Hadoop Admin Online Training

Hortonworks Data Platform (HDP) provides a complete Hadoop ecosystem used for storing and processing large datasets. It includes core components like HDFS, YARN, MapReduce, Hive, Pig, and HBase.

Before installing HDP, ensure the following requirements are met:

• Linux operating system (CentOS / Ubuntu / RedHat)

• Java Development Kit (JDK) installed

• Proper network connectivity between nodes

• Passwordless SSH configured

• Minimum hardware resources for cluster nodes

HDP simplifies Big Data infrastructure by integrating multiple Hadoop ecosystem tools into a single platform.

Ambari Installation

Apache Ambari is a web-based tool used to install, manage, and monitor Hadoop clusters.

Key features of Ambari include:

• Easy Hadoop cluster deployment

• Web-based management dashboard

• Centralized configuration management

• Monitoring and performance metrics

• Service control (start, stop, restart)

Ambari simplifies cluster management by automating the installation and configuration of Hadoop services.