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Hands-On Cloud Development with WildFly

You're reading from   Hands-On Cloud Development with WildFly Develop, deploy, and configure cloud-based, enterprise Java applications with WildFly Swarm and OpenShift

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Product type Paperback
Published in Mar 2018
Publisher Packt
ISBN-13 9781786462374
Length 310 pages
Edition 1st Edition
Languages
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Author (1):
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Tomasz Adamski Tomasz Adamski
Author Profile Icon Tomasz Adamski
Tomasz Adamski
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Table of Contents (14) Chapters Close

Preface 1. Java EE and Modern Architectural Methodologies 2. Getting Familiar with WildFly Swarm FREE CHAPTER 3. Right-Sizing Your Services 4. Tuning the Configuration of Your Services 5. Testing Your Services with Arquillian 6. Deploying Applications on the Cloud with OpenShift 7. Configuring Storage for Your Applications 8. Scaling and Connecting Your Services 9. Configuring Continuous Integration Using Jenkins 10. Providing Security Using Keycloak 11. Adding Resilience Using Hystrix 12. Future Direction 13. Other Books You May Enjoy

Service discovery

We have already shown you how to configure balancing for our application. We know now that you have access to the virtual cluster IP address behind which the request is being balanced by OpenShift. However, how do we actually know how to connect to our services? We are going to learn that in the next topic. Before we do that, we must introduce our new services that will be talking to each other.

New services

In the first chapter, we briefly introduced the pet store application and described the services that constitute it. By now, we have used solely the catalog service in our examples. Now it's time to implement both the pricing service and customer gateway service. These services will serve as an example...

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