I just committed a fix to trunk that I believe should address this. Its based on the suggestion in comment 13.
Basically, if we fail by 403 unauthorized, we set a "skew" (skew = local_current_time - server_response_time) and future requests will have the oauth header time adjusted by that skew. ** Also affects: cloud-init (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/978127 Title: incorrect time on node causes failed oauth To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-init/+bug/978127/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs