Trying to run Druid via provided Helm chart, get "Error: INSTALLATION FAILED: unable to build kubernetes objects from release manifest: resource mapping not found for name: "druid-zookeeper" namespace: "" from "": no matches for kind "PodDisruptionBudget" in version "policy/v1beta1"

[abankspdx]

I am very new to both Druid and Kubernetes, so forgive me if I've missed something obvious. I'm following this doc:
https://github.com/apache/druid/tree/master/helm/druid

I ran the helm dependency update helm/druid and got the following output, which seems to be expected:

druid git:(master) ✗ helm dependency update helm/druid 
Getting updates for unmanaged Helm repositories...
...Successfully got an update from the "https://charts.helm.sh/incubator" chart repository
...Successfully got an update from the "https://charts.helm.sh/stable" chart repository
...Successfully got an update from the "https://charts.helm.sh/stable" chart repository
Hang tight while we grab the latest from your chart repositories...
...Successfully got an update from the "my-repo" chart repository
Update Complete. ⎈Happy Helming!⎈
Saving 3 charts
Downloading zookeeper from repo https://charts.helm.sh/incubator
Downloading mysql from repo https://charts.helm.sh/stable
Downloading postgresql from repo https://charts.helm.sh/stable
Deleting outdated charts

But on the next step, helm install druid helm/druid --namespace dev --create-namespace I get the following error

druid git:(master) ✗ helm install druid helm/druid --namespace dev --create-namespace 
Error: INSTALLATION FAILED: unable to build kubernetes objects from release manifest: resource mapping not found for name: "druid-zookeeper" namespace: "" from "": no matches for kind "PodDisruptionBudget" in version "policy/v1beta1"
ensure CRDs are installed first

I'm no expert but I would've assumed this would've been solved in the first step, installing dependencies? Regardless any guidance would be much appreciated.

Affected Version

Master, not sure which version that points to specifically. I noticed that when I switched to the 25.0.0 branch there just aren't helm files?

[abankspdx]

Any help available?

[YoavNordmann]

This is happenig to me as well.
Any help on that ?

[YoavNordmann]

I was able to use this helm chart by changing the zookeeper in Chart.yaml by the following:
- name: zookeeper version: 11.1.0 repository: https://charts.bitnami.com/bitnami condition: zookeeper.enabled

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[fectrain]

I have encountered same issue with minikube, and it works when I specify a lower kubernates version e.g. 1.22.0 :
minikube start --kubernetes-version=v1.22.0

policy/v1beta1 PodDisruptionBudget is deprecated in v1.21+, unavailable in v1.25+; use policy/v1 PodDisruptionBudget

You can try with a lower version kubernates (< v1.25)

[asdf2014]

As mentioned in PR #15904, we have migrated the Helm Chart to a new repository, we can maintain the Druid Helm Chart together in new repository.