> > * C8 Wallaby https://bugs.launchpad.net/tripleo/+bug/1967943 > > * C9 Master|Wallaby: https://bugs.launchpad.net/tripleo/+bug/1967945 > > > > Please withhold rechecking until further notice. > > I think both of these issues are due to the problem where PyPI's CDN will fallback to the backup backend, and that backup backend is stale without newer package releases. OpenStack notices because constraints require specific versions that cannot be satisfied in these situations. Most other users of PyPI end up getting old versions. Clark, I think you hit a nail on the head here: https://status.python.org/incidents/mxgkk3xxr9v7?u=v8pzlr5n28h8 Thanks for that explanation. I learned a new thing with our infra. Dariusz