Hadoop Administration: An easy way to become a Hadoop Admin

Module 0: Giveaways

• Linux / UNIX Course
• 100 Solved Queries of Hadoop Administration Day to Day-to-Day Activities.
• Guidelines to create an AWS account.

Module 1: Introduction to Hadoop Administration

• Understanding Big Data
• Common big data domain scenarios
• Analyze Limitations of Traditional Solutions
• Roles and Responsibility
• Case Studies

Module 2: Hadoop Architecture And MapReduce

• Introduction to Hadoop
• Hadoop Architecture
• Difference between Hadoop 1.x, Hadoop 2.x and Hadoop 3.x
• Hadoop 1.x Ecosystem tools and Core System
• Hadoop 2.x Ecosystem tools and Core System
• HDFS File System

1.  Introduction of NameNode, DataNode, and Secondary NameNode
2.  Anatomy of Write and Read
3.  Replication Pipeline

• YARN Framework

1.  Role and function of YARN in Hadoop
2.  Mapreduce Theory

§ Cluster testing using MapReduce Code in the YARN Environment

Module 3: Cluster Planning

• Types of Rack
• General principle of selecting CPU Memory and hardware
• Understand Hardware Consideration
• Machines requirement as per the daemons
• Learn Best Practices for selecting hardware

Know the network Consideration

Module 4: Hadoop Cluster Administration, Backup, Recovery and Maintenance

• SafeMode
• Decommissioning, Commissioning, and Re-Commissioning of Node
• Trash Functionality
• Distcp
• Rack Awareness
• HDFS / Hadoop Balancer

Module 5: Managing Resources and Scheduling

• Scheduler: Explanation and demo

1.  Capacity Scheduler

Module 6: HDFS Federation and High Availability

• Understand the YARN framework
• Understand the Federation
• Understand High Availability
• High Availability Implementation Using Quorum Journal Manager

Module 7: Cloudera Setup and Performance Tuning

• Cloudera Distribution Hadoop
• Cloudera Features
• Cloudera Manager Editions
• Cloudera Manager Web UI
• CDH Installation

Module 8: Security

• Basics of Hadoop Platform Security
• Securing the Platform
• Understand Kerberos

Configuring Kerberos on Cloudera Hadoop Cluster using LDAP authentication

Who this course is for:

• Linux / Unix Administrator, Data analysts, and database administrators who are curious about the Hadoop Administration part and how it relates to their work.
• Hadoop Developers and Java Developers who want to be a Hadoop Administrator.
• Software engineers and programmers who want to understand the administration of the larger Hadoop ecosystem.