OpenShift blog

    March 4, 2021

    Horizontal Pod Autoscaling of Quarkus Application Based on Memory Utilization

    In this blog, we want to outline the behavior of HPA based on memory using a simple Quarkus application. Overview The Horizontal Pod Autoscaler based on memory automatically scales the number of pods ...

    Gaurav Singh, Daniel Oh, and Joel Smith

    January 12, 2021

    Introducing the Quarkus Helm Chart

    Wouldn’t it be cool if OpenShift provided an out-of-the-box way to build and deploy Quarkus applications? Red Hat has provided just that in the form of a Quarkus Helm chart. This Helm chart makes it ...

    Austin Dewey

    June 24, 2020

    Quarkus is here for your Java

      We've got some exciting news for Java users. Red Hat is now offering Quarkus as a fully supported Java runtime as a part of Red Hat Runtimes. This bolsters a number of products and projects in the ...

    Ken Johnson

    April 23, 2020

    OpenShift Commons Briefing: Java Application Deployment Options for OpenShift on IBM - Nigel Brown (IBM Cloud)

      OpenShift on IBM Cloud is an extension of the IBM Cloud Kubernetes Service, where IBM manages OpenShift Container Platform for you. With OpenShift deployes on IBM Cloud, developers have a fast and ...

    Diane Mueller

    April 14, 2020

    Understanding AMQ Online

    Goals Understanding the concepts of AMQ Online. Learning how to use AMQ Online. 1. AMQ Online Components AMQ Online is a solution (Operator) to manage multiple components to provide the overall ...

    Raif Ahmed

    August 1, 2019

    OpenShift Persistent Storage with a Spring Boot Example

    One of the great things about Red Hat OpenShift is the ability to develop both Cloud Native and traditional applications. Often times, when thinking about traditional applications, the first thing ...

    Grant Shipley

    December 26, 2018

    Developing applications on OpenShift in an easier way

    Have you ever developed applications on a platform like Red Hat OpenShift? I’m a Java developer with more than 15 years of coding experience, and while I’ve been working with OpenShift for over three ...

    Jorge Morales

    November 16, 2018

    [Podcast] PodCTL #55 - Kubernetes as the new Application Server

    We mentioned last week that we’re moving into the 3rd Era of Kubernetes (automated ops, automated apps), with the 2nd Era being about getting a broader set of applications on Kubernetes. Today we ...

    Brian Gracely

    September 28, 2018

    Using Frameworks in OpenShift with Artifactory

    This post was written by guest blogger Craig Peters, JFrog’s Director of Product For most enterprise developers, using a language framework like Spring, or Express.js, can provide you with the ...

    Craig Peters

    September 25, 2018

    Scaling Java Containers

    As enterprises increasingly learn about the advantages of deploying containerized applications, it is important to address a misconception that JVM does not play nicely in the cloud, especially when ...

    Patrick Dillon

    May 8, 2018

    Getting Started with Istio and Jaeger on Your Laptop

    About a year ago Red Hat announced its participation as a launch partner of the Istio project, a service mesh technology that creates an application focused network that transparently protects the ...

    Siamak Sadeghianfar

    November 20, 2017

    Building Declarative Pipelines with OpenShift DSL Plugin

    Jenkinsfiles have only become an integral part of Jenkins since version 2 but they have quickly become the de-facto standard for building continuous delivery pipelines with Jenkins. Jenkinsfile ...

    Siamak Sadeghianfar