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knative-extensions / kperf

A benchmarking tool to evaluate Knative performance
Apache License 2.0
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result of scale is error: failed to get the cluster endpoint: http2 port of ingress service not found #385

Closed Desolar1um closed 1 year ago

Desolar1um commented 1 year ago

Im trying to run kperf service scale or load doesnt work due to the following error. I am using Contour as networking layer and I have 2 namespaces, Contour-internal and contour-external. Both result in the same error. I don't understand what exactly the error means, as I have no ingresses for my services, just classic k8s svcs with http2 ports.

Help is appreciated.

$ GATEWAY_OVERRIDE=contour GATEWAY_NAMESPACE_OVERRIDE=contour-internal kperf service scale --namespace test-kn --svc-prefix ksvc --range 0,1  --verbose --output /tmp -i 20 -T 10s -s 6s
scale up service core-kn/ksvc-0 in 20 iterations:
scale up service core-kn/ksvc-1 in 20 iterations:
result of scale is error: failed to get the cluster endpoint: http2 port of ingress service not foundresult of scale is error: failed to get the cluster endpoint: http2 port of ingress service not foundMeasurement saved in CSV file /tmp/20230707151258_ksvc_scaling_time.csv
Visualized measurement saved in HTML file /tmp/20230707151258_ksvc_scaling_time.html
Measurement saved in JSON file /tmp/20230707151258_ksvc_scaling_time.json

Steps to reproduce

  1. Instal Knative operator and components
  2. Use Contour as networking layer
  3. Create services using kperf
  4. run kperf service scale/load with GATEWAT_OVERRIDE and GATEWAY_NAMESPACE_OVERRIDE accordingly