O’Reilly Authors are Heading to Summit – microservices, raspberry pi hacks, .NET and more.

Red Hat Summit is just around the corner in Boston and we are preparing just a few of the many Red Hat authors for their book signings.  We’ve given them 6 steps to signing books:

  • Step 1: Get books ordered.
  • Step 2: Get to Boston.
  • Step 3: Bring a marker.
  • Step 4: Bring a spare marker.
  • Step 5: Show up at the right time.
  • Step 6: Enjoy sharing your work with attendees!

Continue reading “O’Reilly Authors are Heading to Summit – microservices, raspberry pi hacks, .NET and more.”


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Red Hat Summit 2017 – Planning your AppDev & DevOps labs

This year in Boston, MA you can attend the Red Hat Summit 2017, the event to get your updates on open source technologies and meet with all the experts you follow throughout the year.

It’s taking place from May 2-4 and is full of interesting sessions, keynotes, and labs.

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For more information about Red Hat OpenShift and other related topics, visit: OpenShift, OpenShift Online.

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7 Things to Worry About w/Microservices

This article is written as opinion. The opinions expressed within are solely those of the author, and do not represent the views of Red Hat.


So recently, the idea that Monoliths should be discouraged and that Microservices be embraced has taken over the Software Development space. A project made into a single code base is to be taken out and broken into manageable pieces. It is better to work with manageable sub-units than a whole bunch of one big stuff. Well, as the saying goes, small-scale always wins.

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Getting started with OpenShift Java S2I

Introduction

The OpenShift Java S2I image, which allows you to automatically build and deploy your Java microservices, has just been released and is now publicly available. This article describes how to get started with the Java S2I container image, but first, let’s discuss why having a Java S2I image is so important.

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For more information about Red Hat OpenShift and other related topics, visit: OpenShift, OpenShift Online.

Announcing Fuse for agile integration on the cloud – FIS 2.0 release

Today, I am very pleased to announce the GA of Fuse Integration Service 2.0. This release will make integration applications more portable, flexible and allow agile developers to react faster to business needs by supporting microservice architectures. Developers will now be able to realize the benefits of microservices within integration projects and be able to leverage integration patterns while breaking up monolithic applications and reducing the size of services pushed onto older ESB technology.

With FIS 2.0, developers can now choose a more suitable technology for the composition and integration of microservices,  with a more lightweight runtime providing for faster deployment, while simplifying packaging and ensuring a smoother process from development to production, as well as allowing management of the distributed application and taking care of fault tolerance all at the same time.

Continue reading “Announcing Fuse for agile integration on the cloud – FIS 2.0 release”


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Download and learn more about Red Hat JBoss Fuse, an innovative modular, cloud-ready architecture, powerful management and automation, and world class developer productivity. It is Java™ EE 7 certified and features powerful, enterprise-grade features such as high availability clustering, distributed caching, messaging, transactions, and a full web services stack.

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An Incremental Path to Microservices

As a consultant for Red Hat, I have the privilege of seeing many customers. Some of them are working to find ways to split their applications in smaller chunks to implement the microservices architecture. I’m sure this trend is generalized even outside my own group of the customers.

There is undoubtedly hype around microservices. Some organizations are moving toward microservices because it’s a trend, rather than to achieve a clear and measurable objective.

In the process, these organizations are missing a few key points, and when we all awake from this microservices “hype”, some of these organizations will discover that they now have to take care of ten projects when before they had one, without any tangible gain.

To understand what it takes to reap real benefits from microservices, let’s look at how this neologism came to being.

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How to build a containerized IoT solution with OpenShift

For businesses looking to build scalable Internet of Things (IoT) solutions using containers, here is a sample project built on the Red Hat OpenShift Container Platform. This project implements an intelligent IoT gateway on the OpenShift Container platform. The IoT Gateway is critical for enterprise IoT as it brings intelligence, and enables key services, at the edge. In this project, the gateway application is deployed as a set of microservices inside containers on OpenShift.

Continue reading “How to build a containerized IoT solution with OpenShift”


Join Red Hat Developers, a developer program for you to learn, share, and code faster – and get access to Red Hat software for your development.  The developer program and software are both free!

 


Download and learn more about Red Hat JBoss Fuse, an innovative modular, cloud-ready architecture, powerful management and automation, and world class developer productivity. It is Java™ EE 7 certified and features powerful, enterprise-grade features such as high availability clustering, distributed caching, messaging, transactions, and a full web services stack.

Take advantage of your Red Hat Developers membership and download RHEL today at no cost.


For more information about Red Hat OpenShift and other related topics, visit: OpenShift, OpenShift Online.

Microservices: Zero Downtime Deployment; Hot reconfiguration on OpenShift

2017: Time for a new resolution and the most important resolution for this year should be to adopt microservices to spend less effort on development and improve your time to market (TTM). Nowadays, there are plenty of tools and frameworks at the disposal of the discerning developer to rapidly build microservices. A few examples include Spring Boot, Vertx, etc.

Continue reading “Microservices: Zero Downtime Deployment; Hot reconfiguration on OpenShift”


Join Red Hat Developers, a developer program for you to learn, share, and code faster – and get access to Red Hat software for your development.  The developer program and software are both free!

 


Download and learn more about Red Hat JBoss Fuse, an innovative modular, cloud-ready architecture, powerful management and automation, and world class developer productivity. It is Java™ EE 7 certified and features powerful, enterprise-grade features such as high availability clustering, distributed caching, messaging, transactions, and a full web services stack.


For more information about Red Hat OpenShift and other related topics, visit: OpenShift, OpenShift Online.

Jenkins Pipeline Builds and A/B Deployments in CDK

The CDK 2.3 version has added the newest OpenShift Container Platform 3.3, allowing us to make use of the Jenkins Pipeline builds as well a special route configuration, which enables A/B deployments. In this post, I will show you how to achieve that configuration using a microservice application.

Continue reading “Jenkins Pipeline Builds and A/B Deployments in CDK”


Join Red Hat Developers, a developer program for you to learn, share, and code faster – and get access to Red Hat software for your development.  The developer program and software are both free!