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I have started working on Installing Qlik Sense in Kubernetes on my local personal windows 10, 8 Gb ram and 4 core machine.
I am referring the document made by Qlik know expert
Now above document has two files
1. 0-install-tools.ps1 which guide us to install tools, reference Qlik doc behind the powershell file is
I ran it and it was executed fine with no errors.
now I have Oracle VM virtual box manager, minkube, which is running fine.
Then I ran second file 1-Deploy-Minikube.ps1 which is made by https://help.qlik.com/en-US/sense/April2019/Subsystems/PlanningQlikSenseDeployments/Content/Sense_De...
It has commands to
kick off minikube start,
# Force Kubectl to point to minikube,
# Run the following command to add Qlik’s helm chart repository to Helm. This is where Qlik Sense is pulled from
# use helm to deploy into Kubernetes, the helm Tiller pod is added to the Kubernetes cluster first.
# Install custom resource definitions used by dynamic engines
but when it try to execute
# Install the Qlik Sense package
helm install -n qliksense qlik/qliksense -f values.yaml
it gives me error:
Error: validation failed: error validating "": error validating data: unknown object type "nil" in Secret.data.redis-password
, I tried to run the command by going to the folder where values.yaml but same error.
I have not much knowledge about Kubernetes so please help me to fix the error step wise step ?
Thanks in advance
That indicates that you have in fact not successfully downgraded Helm.
Also, I do not believe that you will have 6GB available RAM on a 8GB Windows machine.
I agreed with you that 6 GB is not free out of 8 GB. Can you please tell me what is the minimum requirement of RAM and CPU free ?
HELM is successfully downgraded please see the image below:
You are correct of course. My mistake.
I had the exact same error message, and resolved per my noticed in GitHub. It does still suggest that you tool installation is not accurate.
This is not a Qlik error message form what I can tell, so you need broaden your investigation towards the non-Qlik tools.
@ToniKautto Is it still the issue for the new version of HELM?
helm install qlik -n qlik qlik/qliksense -f values.yaml
Error: INSTALLATION FAILED: unable to build kubernetes objects from release manifest: error validating "": error validating data: unknown object type "nil" in Secret.data.redis-password
Can't we pass the value instead of the "nil" value?
I tried downgrading HELM but facing other issues like the tiller pod not getting deployed due to "Error image pull".
Can you please help here?
I downgraded the HELM and facing :
kubectl get pods --namespace kube-system
tiller-deploy-66c7dff6d9-48zvb 0/1 ImagePullBackOff 0 3m31s
tiller-deploy-6dd5c589cd-qkzpg 0/1 ErrImageNeverPull 0 2m
Qlik Sense on Kubernetes is not a supported product at this moment.
Please see Qlik Cloud as a alternative.