Longview and Kubernetes

In theory, you can use Longview with Kubernetes nodes, but I wouldn't recommend it. The reason being is that with Kubernetes, a node in your cluster could get replaced if an issue surfaces with it, which is problematic when working with Longview.

I talked to a few Kubernetes experts on my team, and it was recommended that I point you to a service like Prometheus, which would most likely work better for metrics in an LKE cluster:

Prometheus Overview