istio: Helm installation ends with error
Describe the bug {{ Succinctly describe the bug }}
Im trying to install istio (current versio 1.0.5) on fresh kubernetes installation.
curl -L https://git.io/getLatestIstio | sh - ISTIO_VERSION=$(ls | grep istio- ) cd $ISTIO_VERSION helm install install/kubernetes/helm/istio --name istio --namespace istio-system
Im gettin g error:
Error: release istio failed: customresourcedefinitions.apiextensions.k8s.io “noops.config.istio.io” already exists
I’ve tested it many times on fresh Kubernetes.
If I run : kubectl apply -f install/kubernetes/istio-demo.yaml it works fine.
I have problem with helm only.
Version
{{ What version of Istio and Kubernetes are you using? Use istioctl version and kubectl version }}
root@k8smaster:~/istio-1.0.5# kubectl version Client Version: version.Info{Major:“1”, Minor:“13”, GitVersion:“v1.13.1”, GitCommit:“eec55b9ba98609a46fee712359c7b5b365bdd920”, GitTreeState:“clean”, BuildDate:“2018-12-13T10:39:04Z”, GoVersion:“go1.11.2”, Compiler:“gc”, Platform:“linux/amd64”} Server Version: version.Info{Major:“1”, Minor:“13”, GitVersion:“v1.13.1”, GitCommit:“eec55b9ba98609a46fee712359c7b5b365bdd920”, GitTreeState:“clean”, BuildDate:“2018-12-13T10:31:33Z”, GoVersion:“go1.11.2”, Compiler:“gc”, Platform:“linux/amd64”}
Installation {{ Please describe how Istio was installed }}
Environment
It’s kubernetes on 4 bare metal nodes
About this issue
- Original URL
- State: closed
- Created 6 years ago
- Reactions: 1
- Comments: 15 (1 by maintainers)
I ran into this issue as well while running through the quick-start walkthrough at https://istio.io/docs/setup/kubernetes/quick-start/ with a “side-quest” at https://istio.io/docs/setup/kubernetes/helm-install/
It looks like this was a result of confusing documentation. If you read the instructions carefully on the “Installation with Helm” page, you can see that the command:
should only be run if you’re using Helm versions before 2.10.0. The same line on the quick-start page does not call this out, so I had already run it before attempting the helm install. The fix was to delete the CRDs created earlier by (carefully) running:
and then continuing with the Helm install.
We are not talking about delete/purge Istio. We are talking about creating Istio with helm in fresh kubernetes installation.
Everytime i try to install with helm I get error. Everythime this error refers to different customresourcedefinitions.
I’m pretty sure it worked week or two ago.
I can confirm. It works with newest version.
@mkinoshi: You may need to delete the CRDs manually. I think that is what I ended up doing.
@marcin-kasinski @jstol: There is a helm bug with CRDs that is causing this. Upgrading to helm/tiller v2.12.1 and installing worked for me. You may have to delete/purge your existing Istio install as well.
edit: See https://github.com/istio/istio/issues/7688