Unable to deploy a second ingress controller using helm in Azure Kubernetes Cluster ( AKS )

Question

I deployed one ingress controller in a namespace by running the command:

helm install nginx-ingress ingress-nginx/ingress-nginx \
    --namespace kk \
    --set controller.replicaCount=2 \
    --set controller.nodeSelector."beta\.kubernetes\.io/os"=linux \
    --set defaultBackend.nodeSelector."beta\.kubernetes\.io/os"=linux

When I run the same command in another namespace I get the below error:

Error: Failed to download "ingress-nginx/ingress-nginx" (hint: running `helm repo update` may help)

I am pretty sure we can install multiple ingress controller in one Kubernetes cluster but I am unable to resolve this issue.

That says 'failed to download' -- what makes you think that this is an installation issue? — Software Engineer, Nov 24 '20 at 18:39
Do you use a different name for the second ingress controller? — Charles Xu, Nov 25 '20 at 07:18

score 1 · Answer 1 · edited May 18 '22 at 00:17

1

It's all about your internet connection. I've had the same problem. Try using the specific version; that may help:

helm install ingress-nginx ingress-nginx/ingress-nginx --version 3.7.1 --debug

edited May 18 '22 at 00:17

Jeremy Caney

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answered May 16 '22 at 19:03

Mohamad Moradkhani

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score 0 · Answer 2 · answered May 11 '23 at 13:45

0

I faced the same problem. Following the hint by typing the command helm repo update solved the problem for me.

answered May 11 '23 at 13:45

Reddragio

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Unable to deploy a second ingress controller using helm in Azure Kubernetes Cluster ( AKS )

2 Answers2