couldn't get resource list for custom.metrics.k8s.io/v1beta1

[tekumara]

Expected Behavior

Current Behavior

          api │ STEP 3/3 — Deploying
          api │      Applying YAML to cluster
E0816 22:07:19.560706   77642 memcache.go:196] couldn't get resource list for custom.metrics.k8s.io/v1beta1: Got empty response for: custom.metrics.k8s.io/v1beta1
E0816 22:07:19.560706   77642 memcache.go:196] couldn't get resource list for custom.metrics.k8s.io/v1beta1: Got empty response for: custom.metrics.k8s.io/v1beta1
E0816 22:07:19.560706   77642 memcache.go:196] couldn't get resource list for custom.metrics.k8s.io/v1beta1: Got empty response for: custom.metrics.k8s.io/v1beta1
          api │      Objects applied to cluster:
          api │        → api:service
          api │        → api:deployment

Steps to Reproduce

1. Run tilt up in the https://github.com/tilt-dev/tilt-avatars against an EKS cluster

Context

tilt doctor Output

$ tilt doctor
Tilt: v0.30.7, built 2022-08-12
System: darwin-arm64
---
Docker
- Host: unix:///var/run/docker.sock
- Server Version: 20.10.17
- API Version: 1.41
- Builder: 2
- Compose Version: v2.6.1
---
Kubernetes
- Env: unknown
- Context: myorg
- Cluster Name: myorg.com
- Namespace: prefect-tools
- Container Runtime: read-failure
- Version: v1.20.15-eks-84b4fe6
- Cluster Local Registry: none
---

About Your Use Case

[nicks]

AFAICT, this error means you have a misconfigured cluster:
kyverno/kyverno#1481
aws/amazon-vpc-cni-k8s#486 (comment)

and so the underlying kubernetes libraries we're using are trying to warn you about it. The external metric API is enabled, but no handler is declared.

[tekumara]

Great thankyou! I'll close this and follow up with my cluster admins.