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Article

Avoiding dual writes in event-driven applications

July 30, 2021

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

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Article

Troubleshooting application performance with Red Hat OpenShift metrics, Part 4: Gathering performance metrics

July 29, 2021

Discover the performance metrics required and how they were gathered to include Service Binding Operator in the Developer Sandbox for Red Hat OpenShift.

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Article

Write toolchain-agnostic RPM spec files for GCC and Clang

July 28, 2021

The redhat-rpm-config %toolchain macro makes it easier to build packages with Clang instead of GCC. Get tips for supporting both toolchains in your builds.

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Article

Connecting Node.js applications to Red Hat OpenShift Streams with Service Binding

July 27, 2021

Connect and authenticate your Node.js applications to a managed Kafka cluster on Red Hat OpenShift Streams for Apache Kafka, using Service Binding.

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Article

Open Data Hub 1.1.0 provides new JupyterHub capabilities and more

July 26, 2021

Explore new features in Open Data Hub 1.1.0, including the JupyterHub Spawner UI, Kubeflow 1.3, Red Hat OpenShift Pipelines, and Trino SQL query engine.

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Article

Modernizing applications with Apache Camel, JavaScript, and Red Hat OpenShift

July 26, 2021

Learn how to use Apache Camel and Camel K with JavaScript to simplify development and run integrations directly on a Red Hat OpenShift cluster.

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Article

JDK Flight Recorder support for GraalVM Native Image: The journey so far

July 23, 2021

Get an insider's view of implementing JDK Flight Recorder support for GraalVM Native Image, including the technical challenges overcome so far and what's next.

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Article

Troubleshooting application performance with Red Hat OpenShift metrics, Part 3: Collecting runtime metrics

July 22, 2021

Use the Red Hat OpenShift monitoring tool, based on Prometheus and Grafana, to collect runtime performance metrics and store them in a CSV file.

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Article

Red Hat JBoss Enterprise Application Platform 7.4 brings new developer and operations capabilities

July 21, 2021

Explore new features in Red Hat JBoss Enterprise Application Platform 7.4, including enhancements for security, management, and developer productivity.

Article

Bootstrap GitOps with Red Hat OpenShift Pipelines and kam CLI

July 21, 2021

See for yourself how deploying applications with the kam command-line interface simplifies GitOps adoption and streamlines application delivery.