May 19 02:46:36.460209 np0000001013 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 19 02:46:36.711286 np0000001013 swift-container-sync[84647]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 19 02:46:36.711286 np0000001013 swift-container-sync[84647]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 19 02:46:36.711286 np0000001013 swift-container-sync[84647]: we strongly recommend against using it for new projects.
May 19 02:46:36.711286 np0000001013 swift-container-sync[84647]: If you are already using Eventlet, we recommend migrating to a different
May 19 02:46:36.711286 np0000001013 swift-container-sync[84647]: framework.  For more detail see
May 19 02:46:36.711286 np0000001013 swift-container-sync[84647]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 19 02:46:36.711286 np0000001013 swift-container-sync[84647]:   import eventlet
May 19 02:46:36.985303 np0000001013 container-sync[84647]: Starting 84647
May 19 02:46:36.986620 np0000001013 container-sync[84647]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.