Learning HBase : learn the fundamentals of HBase administration and development with the help of real-time scenarios /: learn the fundamentals of HBase administration and development with the help of real-time scenarios. (2014)

• Record Type: Book
• Further Information: Note: Shashwat Shriparv.
• Authors: Shriparv, Shashwat
• Contents: Cover; Copyright; Credits; About the Author; Acknowledgments; About the Reviewers; www.PacktPub.com; Table of Contents; Preface; Chapter 1: Understanding the HBase Ecosystem; HBase layout on top of Hadoop; Comparing architectural differences between RDBMs and HBase; HBase features; HBase in the Hadoop ecosystem; Data representation in HBase; Hadoop; Core daemons of Hadoop; Comparing HBase with Hadoop; Comparing functional differences between RDBMs and HBase; Logical view of row-oriented databases; Logical view of column-oriented databases; Pros and cons of column-oriented databases About the internal storage architecture of HBaseGetting started with HBase; When it started; HBase components and functionalities; ZooKeeper; Why an odd number of ZooKeepers?; HMaster; RegionServer; Client; Catalog tables; Who is using HBase and why?; When should we think of using HBase?; When not to use HBase; Understanding some open source HBase tools; The Hadoop-HBase version compatibility table; Applications of HBase; HBase pros and cons; Summary; Chapter 2: Let's Begin with HBase; Understanding HBase components in detail; HFile; Region Scalability -- understanding the scale up and scale out processesScale in; Scale out; Reading and writing cycle; Write-Ahead Logs; MemStore; HBase housekeeping; Compaction; Minor compaction; Major compaction; Region split; Region assignment; Region merge; RegionServer failovers; The HBase delete request; The reading and writing cycle; List of available HBase distributions; Prerequisites and capacity planning for HBase; The forward DNS resolution; The reverse DNS resolution; Java; SSH; Domain Name Server; Using Network Time Protocol to keep your node on time OS-level changes and tuning up OS for HBaseSummary; Chapter 3: Let's Start Building It; Downloading Java on Ubuntu; Considering host configurations; Host file based; Command based; File based; DNS based; Installing and configuring SSH; Installing SSH on Ubuntu/Red Hat/CentOS; Configuring SSH; Installing and configuring NTP; Performing capacity planning; Installing and configuring Hadoop; core-site.xml; hdfs-site.xml; yarn-site.xml; mapred-site.xml; hadoop-env.sh; yarn-env.sh; Slaves file; Hadoop start up steps; Configuring Apache HBase; Configuring HBase in the standalone mode Configuring HBase in the distributed modehbase-site.xml; HBase-env.sh; regionservers; Installing and configuring ZooKeeper; Installing Cloudera Hadoop and HBase; Downloading the required RPM packages; Installing Cloudera in an easier way; Installing the Hadoop and MapReduce packages; Installing Hadoop on Windows; Summary; Chapter 4: Optimizing the HBase/Hadoop Cluster; Setup types for Hadoop and HBase clusters; Recommendations for CDH cluster configuration; Capacity planning; Hadoop optimization; General optimization tips; Optimizing Java GC; Optimizing Linux OS
• Publisher Details: Birmingham, UK : Packt Publishing
• Publication Date: 2014
• Extent: 1 online resource (1 volume), illustrations
• Subjects: 005.7585; COMPUTERS -- Programming -- Open Source; Electronic data processing -- Distributed processing; Distributed databases -- Handbooks, manuals, etc; Database management; Open source software; Database management; Distributed databases; Electronic data processing -- Distributed processing; Open source software; Database management; Distributed databases -- Handbooks, manuals, etc; Electronic data processing -- Distributed processing; Open source software; COMPUTERS -- Programming Languages -- Java; Electronic books; Handbooks and manuals; Electronic books
• Languages: English
• ISBNs: 9781783985951; 1783985941; 9781783985944
• Related ISBNs: 178398595X; 9781783985944
• Notes: Note: Description based on online resource; title from cover (Safari, viewed December 18. 2014).
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.