[Feedback] docs/components/pipelines/operator-guides/installation/_index.md

[padhr2810]

This worked fine a few days ago, but has stopped working on my Ubuntu 22.04.3 laptop.

export PIPELINE_VERSION=2.3.0
kubectl apply -k "github.com/kubeflow/pipelines/manifests/kustomize/cluster-scoped-resources?ref=$PIPELINE_VERSION"

Received the following error message:

Warning: 'vars' is deprecated. Please use 'replacements' instead. [EXPERIMENTAL] Run 'kustomize edit fix' to update your Kustomization automatically.
error: error validating "github.com/kubeflow/pipelines/manifests/kustomize/cluster-scoped-resources?ref=2.3.0": error validating data: failed to download openapi: Get "https://192.168.49.2:8443/openapi/v2?timeout=32s": dial tcp 192.168.49.2:8443: connect: no route to host; if you choose to ignore these errors, turn validation off with --validate=false

I tried turning off validation and updating kustomization as instructed but this didn't help.

[hbelmiro]

The error connect: no route to host indicates that your kubectl command cannot reach the Kubernetes API server at 192.168.49.2:8443.
Make sure you're connected to a Kubernetes cluster.

[hbelmiro]

/close

[google-oss-prow]

@hbelmiro: Closing this issue.

In response to this:

/close

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[padhr2810]

Thanks @hbelmiro .
Tried a couple of things. Simple suggestion at this link worked:
minikube delete
minikube start

Before that I tried the suggestion at this link but didn't work for me.
minikube stop
minikube start

Thanks again.

[hbelmiro]

I'm not sure about the compatibility and steps needed for minikube. I recommend using kind instead.
Please see: https://www.kubeflow.org/docs/components/pipelines/legacy-v1/installation/localcluster-deployment/#kind