Book Image

Learn Apache Mesos

By : Manuj Aggarwal

Book Image

Learn Apache Mesos

By: Manuj Aggarwal

Overview of this book

Apache Mesos is an open source cluster manager that provides efficient resource isolation and sharing across distributed applications or frameworks. This book will help you build a strong foundation of Mesos' capabilities along with practical examples to support the concepts explained throughout the book. Learn Apache Mesos dives straight into how Mesos works. You will be introduced to the distributed system and its challenges and then learn how you can use Mesos and its framework to solve data problems. You will also gain a full understanding of Mesos' internal mechanisms and get equipped to use Mesos and develop applications. Furthermore, this book lets you explore all the steps required to create highly available clusters and build your own Mesos frameworks. You will also cover application deployment and monitoring. By the end of this book, you will have learned how to use Mesos to make full use of machines and how to simplify data center maintenance.

Preface

Who this book is for

What this book covers

To get the most out of this book

Free Chapter

Deploying Apache Mesos on AWS

Deploying Apache Mesos on AWS

Introduction to Apache Mesos

Introduction to Amazon Web Service (AWS)

Setting up Mesos Single-Cluster Nodes

Setting up Mesos Single-Cluster Nodes

Setup of servers on AWS

Adding a Mesosphere repository in CentOS

Installing Docker Community Edition

Configuring ZooKeeper

Installation of the Marathon framework

Installation of Mesosphere

Installation of Mesosphere

Outlining goals

Setting up the framework

Configuring the mesos-master servers

Configuring Marathon

Mesos administration

Getting started

Changing hostnames on CentOS

Installing Mesos

Installing ZooKeeper

Installing Marathon

Installing Docker

Apache Mesos Administration

Apache Mesos Administration

Scheduling and allocating resources

High availability

Fault tolerance

Configuration setup of Mesosphere

Deploying Services on Mesos Cluster

Deploying Services on Mesos Cluster

Deploying applications to clusters

Setting up Marathon-lb

Persistent Volumes

Persistent Volumes

Introduction to persistent volumes

Volume persistent using Docker

Securing Mesos

Enabling and configuring authentication

Configuring agents

Configuring Marathon

Enabling secured socket layer security

Managing Resources in Mesos

Managing Resources in Mesos

Installing Marathon-LB

Implementing the blue/green deployment with Marathon-LB

Deploying an Apache web server

What is Cassandra?

Deploying of a Cassandra cluster

Failover mechanism

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Apache Mesos Administration

In the last chapter, we learned how to set up a Mesos cluster in a multi-node environment. In this chapter, we will learn about different Mesos Administrative work.

In this chapter, we will learn about the following topics:

Scheduling and allocating resources
Understanding fault tolerance and high availability
Configuring ZooKeeper connection information for Mesos
ZooKeeper configuration setup on master servers
Mesos configuration on master servers
Configuring marathon services
Allowing communication between subnets in AWS
Allowing inbound access to Mesos and Marathon consoles in AWS
Testing high availability for Mesos and Marathon services
Starting mesos-slave and registering in Mesos Cluster