Apache Accumulo for Developers -- Table of Contents -- Apache Accumulo for Developers -- Credits -- About the Author -- About the Reviewers -- www.PacktPub.com -- Support files, eBooks, discount offers and more -- Why Subscribe? -- Free Access for Packt account holders -- Preface -- What this book covers -- What you need for this book -- Who this book is for -- Conventions -- Reader feedback -- Customer support -- Downloading the example code -- Errata -- Piracy -- Questions -- 1. Building an Accumulo Cluster from Scratch -- Necessary requirements -- Setting up Cygwin -- Setting up Hadoop -- SSH configuration -- Creating a Hadoop user -- Generating an SSH key for the Hadoop user -- Installing Hadoop -- Configuring Hadoop -- core-site.xml -- mapred-site.xml -- hdfs-site.xml -- hadoop-env.sh -- Preparing the Hadoop filesystem -- Starting the Hadoop cluster -- Multi-node configurations -- The NameNode website -- The JobTracker website -- The TaskTracker website -- Setting up ZooKeeper -- Installing ZooKeeper -- Configuring ZooKeeper -- Starting ZooKeeper -- Setting up and configuring Accumulo -- Installing Accumulo -- Configuring Accumulo -- Starting the Accumulo cluster -- The Accumulo website -- Connecting to the Accumulo cluster using Java -- Summary -- 2. Monitoring and Managing Accumulo -- Monitoring -- Setting up Ganglia -- Configuring Ganglia -- Setting up the Graylog2 server -- Logging using Graylog2 -- Setting up Nagios -- Hadoop -- NameNode web interface -- Finding the logfiles -- How does Accumulo store files in Hadoop? -- Live, dead, and decommissioning nodes -- Accumulo -- Monitoring a system's overview -- Elasticity -- Failover -- Resource management -- Summary -- 3. Integrating Accumulo into Various Cloud Platforms -- Amazon EC2 -- Prerequisites for Amazon EC2 -- Creating Amazon EC2 Hadoop and ZooKeeper cluster -- Setting up Accumulo.

Google Cloud Platform -- Prerequisites for Google Cloud Platform -- Creating the project -- Installing the Google gcutil tool -- Configuring credentials -- Configuring the project -- Creating the firewall rules -- Creating the cluster -- Hadoop -- ZooKeeper -- Accumulo -- Deleting the cluster -- Rackspace -- Configuration -- Network -- Windows Azure -- Prerequisites -- Creating the cluster -- Hadoop -- ZooKeeper -- Accumulo -- Deleting the cluster -- Summary -- 4. Optimizing Accumulo Performance -- Prerequisites -- Hadoop performance -- Baseline -- Tuning -- Tuning parameters for mapred-default.xml -- HDFS -- Tuning parameters for mapred-site.xml -- Tuning parameters for hdfs-site.xml -- ZooKeeper performance -- ZooKeeper overview -- Accumulo performance -- Tuning parameters for accumulo-site.xml -- Accumulo overview -- Accumulo's performance summary -- Tables -- Comparing bulk ingest versus batch write -- Accumulo examples -- Summary -- 5. Security -- Visibility -- Creating an Accumulo user -- Creating tables in Accumulo -- How does visibility work? -- Security expression -- Writing a Java client -- Authorization -- User authorizations -- Handling secure authorization -- Query Services Layer -- Summary -- A. Accumulo Command References -- B. Hadoop Command References -- C. ZooKeeper Command References -- Index.