Red Hat OpenShift

Learn how to instrument and monitor Node.js applications on OpenShift with Prometheus. Increase observability of your microservice deployments.

This article shows how the ASP.NET Core 2.2 Health Checks API works with OpenShift by implementing two health checks: one for the Kubernetes liveness probe and one for the Kubernetes readiness probes. Since OpenShift includes Kubernetes, the example also works well with Kubernetes.

This session demonstrates how Kubernetes and OpenShift(R) give you the critical runtime infrastructure.

Podman is part of the next generation of Linux container tools. Build docker-compatible images without Docker - this article shows you how.

In this webinar, we’ll review Knative.

Introduction on Podman

Scalability is often a key issue for many growing organizations. That’s why many organizations use Apache Kafka, a popular messaging and streaming platform.

Part 2 describes how to use the Node Builder image as a "pure" builder image and combine it—using an OpenShift chained build—with a pure web server such as NGINX for a more production-ready build.

Introduce the Kafka Streams API and the Kafka Streams processing engine, followed by the Kafka Streams support in the Spring portfolio.

In this talk, we will look at a collection of common patterns for developing Cloud Native applications. These patterns encapsulate proven solutions to common problems and help you to prevent reinventing the wheel.

This blog series shows how to deploy modern web apps, such as React and Angular apps on OpenShift using the fewest steps. Part 1 describes two commands for easily deploying web apps.

Managing distributed transactions across multiple microservices is challenging. Two solutions, two-phase commits and the Saga pattern are explored and compared.

This session will give you a great introduction to Keycloak, an open source identity and access management solution for modern applications and services.

The Kiali project provides observability of a service mesh and the services in the mesh. This post describes how to use Kiali to observe what the microservices in your Istio service mesh are doing, validate the Istio configuration, and see any issues.

In this session, we’ll cover using Advanced Messaging Queuing Protocol (AMQP) routing and Apache Qpid Dispatch Router.

In this DevNation Live session, we’ll look into how you can build an automated continuous integration and continuous delivery Jenkins pipeline.

In this session, we’ll demonstrate how to easily secure all of your applications and services, regardless of how they're implemented and hosted, with Keycloak.

OpenShift Origin, the open source upstream project for Red Hat OpenShift, has been renamed OKD. Find out what this means and see the new logo and new website. Also get details about OpenShift Commons--the place where the community goes to collaborate on OpenShift--and the upcoming OpenShift Commons Gathering.

It can be complex to set up an end-to-end integration test infrastructure, but the process can be simplified by using an infrastructure-as-code approach. In addition, running integration tests for multiple OS/browser combinations can waste resources and time, but a container orchestrator and ephemeral workloads can help mitigate that. This article shows how to build behavior-driven development (BDD) container-native integration tests and run them in OpenShift to overcome these obstacles.

Registration for DevConf.US, a great open source Red Hat–sponsored community technology conference for contributors to Free and Open Source Software (FOSS) and those who want to learn more about it, is now open and the schedule is live.

In this DevNation Live session, we’ll show you how feature toggles can be bundled inside your software development process.

In this DevNation Live session, we will deep dive into the CNCF's OpenTracing API and Jaeger.

Building container-based solutions can be a challenging task that adds a lot of overhead for application developers, but using a combination of Red Hat OpenShift Application Runtimes and Istio will take care of many considerations, leaving application developers to focus on implementing the business logic.

In this session we will start to see what Serverless is and what it means to you.