Hi, I am getting below error for custom metrics on prometheus adaptor. Can someone please help?
kubectl get apiservice v1beta1.custom.metrics.k8s.io dock/prometheus-adapter False (FailedDiscoveryCheck) 2d4h kubectl get --raw /apis/custom.metrics.k8s.io/v1beta1 -v9 I1122 22:12:38.509257 17365 loader.go:375] I1122 22:12:38.511514 17365 round_trippers.go:423] curl -k -v -XGET -H "Accept: application/json, */*" -H "User-Agent: kubectl/v1.18.3 (darwin/amd64) kubernetes/2e7996e" 'https://XXXXXX.us-east-1.eks.amazonaws.com/apis/custom.metrics.k8s.io/v1beta1' I1122 22:12:39.614349 17365 round_trippers.go:443] GET https://XXXXXX.us-east-1.eks.amazonaws.com/apis/custom.metrics.k8s.io/v1beta1 503 Service Unavailable in 1102 milliseconds I1122 22:12:39.614434 17365 round_trippers.go:449] Response Headers: I1122 22:12:39.614457 17365 round_trippers.go:452] Content-Length: 20 I1122 22:12:39.614474 17365 round_trippers.go:452] Date: Mon, 23 Nov 2020 03:12:39 GMT I1122 22:12:39.614492 17365 round_trippers.go:452] Audit-Id: f167be23-5f10-451c-b423-9ed6362cb672 I1122 22:12:39.614515 17365 round_trippers.go:452] Cache-Control: no-cache, private I1122 22:12:39.614537 17365 round_trippers.go:452] Content-Type: text/plain; charset=utf-8 I1122 22:12:39.614566 17365 round_trippers.go:452] X-Content-Type-Options: nosniff I1122 22:12:39.615355 17365 request.go:1068] Response Body: service unavailable I1122 22:12:39.616357 17365 helpers.go:216] server response object: [{ "metadata": {}, "status": "Failure", "message": "the server is currently unable to handle the request", "reason": "ServiceUnavailable", "details": { "causes": [ { "reason": "UnexpectedServerResponse", "message": "service unavailable" } ] }, "code": 503 }] F1122 22:12:39.616722 17365 helpers.go:115] Error from server (ServiceUnavailable): the server is currently unable to handle the request -- You received this message because you are subscribed to the Google Groups "Prometheus Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/ce7ff7eb-cf6d-47a2-88cf-7323e805c732n%40googlegroups.com.

