The liveness check finds if the application is alive or not. The application defines the logic and the liveness check verifies the expected output. A webserver liveness check could include an HTTP handler that returns a fixed response or checks application dependencies. Sample Liveness check send a pong response in the handler combine health check […]
Read moreKubernetes: Adding A New Cluster Context
Visit the Google Cloud Console and navigate to clusters https://console.cloud.google.com/kubernetes/list Here you will see all of your clusters. Next, add a cluster to your kubectl context. $ gcloud container clusters get-credentials –project my-project <cluster name> –region <cluster region> Done!
Read moreBringing a Pod Down in Kubernetes
Make Replicas Zero to Pause/Stop a Pod $ kubectl scale –replicas=0 deployment/<service name> -n staging deployment.extensions/<service name> scaled It’s useful to test a bringdown status of a service. References StackOverflow
Read moreKubernetes for Dummies: StatefulSet
Kubernetes provides virtualized infrastructure components such as storage, compute and network. Imagine an operating system that allows users to allocate resources and run their applications. StatefulSet is a type of application that needs to persist information across lifetimes 🙂 The storage is exposed as a class and name. Storage class mimic real world and has […]
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