Niklas Wik
Niklas Wik
I also have same issue: ``` time="2018-09-12T13:12:45Z" level=error msg="error syncing etcd backup (vault/etcd-cluster): failed to save snapshot (create etcd client failed: failed to get etcd client with maximum kv store...
@shebanian in my case I could solve the issue by using .svc in the etcd cluster endpoint url: This one generates the fault: https://etcd-cluster-client.vault:2379 But when changing the endpoint to...
To clarify more. With single node k8s clusters the upgrades have to be done via staged mode as giving upgrade without staged mode in single node is not really working...