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Red Hat Summit: Containers, Microservices, and Serverless Computing
You’re in an IT department. How does the rest of the organization see you? As a valuable asset whose code and APIs make a difference in the marketplace, or as a necessary evil that should be trimmed as...
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Building Container-Native Node.js Applications with Red Hat OpenShift...
For developers working on a Kubernetes-based application environment such as Red Hat OpenShift, there are a number things that need to be considered to fully take advantage of the significant benefits...
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Why Kubernetes is The New Application Server
Have you ever wondered why you are deploying your multi-platform applications using containers? Is it just a matter of “following the hype”? In this article, I’m going to ask some provocative questions...
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Observe what your Istio microservices mesh is doing with Kiali
The Istio service mesh is a powerful tool for building a service mesh. If you don’t know about Istio yet, have a look at the Introduction to Istio series of articles or download the ebook Introducing...
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Solving the challenges of debugging microservices on a container platform
Microservices have become mainstream in the enterprise. This proliferation of microservices applications generates new problems, which requires a new approach to managing problems. A microservice is a...
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Distributed microservices architecture: Istio, managed API gateways and,...
The rise of microservices architectures drastically changed the software development landscape. In the past few years, we have seen a shift from centralized monoliths to distributed computing that...
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Guru Night at Red Hat Summit: Hands-on experience with serverless computing
Millions of developers worldwide want to learn more about serverless computing. If you’re one of the lucky thousands attending Red Hat Summit in Boston May 7-9, you can gain hands-on experience with...
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Manage your APIs deployed with Istio service mesh
With the rise of microservices architectures, companies are looking for a way to connect, secure, control, and observe their microservices. Currently, a service mesh such as Istio is the best option to...
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Looking up a hash table library for caching in the 3scale Istio adapter
You have probably already heard about the service mesh concept and one of its leading implementations, Istio. In the 3scale engineering team at Red Hat, we are working on a component to extend the...
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DevNation Live Bengaluru: Sail into cloud — An introduction to Istio
Our first DevNation Live regional event was held in Bengaluru, India in July. This free technology event focused on open source innovations, with sessions presented by elite Red Hat technologists. In...
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Installing Kubeflow v0.7 on OpenShift 4.2
As part of the Open Data Hub project, we see potential and value in the Kubeflow project, so we dedicated our efforts to enable Kubeflow on Red Hat OpenShift. We decided to use Kubeflow 0.7 as that was...
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Metrics and traces correlation in Kiali
Metrics, traces, and logs might be the Three Pillars of Observability, as you’ve certainly already heard. This mantra helps us focus our mindset around observability, but it is not a religion. “There...
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Kogito 0.8.0 features online editors and cloud-native business automation
Kogito is a cloud-native business automation solution that offers a powerful, developer-friendly experience. Based on production-tested open source projects Drools and jBPM, Kogito has business rules...
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Migrating applications to OpenShift, Part 1: Overview
I help teams migrate their applications onto Red Hat OpenShift, so I can’t help but notice patterns and considerations that arise regarding the migration process. Such operations have many...
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Ramp up on Quarkus: A Kubernetes-native Java framework
Java has been in a bit of an awkward spot since containers took off a few years ago. In the world of Kubernetes, microservices, and serverless, it has been getting harder and harder to ignore that Java...
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Kourier: A lightweight Knative Serving ingress
Until recently, Knative Serving used Istio as its default networking component for handling external cluster traffic and service-to-service communication. Istio is a great service mesh solution, but it...
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Developing and testing on production with Kubernetes and Istio Workspace
Due to container-orchestration platforms like Kubernetes and Red Hat OpenShift, developers have become very efficient about deploying and managing distributed and containerized applications. But can we...
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