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Microservices Deployment Cookbook

You're reading from   Microservices Deployment Cookbook Deploy and manage scalable microservices

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Product type Paperback
Published in Jan 2017
Publisher Packt
ISBN-13 9781786469434
Length 378 pages
Edition 1st Edition
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Author (1):
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Vikram Murugesan Vikram Murugesan
Author Profile Icon Vikram Murugesan
Vikram Murugesan
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Table of Contents (15) Chapters Close

Microservices Deployment Cookbook
Credits
About the Author
About the Reviewer
www.PacktPub.com
Customer Feedback
Preface
1. Building Microservices with Java 2. Containerizing Microservices with Docker FREE CHAPTER 3. Deploying Microservices on Mesos 4. Deploying Microservices on Kubernetes 5. Service Discovery and Load Balancing Microservices 6. Monitoring Microservices 7. Building Asynchronous Streaming Systems with Kafka and Spark 8. More Clustering Frameworks - DC/OS, Docker Swarm, and YARN

Scaling your microservice in Kubernetes


If you read the previous chapter, you will know how important being able to scale microservices is. Scaling is a significant feature for any clustering framework because with the increasing usage of containers, users prefer simpler methods to scale their containers. Like Marathon, Kubernetes' dashboard can be used to easily scale containers up and down. In this recipe, we will be using the Kubernetes dashboard to scale up and scale down the geolocation microservice.

Getting ready

Open up the Kubernetes dashboard if you already have your cluster running. If not, use Minikube to start the cluster and open the dashboard. Make sure there are no instances of the geolocation container running on your Kubernetes cluster. If you have any instance of geolocation running, delete the replication controllers, services, and pods.

How to do it...

  1. Click on the Create button and fill out the friendly form with the following information:

    • App name: geolocation

    • Container...

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