I don't know why some messages got deleted from this thread. I received the replies via email. But in any case, it appears others have the same issue even when creating new clusters.
For what its worth, my cluster status page eventually stopped reporting that error. I don't know if a Google Support Engineer got an alert about it, or if they saw this thread. I never received any notification. I have yet to re-attempt to upgrade to 1.9.4-gke.1. I'll probably wait until 1.9.6 or something as the changes to fix the security vulnerabilities in 1.9.4 caused at least one regression. -- You received this message because you are subscribed to the Google Groups "Kubernetes user discussion and Q&A" group. To unsubscribe from this group and stop receiving emails from it, send an email to kubernetes-users+unsubscr...@googlegroups.com. To post to this group, send email to kubernetes-users@googlegroups.com. Visit this group at https://groups.google.com/group/kubernetes-users. For more options, visit https://groups.google.com/d/optout.