Story Tag: k8s

Stories Tag: k8s

Migros Case. Giriş | by Türkalp Burak KAYRANCIOĞLU | Oct, 2021 | Medium

admin 1 day ago in

Migros Case Bu dokümanda, uçtan uca devops sürecine girecek bir uygulama geliştirme ve deployment senaryosu geliştirilecektir. İlk olarak python çalışma ortamını oluşturacağız. virtualenv python ile çalışan uygulamalar için sistemden yalıtılmış bir ortam sağlar. Böylece kurulacak paketler venv dizini altındaki python interpreter için kurulur. python paket yöneticisini (pip) kullanarak oluşturduğumuz ortama flask paketini kuracağız. Proje için src/echo dizinini, unit testler için tests dizinini kullanacağım. echo, artık…

Why every Spark Developer should care about Kubernetes | by Shirish Deshmukh | Oct, 2021 | Medium

admin 2 days ago in

There have been a litany of articles written recently introducing us to Kubernetes (k8s), reminding us of its astronomical rise in popularity and how one can use it to build distributed, scalable microservices. What we find is that the reader is soon overwhelmed with concepts/terminology and doesn’t grasp the full potential Kubernetes has for her specific application or service. Instead, we focus on the capabilities…

Datree: To Prevent K8s Misconfigurations from Reaching Production. | by Nilima Chavan | Oct, 2021 | Medium

admin 4 days ago in

Introduction to Datree and sample implementation Hello everyone,I used to write blogs on WordPress earlier and now finally shifting to medium. It is an open-source CLI utility tool that prevents misconfiguration on Kubernetes workloads and a SaaS platform to manage policies. It validates your Kubernetes YAML files. To prevent errors in Kubernetes configurations. It helps the owners/developers to manage the policy enforcement which, automatically checks…

How Kubernetes Helps in Maximizing Cloud Infrastructure | by Athul Domichen | VEXXHOST Inc. | Oct, 2021 | Medium

admin 4 days ago in

Many enterprises have now found out that it is an intelligent decision to maximize your cloud infrastructure with Kubernetes — especially, if you’re looking for quality, flexibility, reliability, and a strong return on investment. Using Kubernetes enables users to respond efficiently to customer demand through innovative features. The platform gives users the freedom of choice when selecting operating systems, containers, and processor architectures. For instance,…

NodeSelector based on namespace. Inject nodeSelector secara otomatis ke… | by Prasta Maha | prastamaha | Oct, 2021 | Medium

admin 1 week ago in

Ada kala saat kita perlu menambahkan node selector pada pod yang ada di namespace tertentu. ini akan menjadi pekerjaan yang membosankan jika kita harus menambahkan konfigurasi nodeSelector pada manifest file satu persatu Untuk itu kita dapat merubah menambahkan anotasi pada namespace agar secara otomatis menambahkan nodeSelector untuk setiap pod yang ada di namespace tersebut Pertama, kita perlu mengaktifkan fitur PodNodeSelector pada kube-apiserver Setelah itu, kita…

Kubernetes Cluster Autoscaler in Action | by Pavan Kumar | Oct, 2021 | Medium

admin 1 week ago in

Effective cost savings with Kubernetes Cluster Autoscaler Are you running your Kubernetes clusters in Production? Great, how many nodes are you running your cluster with? Personally, I’ve been running a Kubernetes cluster to host a simple self-service application with ~40 worker nodes initially. We determined this was necessary due to the higher loads we’d get during peak hours, but we noticed most worker nodes were…

How to build a zero-downtime application on Kubernetes | by Xavier Baude | ADEO Tech Blog | Oct, 2021 |...

admin 2 weeks ago in

Using Kubernetes can be very difficult because of the amount of parameters and possible configurations. Even if Kubernetes ensures that your application is up and running, the system does not ensure the application is working well. Moreover, you must take into account that your applications will constantly be disturbed by Kubernetes cluster upgrade, application update and some unexpected events: node delete, node drain, kernel panic,…

NestJS Kubernetes Deployment | Part 3: Ingress Configuration | by hüseyin nurbaki | Oct, 2021 | Medium

admin 2 weeks ago in

Deploying NestJS applications on the Kubernetes Cluster series is divided into two main and two follow-up stories. Part 1: Containerizing a NestJS application with DockerPart 2: Kubernetes DeploymentPart 3: Bonus: Ingress ConfigurationPart 4: Bonus: Kubernetes CronJob — NestJS This is a follow-up story for . See part 2. Ingress is an API object that manages external access to the services in a cluster. Ingress-nginx is…

Simplify Troubleshooting your Kubernetes cluster with Komodor | by Anaïs Urlichs | Oct, 2021 | Medium

admin 2 weeks ago in

Are you at KubeCon NA? Make sure to visit Komodor’s booth to get more information, ask questions and for the option to win amazing prizes!! When you are using Kubernetes, you will sooner or later run into the problem of having to debug an application with multiple dependencies across your cluster. This can be a highly time-consuming and difficult task, which is made harder by…