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  • Book Overview & Buying Mastering Apache Cassandra - Second Edition
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Mastering Apache Cassandra - Second Edition

Mastering Apache Cassandra - Second Edition

By : Nishant Neeraj
4.6 (10)
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Mastering Apache Cassandra - Second Edition

Mastering Apache Cassandra - Second Edition

4.6 (10)
By: Nishant Neeraj

Overview of this book

The book is aimed at intermediate developers with an understanding of core database concepts who want to become a master at implementing Cassandra for their application.
Table of Contents (10 chapters)
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Preface
Preface
What this book covers
What you need for this book
Who this book is for
Conventions
Reader feedback
Customer support
Free Chapter
1
1. Quick Start
1. Quick Start
Introduction to Cassandra
A brief introduction to a data model
Installing Cassandra locally
Cassandra in action
Summary
2
2. Cassandra Architecture
2. Cassandra Architecture
Problems in the RDBMS world
Enter NoSQL
Cassandra
Understanding the architecture of Cassandra
Summary
3
3. Effective CQL
3. Effective CQL
The Cassandra data model
CQL shell commands
Summary
4
4. Deploying a Cluster
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4. Deploying a Cluster
Evaluating requirements
System configurations
The required software
Installing Cassandra
Configuring a Cassandra cluster
Authorization and authentication
Summary
5
5. Performance Tuning
5. Performance Tuning
Stress testing
Performance tuning
Summary
6
6. Managing a Cluster – Scaling, Node Repair, and Backup
6. Managing a Cluster – Scaling, Node Repair, and Backup
Scaling
Replacing a node
Backup and restoration
Load balancing
DataStax OpsCenter – managing large clusters
Summary
7
7. Monitoring
7. Monitoring
Cassandra's JMX interface
Cassandra's nodetool utility
DataStax OpsCenter
Nagios – monitoring and notification
Cassandra log
Troubleshooting
Summary
8
8. Integration with Hadoop
8. Integration with Hadoop
Using Hadoop
Hadoop and Cassandra
Cassandra with Hadoop MapReduce
Cassandra and Hadoop in action
Hadoop in a Cassandra cluster
Integration with Pig
Summary
9
Index
Index

Installing Cassandra

With the JVM ready, installing Cassandra is as easy as downloading the appropriate tarball from the Apache Cassandra's download page (http://cassandra.apache.org/download) and untarring it. On Debian or Ubuntu, you may install Cassandra from either a .tar file or an Apache Software Foundation repository.

Installing from a tarball

It is assumed that Cassandra is installed in the /opt directory, the data files are installed in the /cassandra-data directory, and the system logs are installed in /var/log/cassandra. These are just some conventions that were chosen by me. You may choose a location that suits you best:

# Download. Please select appropriate version and URL from http://cassandra.apache.org/download
$ wget \ http://mirror.sdunix.com/apache/cassandra/1.1.11/apache-cassandra-1.1.11-bin.tar.gz [-- snip --]
Saving to: 'apache-cassandra-1.1.11-bin.tar.gz'

# extract
$ tar xzf apache-cassandra-1.1.11-bin.tar.gz

# (optional) Symbolic link to easily switch versions in...

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