Questions tagged [kubernetes]
KUBERNETES QUESTIONS MUST BE SPECIFICALLY RELATED TO SOFTWARE DEVELOPMENT. Configuration and deployment is off-topic here. A good rule of thumb is, if it happens outside the pod, it's probably off-topic - DevOps Stack Exchange or Server Fault may be more appropriate. If it's about code running inside the pod, it's probably OK.
kubernetes
58,206
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Does it make sense to use karpenter when not automatically consolidating
I'm trying determining whether karpenter makes sense when you aren't automatically consolidating with:
consolidationPolicy: WhenUnderutilized
I understand that if consolidation is happening, that I ...
- 1
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How to Sync Files Between Local Machine and Kubernetes Pod on Save in VSCode without using Git?
I need to synchronize my local files with a pod every time I save a file in VSCode. Here are the constraints and approaches I have considered:
Constraints:
I want to use VSCode to push changes on ...
- 5,989
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Is AWS EKS cluster management with Linux and Windows nodes common? [closed]
We are new to K8s.
From a K8s management perspective, is it a better choice to run 2 separate EKS clusters (with one cluster managing only Linux-based nodes and the other cluster managing only Windows-...
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Copy files with wildcard "*" in Kubernetes InitContainer
I am trying to copy all the files from an image to a volume. However, kubernetes seems to not interpret the wildcard correctly. So, when I use the following, it fails with "not found":
...
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TLS Support on Azure App Gateway as Ingress Controller (AGIC) over Private IP
I have an Azure Kubernetes Service (AKS) cluster that I built using Terraform. As part of the provisioning of the cluster, I also created the App Gateway as part of and integrated with the cluster.
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I am unable to ping Master IP from anywhere after installing Calico and MetalLB [closed]
I have a ongoing problem on Kubernetes.
I'm currently using:
Kubernetes (1.30.2) on Master and Worker nodes.
Calico (3.27.0)
Metallb (0.14.5)
I came across a problem where, if an unexpected course ...
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How to Configure SE_SESSION_REQUEST_TIMEOUT, SE_NEW_SESSION_THREAD_POOL_SIZE, and SE_NODE_SESSION_TIMEOUT for Selenium Grid in Kubernetes?
I'm currently running a Selenium Grid setup on a Kubernetes cluster, with edge nodes configured to scale between a minimum of 5 replicas and a maximum of 100 replicas. My use case involves executing ...
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Proper way to shut down a Spring Boot application after a specific unit of work is completed
I have a number of Spring Boot services that are always running that perform several different kinds of tasks. For example I have one service that is reading from an Azure Service Bus queue using ...
- 5
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Display the rate of change of a value that did not exist before in PromQL
I am trying to display the rate of failing Kubernetes jobs using the kube_job_failed metric. It will display 1 job failed, 0 if not. I had the plan to take the rate()and then aggregate using sum() ...
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Unable to access server running in k8s pod from WSL host with docker-desktop installation
I'm running docker-desktop with WSL2.0 ubuntu on windows. I created a k8s deployment in the wsl ubuntu host. The deployment has one pod where I'm running a simple server program(runs forever, accepts ...
- 182
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Unable to add repository to ArgoCD
We're currently trying to provision a High-Availability ArgoCD instance onto our kubernetes cluster using the argocd helm chart (7.2.0) to provision our applications. Our infrastructure is on AWS and ...
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Why can't I connect via ssh to k0s?
good afternoon, I encountered an error when trying to start the k0s cluster.
FATA apply failed - log file saved to /root/.cache/k0sctl/k0sctl.log: failed on 2 hosts:
- [ssh] 192.168.0.241:22: retry ...
- 59
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kubernetes cronjob error: Saw a job that the controller did not create or forgot
Task:-> Restarting pod automatically at specific time.
cronjob not working fine after manually triger, getting error- like Saw a job that the controller did not create or forgot: vijay-deployment-...
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GKEStarPodOperator/Kubectl API: Error 500 "No agent available"
try to launch operator GKEStartPodOperator, to launch a simple test again GKE cluster in GCP.
Using service account with these roles:
Kubernetes Engine Admin
Kubernetes Engine Developer
Kubernetes ...
- 127
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prometheus pod stuck in CrashLoopBackOff error [closed]
I have this prometheus pod , which is stuck in "CrashLoopBackOff" error from a long time. I have deployed this prometheus on kubernetes using helm charts through terraform.
Here are the logs ...
