How can I keep a container running on Kubernetes?
Aug 7, 2015 · kubectl run-container test_container ubuntu:latest --replicas=1 But the container exits for a few seconds (just like launching with the docker run command without options I mentioned above). …
Checking Kubernetes pod CPU and memory utilization
Feb 5, 2019 · I am trying to see how much memory and CPU is utilized by a kubernetes pod. I ran the following command for this: kubectl top pod podname --namespace=default I am getting the following …
Kubernete / Openshift: Config map contains keys that are not valid ...
Sep 12, 2022 · Config map app-config contains keys that are not valid environment variable names. Only config map keys with valid names will be added as environment variables. And: Strangely, it …
orchestration - How to use local docker images in kubernetes ...
Nov 15, 2021 · I have a VM with kubernetes installed using kubeadm (NOT minikube). The VM acts a the single node of the cluster, with taints removed to allow it to act as both Master and Worker node …
How do I force Kubernetes to re-pull an image? - Stack Overflow
Oct 14, 2015 · Kubernetes will pull upon Pod creation if either (see updating-images doc): Using images tagged :latest imagePullPolicy: Always is specified This is great if you want to always pull. But what if …
kubernetes - What is a headless service, what does it do/accomplish ...
Nov 18, 2021 · Let me break this question into each sub-parts the way we do in agile. What exactly is a headless service. It is used for discovering individual pods (especially IPs) which allows another …
kubectl - How to login/enter in kubernetes pod - Stack Overflow
May 15, 2021 · I have kubernetes pods running as shown in command "kubectl get all -A " : and same pods are shown in command "kubectl get pod -A" : I want to enter/login to any of these pod (all are in …
Kubernate Pod : How to import Certificate into Java Truststore?
Jun 11, 2021 · So in my environment i am using Docker and Kubernete ,now i have to import a certificate in Pods Java Keystore . But my Container running as a NON-ROOT user .When i am …
Kubernetes Pods Terminated - Exit Code 137 - Stack Overflow
Jan 14, 2020 · I need some advise on an issue I am facing with k8s 1.14 and running gitlab pipelines on it. Many jobs are throwing up exit code 137 errors and I found that it means that the container is being
Get environment variable from kubernetes pod? - Stack Overflow
Dec 5, 2019 · What's the best way to list out the environment variables in a kubernetes pod? (Similar to this, but for Kube, not Docker.)