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Questions tagged [helm]

Package manager for kubernetes

Package manager for kubernetes

https://helm.sh/

87 questions
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User "system:serviceaccount:tiller-world:tiller" cannot create resource "clusterroles" in API group "rbac.authorization.k8s.io" at the cluster scope

I'm trying to follow TILLER AND ROLE-BASED ACCESS CONTROL, yet running into install fails at the end, can't figure out what I missed( $ kubectl create namespace tiller-world namespace/tiller-world created $ kubectl create serviceaccount tiller…
alexus
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Expose Confluent Kafka outside of the cluster but inside of the GCP

I've installed Confluent Kafka OSS using their official helm chart: https://github.com/confluentinc/cp-helm-charts However, I would like to consume Kafka topics in a GCP Dataflow so this mean, I guess, that I need to make the Kafka pods available…
Gabriele B
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Migrating from Kubernetes deployment to Helm

We have recently moved from a pure kubernetes deployment to a helm chart deployment for one of our apps. I'm trying to find a way to migrate a cluster that is currently running the old deployment to use the new helm chart. I'm having an issue…
rvabdn
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Terraform Helm set tolerations

I'm trying to set tolerations values in Terraform Helm for the occm chart in the following way: set { name = "tolerations" value = yamlencode([ { key = "node.kubernetes.io/test" value = "true" effect = "NoSchedule" …
sctx
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Ranchers cattle-cluster-agent-* pod log errors

When deploying rancher onto a downstream cluster the cattle-cluster-agent- pods appear and they show running. The issue is (1) when I try to access the cluster via the UI, the UI displayed " Cluster agent is not connected" and I cannot manage the…
Cody Dacosta
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previously working helmfile now errors out with `key "chart" already set in map`

While re-syncing a helmfile that has been running for years for the first time since a few months, I suddenly get errors key "chart" already set in map for every item. I'm not sure with which helmfile version it last worked (the error occurs at…
ppenguin
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HTTP 502/404 with Grafana in Kubernetes, using AGIC

I'm trying to deploy Grafana in Azure Kubernetes service (AKS), through Helm. I'm using the Helm charts provided by Bitnami. I've been following this Microsoft tutorial to set up the application gateway ingress controller. The pods are running, and…
DocZerø
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Referencing External Files in a values.yaml configMap

In the data: section of my values.yaml, I have a schema that gets a bit unwieldy. This schema is used in a configMap. Later, a Spark job uses this configMap to create tables. This file is getting big, so I am trying to split off each schema…
Snap E Tom
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k8s cron job using helm chart and docker

Two Helm chart for managing db cron jobs and monitoring cron jobs separately . Which k8s components can i use ? as k8s deprecated CronJob kind from v1.25, https://kubernetes.io/docs/reference/using-api/deprecation-guide/#v1-25 . Please share…
Sakshi Jain
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Could not communicate to Elasticsearch, resetting connection and trying again. EOFError (EOFError)[Fluentd using helm on kubernetes]

I'm installing elasticsearch, kibana and fluentd in kubernetes with helm chart Elasticsearch and kibana pods stand up smoothly, but fluentd pods don't stand up I get the following errors: 2023-06-13 13:29:39 +0000 [warn]: #0 [filter_kube_metadata]…
zoroglur
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How to set individual mysqld parameters using the bitnami/mysql Helm chart?

We're using the bitnami/mysql Helm chart. We'd like to upgrade max_allowed_packet from the default 16M value to 64M. From what I can read in the README, it looks like the only way to pass custom [mysqld] parameters is by overriding the…
BenMorel
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Running Tests in a Kubernetes cluster

We have code that deploys new kubernetes clusters with core infrastructure services like cert-manager, external-dns, load balancer controllers etc in a cloud environment. We provision these with the intent that others in the organization can quickly…
sebastianwth
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Deploying helm chart of jenkins giving error as invalid image name, even it is correct. How to fix that?

Deploying helm chart of jenkins giving error as invalid image name, even it is correct. How to fix that? kubectl get po -n jenkins NAME READY STATUS RESTARTS AGE jenkins-0 0/2 Init:InvalidImageName 0 …
sardar
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nginx-ingress returns 502 After upgrading to kubernetes v1.24.6

When trying to upgrade from kubernetes v1.23.X to v1.24.X. I has been seen that the health probe needs to be changed to be /healthz (azure) I have a configuration that works in 1.23 but not 1.24 I have a configuration that works in 1.24 but not…
Peter Thomas
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Kubernetes upgrade from 1.21 to 1.22 caused Prometheus to fail

We recently upgraded Kubernetes 1.21 to 1.22 version on aws eks. The upgrade was successful. However, the associated prometheus deployments fails with error $ kubectl -n monitoring logs prometheus-operator-*** W0109 20:31:28.602872 1…
vijaya lakshmi
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