May 27 16:58:43.033021 np0000001529 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 27 16:58:43.275348 np0000001529 swift-container-sync[84875]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 27 16:58:43.275348 np0000001529 swift-container-sync[84875]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 27 16:58:43.275348 np0000001529 swift-container-sync[84875]: we strongly recommend against using it for new projects.
May 27 16:58:43.275348 np0000001529 swift-container-sync[84875]: If you are already using Eventlet, we recommend migrating to a different
May 27 16:58:43.275348 np0000001529 swift-container-sync[84875]: framework.  For more detail see
May 27 16:58:43.275348 np0000001529 swift-container-sync[84875]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 27 16:58:43.275348 np0000001529 swift-container-sync[84875]:   import eventlet
May 27 16:58:43.526063 np0000001529 container-sync[84875]: Starting 84875
May 27 16:58:43.527354 np0000001529 container-sync[84875]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.