Red Hat OpenShift Container Platform
8 ways OpenShift 4.11 improves developer experience
The Red Hat OpenShift 4.11 console includes the long-awaited dark mode, resource quota visibility, and other usability improvements for developers.
How to monitor 3scale API Management using Prometheus and Grafana
Learn how to easily set up Red Hat 3scale API Management monitoring using plugins: Prometheus (collects statistics) and Grafana (displays stats).
Connect MongoDB to a Node.js application with kube-service-bindings
This is the third and final article in a three-part series introducing kube-service-bindings for Node.js developers on Kubernetes. Together with the Service Binding Operator (SBO), kube-service-bindings makes it easier to share credentials for services with your applications.
Enable backing services in Kubernetes with kube-service-bindings
This is the second part of a three-part series explaining how to bind easily to databases and other backing services from Node.js applications running in Kubernetes.
Implement multitenant SaaS on Kubernetes
By configuring Kubernetes resources for containers in namespaces, you can support any number of SaaS tenants.
8 elements of securing Node.js applications
Discover key elements of building security into your software development process such as managing access in part 9 of the Node.js reference architecture series.
Kafka Monthly Digest: July 2022
The latest installment in this monthly column covers improvements in Apache Kafka, including the release in progress, 3.3.0, the latest release, 3.2.1, and recent Kafka Improvement Proposals.
How to configure Helm charts using JKube, part 2
Discover how to customize Helm charts and registries with the advanced configuration of the Eclipse JKube OpenShift Maven Plugin. (This is part 2 of a series.)
The Path to GitOps
This book outlines the tools, workflows, and structures teams need to have in place in order to enable a complete GitOps workflow for practitioners who are just getting started or are considering developing their own GitOps practice.
Kafka Monthly Digest: June 2022
This issue in a monthly column covers improvements in Apache Kafka, including the release in progress, 3.3.0, and recent Kafka Improvement Proposals.
Deploy an Operator via GitOps using Advanced Cluster Management
Security policies can be deployed through CI/CD and Red Hat Advanced Cluster Security for Kubernetes. Read on to learn how.
Red Hat Developer roundup: Best of June 2022
Security, code tracing, SaaS, and more: Get the Red Hat Developer highlights for the month.
GPU enablement on MicroShift
MicroShift is a low-footprint alternative to OpenShift. Learn how to enable it to take advantage of GPU computing power.
Multi-cloud storage strategies for SaaS applications
Learn how a Kubernetes platform with software-defined storage supports a multi-cloud strategy for SaaS applications that run in the same physical locations as end customers' data.
Install Cryostat with the new Helm chart
The new Cryostat Helm Chart makes installing Cryostat 2.1 easier and more accessible than Cryostat Operator. Find out how to do it.
Learn about OpenShift command-line tools
Red Hat OpenShift offers several interfaces to help you manage a Kubernetes cluster without specialized background knowledge.
9 awesome updates in Cryostat 2.1
Cryostat helps manage JFR recordings for your containerized Java workloads. Learn more about Cryostat 2.1's new features and support offerings.
Eliminate downtime during OpenShift rolling updates
A rolling update leaves holes where errors can be reported to clients. A simple PreStop hook can eliminate the problem in Kubernetes and Red Hat OpenShift.
Filter unwanted notifications in Cryostat 2.1
Cryostat 2.1 issues more notifications for Java Flight Recorder, along with more user control over their display. Find out how it works.
Eat up fewer resources in Cryostat 2.1 with sidecar reports
Cryostat 2.1 uses fewer resources to generate its reports because it makes use of a sidecar container. Find out how this works.
Approaches to implementing multi-tenancy in SaaS applications
This second article of the SaaS architecture checklist series covers different ways to achieve isolation for clients, and examines their tradeoffs.
Manage JMX credentials on Kubernetes with Cryostat 2.1
Securely store and manage JMX credentials with Cryostat’s new web UI.
A SaaS architecture checklist for Kubernetes
Learn about building SaaS solutions on Kubernetes with this first article in a series on SaaS architecture.
Manage JFR across instances with Cryostat and GraphQL
Cryostat 2.1's new GraphQL API endpoint makes it a snap to monitor batches of Java containers.