Book Image

Apache Mesos Cookbook

By : David Blomquist, Tomasz Janiszewski
Book Image

Apache Mesos Cookbook

By: David Blomquist, Tomasz Janiszewski

Overview of this book

Apache Mesos is open source cluster sharing and management software. Deploying and managing scalable applications in large-scale clustered environments can be difficult, but Apache Mesos makes it easier with efficient resource isolation and sharing across application frameworks. The goal of this book is to guide you through the practical implementation of the Mesos core along with a number of Mesos supported frameworks. You will begin by installing Mesos and then learn how to configure clusters and maintain them. You will also see how to deploy a cluster in a production environment with high availability using Zookeeper. Next, you will get to grips with using Mesos, Marathon, and Docker to build and deploy a PaaS. You will see how to schedule jobs with Chronos. We’ll demonstrate how to integrate Mesos with big data frameworks such as Spark, Hadoop, and Storm. Practical solutions backed with clear examples will also show you how to deploy elastic big data jobs. You will find out how to deploy a scalable continuous integration and delivery system on Mesos with Jenkins. Finally, you will configure and deploy a highly scalable distributed search engine with ElasticSearch. Throughout the course of this book, you will get to know tips and tricks along with best practices to follow when working with Mesos.
Table of Contents (15 chapters)
Title Page
Credits
About the Authors
About the Reviewer
www.PacktPub.com
Customer Feedback
Preface

Running an image from a private repository


A private repository gives you total control over who is able to push and pull images. This improves security by limiting access and keeping a full audit log. With proper configuration of caching and load balancing, a private repository can also speed up deployments.

In this recipe, you will learn how to configure Mesos to use a custom Docker repository with optional authentication. This will enable you to host a private repository inside your organization.

Getting ready

You need to have Docker support enabled; see the Configuring Docker image support for Mesos containerizer and Using Docker containerizer recipes to get more information.

How to do it...

Create a Docker configuration with the address and credentials of your repository:

cat <<EOF > /etc/mesos-slave/docker_config
{
   "auths": {
     "quay.io": {
       "auth": "xXxXxXxXxXx="
     },
     "https://index.docker.io/v1/": {
       "auth": "xXxXxXxXxXx="
     },
     "https://index...