Event-Driven

Learn how to use the QuickFIX/J engine to build an application for electronic trading over the FIX protocol. We also show why running it in Quarkus adds value.

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.

This Apache Kafka community report includes progress on Kafka 3.1.0, Kafka project milestones in 2021, and a look ahead to new features coming in 2022.

Turn to Quarkus when you're using JPA to manage persistent objects in applications. The Hibernate ORM extension simplifies the persistent layer implementation.

Discover how on-premises software is run as a service using Red Hat OpenShift's cloud-based Assisted Installer. Learn about its high installation success rate.

Set up MirrorMaker 2 to replicate data between two OpenShift Streams for Apache Kafka instances. Use Strimzi to run MirrorMaker 2 on OpenShift Dedicated.

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 use the Dev UI in Quarkus to visualize Apache Kafka Streams. Quarkus hooks into Kafka's API and lets you implement stream processing applications.

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.

Connect web services with Camel K and AtlasMap. Learn how to inspect the service interface, design an OpenAPI definition, map data, and define a Camel route.

Learn about the Apache Camel K platform and how to use it to normalize APIs and connect services. Explore how to use AtlasMap to simplify data mapping.

This scenario will show how to deploy and connect to Apache Kafka on Kubernetes.

Learn how the open source serverless platform Knative 1.0 can simplify Kubernetes and save time for developers. Includes concurrency controls and rollbacks.

Catch up on the latest news from the Apache Kafka community for September 2021, including new features in Kafka 3.0, Kafka Connect, and Kafka Streams.

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

Simplify system connections in Kubernetes and OpenShift with Camel K. This tutorial walks you through system integration, including with cloud-native Kafka.

Develop a Python-based serverless function that sends an email in response to a CloudEvent, and learn how to run your serverless function in a container.

Find out why reactive systems are especially easy to implement with Node.js, then walk through a reactive system built with Node.js and Apache Kafka.

Learn how to install Dapr and discover how to use the open source project to build and deploy microservices on Kubernetes and Red Hat OpenShift.

Step-by-step instructions to automate stateful configurations and to keep a WordPress site current by creating a Kubernetes Operator in Golang.

Drag and drop Spring or Quarkus JARs from your desktop, create and scale event-driven applications with Apache Kafka, and more in Red Hat OpenShift 4.8.

Use the outbox pattern with Debezium and Red Hat OpenShift Streams for Apache Kafka to avoid dual writes in your distributed, event-driven applications.

Learn the steps to link and validate Node.js applications to OpenShift Streams for Apache Kafka with the Service Binding Specification for Kubernetes.

Use these performance benchmarks to better understand the relationship and trade-offs between common Kafka producer parameters and message throughput.