Apache Hadoop

Install Apache Hadoop – Single Node REHL 7

Set up Hadoop Cluster – Multi-Node

High Availability Set up – HDFS/YARN using Quorum

Commissioning/Decommissioning – Datanode in Hadoop


Hadoop Cluster via Cloudera Manager

Install ClouderaManager from Local Repository

ClouderaManager – Installation on Google Cloud

Configure High Availability – HDFS/YARN via Cloudera

Decommission/Recommission – DataNode in Cloudera

Create/Restore a snapshot of an HDFS directory

Configure HA – HiveMetastore and Load Balancing for HiveServer2