Chapter 7. Managing an Apache Hadoop Cluster
We are now equipped with the skills to install and bring up a secure Apache Hadoop cluster running CDH5 and Cloudera Manager. In this chapter, we will learn the different techniques to manage the cluster by covering the following topics:
- Configuring Hadoop services using Cloudera Manager
- Role management in Cloudera Manager
- Managing hosts using Cloudera Manager
- Managing multiple clusters with Cloudera Manager
- Rebalancing an HDFS cluster from Cloudera Manager
Configuring Hadoop services using Cloudera Manager
Cloudera Manager is a very intuitive tool that provides a user-friendly interface to add, remove, and configure services in a cluster. In this section, we will cover the addition and removal of services ...
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