May 20 17:43:42.531808 np0000001094 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 20 17:43:42.755561 np0000001094 swift-container-sync[82019]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 20 17:43:42.755561 np0000001094 swift-container-sync[82019]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 20 17:43:42.755561 np0000001094 swift-container-sync[82019]: we strongly recommend against using it for new projects.
May 20 17:43:42.755561 np0000001094 swift-container-sync[82019]: If you are already using Eventlet, we recommend migrating to a different
May 20 17:43:42.755561 np0000001094 swift-container-sync[82019]: framework.  For more detail see
May 20 17:43:42.755561 np0000001094 swift-container-sync[82019]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 20 17:43:42.755561 np0000001094 swift-container-sync[82019]:   import eventlet
May 20 17:43:43.010248 np0000001094 container-sync[82019]: Starting 82019
May 20 17:43:43.011501 np0000001094 container-sync[82019]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.