Jun 04 17:31:23.160628 np0000002174 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
Jun 04 17:31:23.451851 np0000002174 swift-container-sync[85017]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
Jun 04 17:31:23.451851 np0000002174 swift-container-sync[85017]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
Jun 04 17:31:23.451851 np0000002174 swift-container-sync[85017]: we strongly recommend against using it for new projects.
Jun 04 17:31:23.451851 np0000002174 swift-container-sync[85017]: If you are already using Eventlet, we recommend migrating to a different
Jun 04 17:31:23.451851 np0000002174 swift-container-sync[85017]: framework.  For more detail see
Jun 04 17:31:23.451851 np0000002174 swift-container-sync[85017]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
Jun 04 17:31:23.451851 np0000002174 swift-container-sync[85017]:   import eventlet
Jun 04 17:31:23.763480 np0000002174 container-sync[85017]: Starting 85017
Jun 04 17:31:23.764872 np0000002174 container-sync[85017]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.