Helm release name invalid. helm give a very unindicative...

Helm release name invalid. helm give a very unindicative error + create the resources. 1. tgz in it and instead could have been mongodb-7. 0 or just mongodb. The release name is the name of the application + git hash eg: helm install my-api-HASH1 Each PR can be Came across this while doing some mad science on directories that are both Helm charts and Javascript modules. The "install" command additionally reports the regex pattern which the When working with Helm, you might encounter the error: Error: invalid release name. yaml --install Error: UPGRADE FAILED: a released named test-release is in use, cannot re-use a name that is still in use this worked not Root Cause The root cause behind this issue can be one of the following - Helm release name consists of upper-case (ex - helm install demoChart helloworld) Helm release name consists of blank spaces . When creating a HelmRelease with an invalid name, for example one that is too long, it can not be deleted anymore without editing the finalizer. tgz files while doing Here's the error I get from Kustomize controller when I try to create a HelmRelease as you've described. --wait --force --values values. sh/helm/v3 v3. 0 (from go. Can you please provide a concrete test case to help confirm this bug? Learn why the Helm install command doesn't have a --name flag and discover the correct way to specify release names in Helm. How did you get it to create that HelmRelease? It should not have got that far. 1. I think if a release can not be created, be it due to an While configuring helm, you would have probably created a RBAC with a service account named tiller which binds to a clusterRoleBinding with cluster admin credentials. However, while performing the migration, we encountered I am getting a couple of errors with Helm that I can not find explanations for elsewhere. Hello, We have a system that is able to deploy a PR. Error: no available release name found Error: the server does not allow access t Common Helm Issues and Troubleshooting Tricks Helm is a powerful tool for managing Kubernetes applications, but like any tool, it comes with its own set of I am using helm to deploy a namespace resource but each time helm adds annotations automatically: meta. Avoid using uppercase letters, special characters, or spaces. running with the same name. mod) Cloud Provider/Platform (AKS, GKE, Minikube etc. sh/release-name=my-pr-111 which creates troubles for However, this time of debugging notices me it’s worth to pay more attention while we are using helpers and building resource names, and be careful using some kind of “user-generated” value as a Helm Learn how to fix the 'helm has no deployed releases' error in Helm when upgrading from a failed deployment. helm install [release name] or helm upgrade --install [release name] ⚠ WARNING ⚠ If you are using this solution, you must be aware that With Helm 2, I can deploy same chart with different release name with --name parameter When i try to use same method to deploy using Helm 3 I got this error helm $ helm upgrade test-release . Previously we only use helm template to generate the manifest and apply to the cluster, recently we start planning to use helm install to manage our deployment, but running into following problems: I've done: brew install kubernetes-helm helm init helm install stable/mysql and am getting: Error: no available release name found Any suggestions? This doesn't help btw - Helm: Error: no availa If trying to deploy a release which contain underscore (_) in its name. The two errors are below. This error typically arises when attempting to install or upgrade a Helm chart with a release name that does not conform No it isn't, --release-name does not take any arguments, and doesn't do what the question is asking. helm. ): Local Scenario: While writing a UT to test helm install and helm uninstall from my Go JaylonmcShan03 mentioned this on Apr 30, 2025 Validate helm_release. cmd: helm --name not_valid install How to deploy the helm release for the first time when there's already the deployment, svc, etc. If a chart First, examine the release name you are attempting to use. Is there's any way to import the config running, which is not being hand Output of helm version: helm. helm template --release-name <release-name> does exactly the same thing as helm get manifest <release> # A manifest is a YAML-encoded representation of the Kubernetes resources that were generated from this release's chart(s). It looks like we need to basically handle . Ensure it complies with the Kubernetes naming conventions mentioned above. The end result is and reinstall it. In other words, Kubernetes could not create a Secret for the release ledger due to the invalid name. name during plan to catch invalid release names in plan time #1622 The process for migrating from Helm v2 to v3, the latest stable major release, was pretty straightforward. Failed Helm Install or I was guessing that name should not have . 5. Minimal repro case is here. When I attempt to perform "helm upgrade" or "helm install" the command fails, claiming that the release is invalid. In this blog, we’ll explore some common Helm issues and provide troubleshooting tips to resolve them effectively.


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