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KUBERNETES QUESTIONS

Copy command crash pod startup on Kubernetes
Copy command crash pod startup on Kubernetes
This might help you I'm new with Kubernetes and I'm trying to understand about the commands. Basically what I'm trying to do is to create a Tomcat deployment, add an nfs and after that I copy the war file to the tomcat webapps. , No, what you want is
TAG : kubernetes
Date : November 25 2020, 04:01 AM , By : user2186583
Get serviceaccount info according to its corresponding token in kubernetes?
Get serviceaccount info according to its corresponding token in kubernetes?
help you fix your problem The SA secret token is based on JWT you can use for example: https://www.jsonwebtoken.io/ to get a json containing the information of the token as follow:
TAG : kubernetes
Date : November 22 2020, 04:01 AM , By : user2185791
Kubernetes Pod is changing status from running to completed very soon ,how do i prevent that
Kubernetes Pod is changing status from running to completed very soon ,how do i prevent that
help you fix your problem Created a pod using yaml and once pod is created I am running kubectl exec to run my gatling perf test code , Here is yaml file to make pod running always apiVersion: v1
TAG : kubernetes
Date : November 18 2020, 04:01 AM , By : dublinVillain
kubernetes can't pull certain images from ibm cloud registry
kubernetes can't pull certain images from ibm cloud registry
this will help Given this is in kubenetes and you can see the image in ibmcloud cr images it most likely going to be a misconfiguration of your imagePullSecrets. If you do kubectl get pod -o yaml you will be able to see the what imagePullSecrets are
TAG : kubernetes
Date : November 18 2020, 04:01 AM , By : user2184277
kubectl create doesn't seem to do anything
kubectl create doesn't seem to do anything
I wish did fix the issue. By default, kubectl commands operate in the default namespace. But you created your pod in the mynamespace namespace.Try one of the following:
TAG : kubernetes
Date : November 16 2020, 04:01 AM , By : Ross
Kubernetes runAsUser create home directory
Kubernetes runAsUser create home directory
hop of those help? Kubernetes uses a container engine to run a pod with a specific image. Most Pods can die at any time, therefore they must be either based on an image with the desired state or have state preserved in a different way. If there is a
TAG : kubernetes
Date : November 14 2020, 04:01 AM , By : user2183026
Kubernetes: Trying to add second master node to K8S master using stacked control plane instructions
Kubernetes: Trying to add second master node to K8S master using stacked control plane instructions
Hope this helps Upgrading to k8s version 1.13.0 resolved my issue. I think the instructions were specifically for this newer version.
TAG : kubernetes
Date : November 10 2020, 04:01 AM , By : Vikas Hatwal
What is the difference between Istio VirtualService and Kubernetes Service?
What is the difference between Istio VirtualService and Kubernetes Service?
Hope that helps Istio's VirtualServices provides, as every Istio's extensions, some additionals features such as external traffic routing/management (Pod to external communication, HTTPS external communication, routing, url rewriting...).Take a look
TAG : kubernetes
Date : November 09 2020, 04:01 AM , By : Matt Miles
Google Kubernetes VM instances with Windows Server
Google Kubernetes VM instances with Windows Server
I hope this helps you . As of writing this answer(December 2018), Google Kubernetes engine supports two operating systems: Container-Optimized OS (from Google) Ubuntu
TAG : kubernetes
Date : November 09 2020, 04:01 AM , By : Benjie Cruz
Addressing directly the kubernetes API with rancher
Addressing directly the kubernetes API with rancher
it helps some times There currently is not a way to do this, but we are working on it and you can track its progress here: https://github.com/rancher/rancher/issues/13698If the cluster is provided by GKE, AKS, or EKS, you have the direct access provi
TAG : kubernetes
Date : November 08 2020, 04:01 AM , By : user2180822
Specify different instant type for nodes in kubernetes with kops
Specify different instant type for nodes in kubernetes with kops
Hope this helps I am creating a kubernetes cluster in AWS with kops. , Create new instance group Then, preview and last apply the changes.
TAG : kubernetes
Date : November 06 2020, 04:01 AM , By : user2180052
Multiple kubernetes cluster
Multiple kubernetes cluster
around this issue You should be setting the context on your cluster something like this, once this is set then all your kubectl commands will be run in the context of that cluster.kubectl config use-context my-cluster-name
TAG : kubernetes
Date : November 06 2020, 04:01 AM , By : Eddie Avalos
linkerd cli returns "invalid argument" when running "top"
linkerd cli returns "invalid argument" when running "top"
it should still fix some issue Turns out there are some dependencies (termbox) for drawing the top table that aren't supported on Windows Subsystem for Linux. Here's the issue on GitHub: https://github.com/linkerd/linkerd2/issues/1976
TAG : kubernetes
Date : November 05 2020, 04:01 AM , By : Georgy Khudiakov
service external ip pending kubernetes
service external ip pending kubernetes
To fix this issue To provision Load Balancer or Persistent Volumes in Cloud, Kubernetes uses Cloud controller Manager. Follow this guide to know more: Kubernetes Cloud Controller ManagerIt might happen that at the time of setting up your cluster you
TAG : kubernetes
Date : November 05 2020, 04:01 AM , By : user2179548
Blocked Thread on Ignite Cluster
Blocked Thread on Ignite Cluster
With these it helps It looks like Jetty (which is used for REST API internally in Ignite) doesn't have enough threads in the pool to accept all incoming connection when loading increases. I would suggest checking CPU utilization firstly and it is not
TAG : kubernetes
Date : November 04 2020, 04:01 AM , By : anchor
kubernetes API object created by a deployement creation
kubernetes API object created by a deployement creation
hop of those help? while existing answers provide an answer, its best if you understand what happens, so you can have an idea how to solve such issues. take a look here: https://github.com/jamiehannaford/what-happens-when-k8s. its quite a read, but w
TAG : kubernetes
Date : November 04 2020, 04:01 AM , By : brk
How can I use Istio to create service aliases?
How can I use Istio to create service aliases?
This might help you The problem ended up being that I was using unnamed ports for my services, so traffic never made it into the mesh. According to https://istio.io/docs/setup/kubernetes/spec-requirements/, the HTTP port must be named http.
TAG : kubernetes
Date : November 01 2020, 04:01 AM , By : Ana A
Istio Mixer container logs causing high disk space usage
Istio Mixer container logs causing high disk space usage
it fixes the issue This is how I solved the problem and some useful information for new Istio versions.Istio v1.0.2:
TAG : kubernetes
Date : October 28 2020, 07:41 AM , By : dogfish44
How to Enable KubeAPI server for HPA Autoscaling Metrics
How to Enable KubeAPI server for HPA Autoscaling Metrics
should help you out I am able to implement HPA using metrics-server as heapster is depreciated. I have followed the following steps: Clone the metrics-server github repo: git clone https://github.com/kubernetes-incubator/metrics-server.git
TAG : kubernetes
Date : October 28 2020, 07:40 AM , By : Rino
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