Techrunnr Blog



Minikube is a kind of tool which lets you run the Kubernetes cluster on your local machine. This helps you to develop and test on Kubernetes. Follow this link to how to set up...


How to renew kubernetes certificates

During the setup of the Kubernetes cluster, you might have seen a folder called /etc/kubernetes/pki is created. If you go inside that folder you can see many certificates and Keys have been created. These...


Enable elasticsearch slow log

As a DevOps engineer, you might see some users complaining about the elastic search that searching the logs is very slow. And in some scenarios, this situation is cannot be reproducible. So it will...

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