Microservices

Transition from ActiveMQ Classic to ActiveMQ Artemis using Camel K. We show how to integrate the two versions of the message broker using AMQ on OpenShift.

Discover what a microservices-oriented application is and the five design principles for creating and implementing one effectively.

Read the top 10 most popular developer stories of 2021, including articles on Red Hat subscription, design patterns, C#, OpenJDK, and Helm with Jenkins CI/CD.

Highlights of December 2021 include two guides for integrating Red Hat OpenShift Streams for Apache Kafka. Read the entire monthly recap for further details.

Find out how to conveniently measure the performance of backend applications, or microservices, running on Kubernetes or OpenShift, and learn how to use Vegeta.

Red Hat Integration is a comprehensive set of integration and messaging technologies to connect applications and data across hybrid infrastructures.

This Apache Kafka community report includes milestones for Kafka 3.1.0, bugfix releases for Kafka 2.6.3 and 2.7.2, Jikkou 0.7, AKHQ 0.19.0, and more.

Learn how to configure Kafka Connect to improve your container build process, and discover the new Debezium features in the Red Hat Integration 2021.Q4 release.

Learn how to extend OpenShift Service Mesh and 3scale functionality. This article shows how to use WebAssembly to move features out of your app to Envoy proxy.

Learn how Camel evolved over time and boost Apache Camel performance on Quarkus to get lightning-fast boot times with low memory utilization.

Stream sessions from the virtual Jconf.dev 2021 Java conference to hear fascinating insights from developers worldwide. Tune in for Red Hat presentations.

Read an informative overview covering the new book, Modernizing Enterprise Java, a Concise Cloud Native Guide for Developers. Download the free e-book today.

Red Hat Developer shares its readers' top picks of articles posted in November 2021, including two Linux updates. See the full recap at the end of this article.

Capture JFR data on the fly with the POST rule in Cryostat 2.0. Diagnose performance problems in containerized apps running on Kubernetes and Red Hat OpenShift.

Understand persistent volume and various storage and access types. Learn to use Red Hat OpenShift Data Foundation to get persistent storage for your apps.

Learn how Quarkus enables test-driven development (TDD) with built-in continuous testing, where tests run immediately after code changes are saved.

Learn how to improve performance when developing reactive Java applications using the Red Hat build of Quarkus 2.2 and RESTEasy Reactive features.

Get the NodeConf Remote 2021 highlights, including the Node-RAPIDS machine learning framework, cloud-native Node.js development on Kubernetes, and more.

This quick tutorial shows you how to bind services to your Kubernetes clusters using the Service Binding Operator and a RabbitMQ message broker.

Get an overview of Service Binding Operator 1.0, which provides a reliable way to bind applications with REST APIs and other backing services.

Learn how to efficiently broadcast from a microservices application to multiple recipients on Kubernetes—even when UDP broadcasting is blocked.

Learn why Quarkus is great for Kubernetes-native Java applications, including a faster and more efficient development process, and compare Quarkas and Spring.

Improve operational efficiency by designing file operations at cloud scale. Explore case studies that show the possibilities of dynamically constructed files.

How to approach the dual write problem: A comparison of 5 patterns for coordinating dual writes in a microservices architecture.