Jun 19 18:48:52.881455 np0000003308 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
Jun 19 18:48:53.107789 np0000003308 swift-container-sync[81793]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
Jun 19 18:48:53.107789 np0000003308 swift-container-sync[81793]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
Jun 19 18:48:53.107789 np0000003308 swift-container-sync[81793]: we strongly recommend against using it for new projects.
Jun 19 18:48:53.107789 np0000003308 swift-container-sync[81793]: If you are already using Eventlet, we recommend migrating to a different
Jun 19 18:48:53.107789 np0000003308 swift-container-sync[81793]: framework.  For more detail see
Jun 19 18:48:53.107789 np0000003308 swift-container-sync[81793]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
Jun 19 18:48:53.107789 np0000003308 swift-container-sync[81793]:   import eventlet
Jun 19 18:48:53.383375 np0000003308 container-sync[81793]: Starting 81793
Jun 19 18:48:53.384578 np0000003308 container-sync[81793]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.