO [alembic.migration] Running upgrade 54c2c487e913 -> 45680af419f9
INFO [alembic.migration] Running upgrade 45680af419f9 -> 1c33fa3cd1a1
INFO [alembic.migration] Running upgrade 1c33fa3cd1a1 -> 363468ac592c
INFO [alembic.migration] Running upgrade 363468ac592c -> 511471cc46b
INFO [alembic.migration] Running upgrade 511471cc46b -> 3b54bf9e29f7
INFO [alembic.migration] Running upgrade 3b54bf9e29f7 -> 4692d074d587
INFO [alembic.migration] Running upgrade 4692d074d587 -> 1341ed32cc1e
INFO [alembic.migration] Running upgrade 1341ed32cc1e -> grizzly
INFO [alembic.migration] Running upgrade grizzly -> f489cf14a79c
INFO [alembic.migration] Running upgrade f489cf14a79c -> 176a85fc7d79
INFO [alembic.migration] Running upgrade 176a85fc7d79 -> 32b517556ec9
INFO [alembic.migration] Running upgrade 32b517556ec9 -> 128e042a2b68
Traceback (most recent call last):
File "/usr/bin/neutron-db-manage", line 10, in <module>
sys.exit(main())
File "/usr/lib/python2.7/dist-packages/neutron/db/migration/cli.py", line 143, in main
CONF.command.func(config, CONF.command.name)
File "/usr/lib/python2.7/dist-packages/neutron/db/migration/cli.py", line 80, in do_upgrade_downgrade
do_alembic_command(config, cmd, revision, sql=CONF.command.sql)
File "/usr/lib/python2.7/dist-packages/neutron/db/migration/cli.py", line 59, in do_alembic_command
getattr(alembic_command, cmd)(config, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/alembic/command.py", line 124, in upgrade
script.run_env()
File "/usr/lib/python2.7/dist-packages/alembic/script.py", line 191, in run_env
util.load_python_file(self.dir, 'env.py')
File "/usr/lib/python2.7/dist-packages/alembic/util.py", line 186, in load_python_file
module = imp.load_source(module_id, path, open(path, 'rb'))
File "/usr/lib/python2.7/dist-packages/neutron/db/migration/alembic_migrations/env.py", line 105, in <module>
run_migrations_online()
File "/usr/lib/python2.7/dist-packages/neutron/db/migration/alembic_migrations/env.py", line 89, in run_migrations_online
options=build_options())
File "<string>", line 7, in run_migrations
File "/usr/lib/python2.7/dist-packages/alembic/environment.py", line 494, in run_migrations
self.get_context().run_migrations(**kw)
File "/usr/lib/python2.7/dist-packages/alembic/migration.py", line 211, in run_migrations
change(**kw)
File "/usr/lib/python2.7/dist-packages/neutron/db/migration/alembic_migrations/versions/128e042a2b68_ext_gw_mode.py", line 55, in upgrade
nullable=False, default=True))
File "<string>", line 7, in add_column
File "/usr/lib/python2.7/dist-packages/alembic/operations.py", line 342, in add_column
schema=schema
File "/usr/lib/python2.7/dist-packages/alembic/ddl/impl.py", line 126, in add_column
self._exec(base.AddColumn(table_name, column, schema=schema))
File "/usr/lib/python2.7/dist-packages/alembic/ddl/impl.py", line 75, in _exec
conn.execute(construct, *multiparams, **params)
File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 662, in execute
params)
File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 720, in _execute_ddl
compiled
File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 874, in _execute_context
context)
File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1024, in _handle_dbapi_exception
exc_info
File "/usr/lib/python2.7/dist-packages/sqlalchemy/util/compat.py", line 195, in raise_from_cause
reraise(type(exception), exception, tb=exc_tb)
File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 867, in _execute_context
context)
File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/default.py", line 324, in do_execute
cursor.execute(statement, parameters)
sqlalchemy.exc.OperationalError: (OperationalError) Cannot add a NOT NULL column with default value NULL u'ALTER TABLE routers ADD COLUMN enable_snat BOOLEAN NOT NULL' ()
dpkg: error processing neutron-common (--configure):
subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
neutron-common
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