May 14 16:38:46.242687 np0000000783 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 14 16:38:46.475015 np0000000783 swift-container-sync[84677]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 14 16:38:46.475015 np0000000783 swift-container-sync[84677]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 14 16:38:46.475015 np0000000783 swift-container-sync[84677]: we strongly recommend against using it for new projects.
May 14 16:38:46.475015 np0000000783 swift-container-sync[84677]: If you are already using Eventlet, we recommend migrating to a different
May 14 16:38:46.475015 np0000000783 swift-container-sync[84677]: framework.  For more detail see
May 14 16:38:46.475015 np0000000783 swift-container-sync[84677]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 14 16:38:46.475015 np0000000783 swift-container-sync[84677]:   import eventlet
May 14 16:38:46.725415 np0000000783 container-sync[84677]: Starting 84677
May 14 16:38:46.726622 np0000000783 container-sync[84677]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.