Skip to Main Content
HBase Administration Cookbook
book

HBase Administration Cookbook

by Yifeng Jiang
August 2012
Intermediate to advanced content levelIntermediate to advanced
332 pages
7h 3m
English
Packt Publishing
Content preview from HBase Administration Cookbook

Setting up HBase

A fully distributed HBase instance has one or more master nodes (HMaster), and many slave nodes (RegionServer) running on HDFS. It uses a reliable ZooKeeper ensemble to coordinate all the components of the cluster, including masters, slaves, and clients.

It's not necessary to run HMaster on the same server of HDFS NameNode, but, for a small cluster, it's typical to have them run on the same server, just for ease of management. RegionServers are usually configured to run on servers of HDFS DataNode. Running RegionServer on the DataNode server has the advantage of data locality too. Eventually, DataNode running on the same server, will have a copy on it of all the data that RegionServer requires.

This recipe describes the setup ...

Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

HBase High Performance Cookbook

HBase High Performance Cookbook

Ruchir Choudhry
Hbase Essentials

Hbase Essentials

Nishant Garg
Learning Hbase

Learning Hbase

Shashwat Shriparv

Publisher Resources

ISBN: 9781849517140Other