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I am following the Openstack documentation for installing Openstack on
Ubuntu 14.04. At page 59, there is an instruction to finalize the
installation with the following command;

# su -s /bin/sh -c "neutron-db-manage --config-file /etc/neutron/neutron.conf \
--config-file /etc/neutron/plugins/ml2/ml2_conf.ini upgrade juno" neutron

However, I get the following error;

# su -s /bin/sh -c "neutron-db-manage --config-file /etc/neutron/neutron.conf \
--config-file /etc/neutron/plugins/ml2/ml2_conf.ini upgrade juno" neutron
INFO  [alembic.migration] Context impl SQLiteImpl.
INFO  [alembic.migration] Will assume non-transactional DDL.
INFO  [alembic.migration] Running upgrade havana -> e197124d4b9, add unique constraint to members
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 173, in main
    CONF.command.func(config, CONF.command.name)
  File "/usr/lib/python2.7/dist-packages/neutron/db/migration/cli.py", line 83, 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 61, in do_alembic_command
    getattr(alembic_command, cmd)(config, *args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/alembic/command.py", line 125, in upgrade
    script.run_env()
  File "/usr/lib/python2.7/dist-packages/alembic/script.py", line 203, in run_env
    util.load_python_file(self.dir, 'env.py')
  File "/usr/lib/python2.7/dist-packages/alembic/util.py", line 212, in load_python_file
    module = load_module_py(module_id, path)
  File "/usr/lib/python2.7/dist-packages/alembic/compat.py", line 58, in load_module_py
    mod = imp.load_source(module_id, path, fp)
  File "/usr/lib/python2.7/dist-packages/neutron/db/migration/alembic_migrations/env.py", line 108, in <module>
    run_migrations_online()
  File "/usr/lib/python2.7/dist-packages/neutron/db/migration/alembic_migrations/env.py", line 100, in run_migrations_online
    context.run_migrations()
  File "<string>", line 7, in run_migrations
  File "/usr/lib/python2.7/dist-packages/alembic/environment.py", line 688, in run_migrations
    self.get_context().run_migrations(**kw)
  File "/usr/lib/python2.7/dist-packages/alembic/migration.py", line 258, in run_migrations
    change(**kw)
  File "/usr/lib/python2.7/dist-packages/neutron/db/migration/alembic_migrations/versions/e197124d4b9_add_unique_constrain.py", line 42, in upgrade
    local_cols=['pool_id', 'address', 'protocol_port']
  File "<string>", line 7, in create_unique_constraint
  File "/usr/lib/python2.7/dist-packages/alembic/operations.py", line 621, in create_unique_constraint
    schema=schema, **kw)
  File "/usr/lib/python2.7/dist-packages/alembic/ddl/sqlite.py", line 21, in add_constraint
    "No support for ALTER of constraints in SQLite dialect")
NotImplementedError: No support for ALTER of constraints in SQLite dialect

I am pretty sure that I followed all the steps in the right order. I
hope I have not raised a false alarm.

Cheers,
Simon.

** Affects: neutron
     Importance: Undecided
         Status: New

-- 
Cannot Migrate OpenStack (Juno) Neutron's database
https://bugs.launchpad.net/bugs/1396671
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