Marco Ebert

Is there something else I need to do?

Can someone confirm this issue on latest releases?

Can anyone explain why this issue does not occur on older Kubernetes releases? At least I'm not facing it in 1.16.4 with the exact same setup as in 1.17.5 and...

Some more details about my environment: OS: Oracle Linux 7.8 Kernel: ```Linux kube-1 3.10.0-1127.el7.x86_64 #1 SMP Wed Apr 1 10:20:09 PDT 2020 x86_64 x86_64 x86_64 GNU/Linux``` Docker: 18.09.9 Kubernetes: 1.16.9...

I just updated the kubelet, kubeadm and kubectl packages from 1.16.9 to 1.17.5 without updating the cluster components itself (API server, scheduler, controller manager, kube-proxy, flannel, etcd). After a reboot...

Well, things get weird... Just reset my whole cluster to 1.16.9. Everything works as expected. Then did the following: ``` kubectl edit daemonset -n kube-system kube-proxy ``` ... and set...

I just compared iptables created by v1.16.9 and v1.17.5. There's one difference in the NAT table: ``` Chain KUBE-POSTROUTING (1 references) target prot opt source destination MASQUERADE all -- 0.0.0.0/0...

I'll check this today. Maybe the duplicate rules only occur during update. I also don't think it's really related to the issue but I also think there shouldn't be duplicate...

I guess this can be closed since the related issues have been fixed in Kubernetes.

Sorry for the delay. Actually I'm not working with Java, Scala, SBT & Playframework anymore for a while now, but I still want to get this issue closed. So I...