Java Microservices

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Red Hat build of Quarkus 3.27 offers enhanced data handling, observability, and

Discover how Camel JBang's infra command simplifies local development by launching real back ends like Kafka and Artemis, eliminating complex mock setups.

Explore JVM tuning considerations for Red Hat Data Grid on Red Hat OpenShift 4, from allocating adequate CPU resources to benchmarking your application.

Learn how Quarkus works with OpenTelemetry and how to deploy an observable service on OpenShift.

This article describes the setup and operation of JBoss EAP 7 clustering in OpenShift Container Platform using the DNS_PING protocol. (Part 1 of 2)

Learn how integration powers AI with Apache Camel at Devoxx UK 2025. Explore

Red Hat build of Quarkus 3.20 offers enhanced observability, a modern WebSocket extension, and performance optimizations for faster, native-ready applications.

In this article we examine the new Cryostat 4.0 OpenShift Web Console Dynamic

Try a hands-on workshop in the Developer Sandbox to learn about Quarkus (a Java-based framework) and its ecosystem.

This article will guide you through the process of rapid prototyping using Apache Camel, from the initial concept to the final deployment on OpenShift, all within a fully web-based, low-code interface.

Explore several methods for building and deploying JBoss EAP 8 in Red Hat OpenShift Container Platform 4 using the Galleon provisioning tool.

Discover how to implement a distributed transaction solution using Jakara EE Jakarta Enterprise Beans (EJB) in this in-depth guide.

This article explains how to use Red Hat OpenShift AI in the Developer Sandbox for Red Hat OpenShift to create and deploy models.

This article details the functioning of Metaspace in JDK 8+ and how to use this information for tuning purposes.

When deploying an application to access Data Grid deployed via Data Grid Operator a few options can be taken: access via internal service or expose via Route, LoadBalancer, or NodePort

This article aims to show the features and complete utilization of Java Flight Recording (JFR) via Cryostat Operator (Cryostat) for Red Hat OpenShift Container Platform (RHOCP) 4.x. Use cases are explained.

Consider using the fuse-overlayfs storage driver for your OpenShift Dev Spaces cloud development environment to enable faster builds and optimize storage.

Create Java applications for anything and everything with Red Hat’s runtimes and

In this preview of a 2022 Red Hat Summit talk, Jim Tyrrell breaks down the top five things to think about for modern Java microservices developers.

No matter where you are in your software development career, from just starting, to re-training, to expert-level but needing a brush-up, the Red Hat Developer program can help with tutorials and learning.

The only requirements to follow and understand this fascicle are having a knowledge of Java and having some knowledge of relational databases and Docker. This fascicle concentrates on Quarkus 1.8.2.Final. Its structure will help you to discover this technology as well as helping you to further dive into it if you already have some experience of it.

Download the Introducing Istio Service Mesh for Microservices e-book and explore key microservices capabilities that Istio provides on Kubernetes and OpenShift.

Build microservices via one of these Java frameworks: Spring Boot, Dropwizard, and WildFly Swarm

Red Hat Fuse 7 is a cloud-native, low-code integration platform built for microservices. It can help developers and integrators package applications as containers so they are cloud-ready, and it can automate application deployment and management.