19de38b30d
* Prometheus was configured to use kubernetes discovery of etcd targets based on nodes matching the node label node-role.kubernetes.io/controller=true * Kubernetes v1.16 stopped permitting node role labels node-role.kubernetes.io/* so Typhoon renamed these labels (no longer any association with roles) to node.kubermetes.io/controller=true * As a result, Prometheus didn't discover etcd targets, etcd metrics were missing, etcd alerts were ineffective, and the etcd Grafana dashboard was empty * Introduced: https://github.com/poseidon/typhoon/pull/543 |
||
---|---|---|
.. | ||
cluo | ||
grafana | ||
nginx-ingress | ||
prometheus |