I deploy istio 1.2.5 on a K8s cluster.
According to documentation https://istio.io/faq/mixer/ in rules section:
kubectl get rules --all-namespacesYou will get the list. In my cluster I got No resources found
But if I use:
kubectl get rules.config.istio.io -n istio-systemI got the list:
NAME AGE
kubeattrgenrulerule 5h
promhttp 5h
promtcp 5h
promtcpconnectionclosed 5h
promtcpconnectionopen 5h
stdio 5h
stdiotcp 5hSomeone know the difference?
Also if I try:
kubectl -n istio-system logs -f istio-telemetry-7df96d454b-4kxs9 -c mixerI didn't got the log of request in the log ( I found it work in another cluster). Do you know why?
I tried to reproduce your issue on both versions Istio 1.2.5 and Istio 1.3.0 and environments like GKE, Minikube and Kubeadm. I have tried to install it manually and using HELM. Each time everything worked as should.
Based on the information you have provided: I found it work in another cluster and you are using bare metal I would guess that this cluster have some specific configuration or some of the kubernetes/Istio objects have Insufficient resources.
$ kubectl describe node [node-name]Please keep in mind that you might install Istio Configuration Profile which requested too many resources. Each profile contain different amount of resources based on each object (citadel, egress, galley, pilot, telemetry, etc). For example if you will check Istio Docs