+ senlin-manage db_sync
Traceback (most recent call last):
  File "/var/lib/openstack/bin/senlin-manage", line 4, in <module>
    from senlin.cmd.manage import main
  File "/var/lib/openstack/lib/python3.10/site-packages/senlin/cmd/manage.py", line 26, in <module>
    from senlin.db import api
  File "/var/lib/openstack/lib/python3.10/site-packages/senlin/db/api.py", line 27, in <module>
    IMPL = api.DBAPI.from_config(CONF, backend_mapping=_BACKEND_MAPPING)
  File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 306, in from_config
    return cls(backend_name=conf.database.backend,
  File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 244, in __init__
    self._load_backend()
  File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 262, in _load_backend
    backend_mod = importutils.import_module(backend_path)
  File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/importutils.py", line 73, in import_module
    __import__(import_str)
  File "/var/lib/openstack/lib/python3.10/site-packages/senlin/db/sqlalchemy/api.py", line 37, in <module>
    from senlin.db.sqlalchemy import migration
  File "/var/lib/openstack/lib/python3.10/site-packages/senlin/db/sqlalchemy/migration.py", line 15, in <module>
    from oslo_db.sqlalchemy import migration as oslo_migration
  File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/migration.py", line 45, in <module>
    from migrate import exceptions as versioning_exceptions
  File "/var/lib/openstack/lib/python3.10/site-packages/migrate/__init__.py", line 8, in <module>
    import pkg_resources
ModuleNotFoundError: No module named 'pkg_resources'