{"body":"Traceback (most recent call last):\n  File \"/var/lib/kolla/venv/bin/neutron-db-manage\", line 10, in <module>\n    sys.exit(main())\n  File \"/var/lib/kolla/venv/local/lib/python2.7/site-packages/neutron/db/migration/cli.py\", line 686, in main\n    return_val |= bool(CONF.command.func(config, CONF.command.name))\n  File \"/var/lib/kolla/venv/local/lib/python2.7/site-packages/neutron/db/migration/cli.py\", line 205, in do_upgrade\n    run_sanity_checks(config, revision)\n  File \"/var/lib/kolla/venv/local/lib/python2.7/site-packages/neutron/db/migration/cli.py\", line 670, in run_sanity_checks\n    script_dir.run_env()\n  File \"/var/lib/kolla/venv/local/lib/python2.7/site-packages/alembic/script/base.py\", line 416, in run_env\n    util.load_python_file(self.dir, 'env.py')\n  File \"/var/lib/kolla/venv/local/lib/python2.7/site-packages/alembic/util/pyfiles.py\", line 93, in load_python_file\n    module = load_module_py(module_id, path)\n  File \"/var/lib/kolla/venv/local/lib/python2.7/site-packages/alembic/util/compat.py\", line 79, in load_module_py\n    mod = imp.load_source(module_id, path, fp)\n  File \"/var/lib/kolla/venv/local/lib/python2.7/site-packages/networking_sfc/db/migration/alembic_migrations/env.py\", line 25, in <module>\n    from networking_sfc.db.migration.models import head  # noqa\n  File \"/var/lib/kolla/venv/local/lib/python2.7/site-packages/networking_sfc/db/migration/models/head.py\", line 17, in <module>\n    from networking_sfc.db import flowclassifier_db  # noqa\n  File \"/var/lib/kolla/venv/local/lib/python2.7/site-packages/networking_sfc/db/flowclassifier_db.py\", line 33, in <module>\n    from networking_sfc.extensions import flowclassifier as fc_ext\n  File \"/var/lib/kolla/venv/local/lib/python2.7/site-packages/networking_sfc/extensions/flowclassifier.py\", line 44, in <module>\n    _l7_param_attrs = attr.AttributeInfo(SUPPORTED_L7_PARAMETERS)\nAttributeError: 'module' object has no attribute 'AttributeInfo'","name":"","extension":"txt","url":"https://www.irccloud.com/pastebin/ZMNZgAfG","modified":1510306893,"id":"ZMNZgAfG","size":1930,"lines":24,"own_paste":false,"theme":"","date":1510306893}