Jun 17 12:46:03.595470 np0000003050 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
Jun 17 12:46:03.846117 np0000003050 swift-container-sync[84857]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
Jun 17 12:46:03.846117 np0000003050 swift-container-sync[84857]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
Jun 17 12:46:03.846117 np0000003050 swift-container-sync[84857]: we strongly recommend against using it for new projects.
Jun 17 12:46:03.846117 np0000003050 swift-container-sync[84857]: If you are already using Eventlet, we recommend migrating to a different
Jun 17 12:46:03.846117 np0000003050 swift-container-sync[84857]: framework.  For more detail see
Jun 17 12:46:03.846117 np0000003050 swift-container-sync[84857]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
Jun 17 12:46:03.846117 np0000003050 swift-container-sync[84857]:   import eventlet
Jun 17 12:46:04.126968 np0000003050 container-sync[84857]: Starting 84857
Jun 17 12:46:04.128488 np0000003050 container-sync[84857]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.