Course Outline

Introduction

  • Introduction to Cloud Computing and Big Data Solutions for Government
  • Overview of Apache Hadoop Features and Architecture

Setting up Hadoop

  • Planning a Hadoop Cluster (On-Premise, Cloud, etc.) for Government Use
  • Selecting the Operating System and Hadoop Distribution
  • Provisioning Resources (Hardware, Network, etc.) for Efficient Operations
  • Downloading and Installing the Software to Ensure Compliance with Government Standards
  • Sizing the Cluster for Flexibility and Scalability in Government Applications

Working with HDFS

  • Understanding the Hadoop Distributed File System (HDFS) for Data Management in Government
  • Overview of HDFS Command Reference for Efficient Data Handling
  • Accessing HDFS to Facilitate Secure and Controlled Data Access
  • Performing Basic File Operations on HDFS to Enhance Data Governance
  • Using S3 as a Complement to HDFS for Enhanced Data Storage Solutions for Government

Overview of the MapReduce Framework

  • Understanding Data Flow in the MapReduce Framework for Optimized Processing in Government Applications
  • Map, Shuffle, Sort, and Reduce Operations for Efficient Data Analysis
  • Demo: Computing Top Salaries to Demonstrate Practical Application in Government Scenarios

Working with YARN

  • Understanding Resource Management in Hadoop for Optimal Utilization in Government Environments
  • Working with ResourceManager, NodeManager, and Application Master for Effective Resource Allocation
  • Scheduling Jobs under YARN to Enhance Operational Efficiency in Government Workflows
  • Scheduling for Large Numbers of Nodes and Clusters to Support Complex Government Operations
  • Demo: Job Scheduling to Illustrate Practical Use Cases in Government Settings

Integrating Hadoop with Spark

  • Setting up Storage for Spark (HDFS, Amazon S3, NoSQL, etc.) to Support Diverse Government Data Needs
  • Understanding Resilient Distributed Datasets (RDDs) for Robust Data Processing in Government Applications
  • Creating an RDD to Enable Efficient Data Manipulation in Government Projects
  • Implementing RDD Transformations to Enhance Data Analysis Capabilities for Government Use
  • Demo: Implementing a Text Search Program for Movie Titles to Demonstrate Practical Application in Government Contexts

Managing a Hadoop Cluster

  • Monitoring Hadoop to Ensure Continuous and Reliable Operations for Government
  • Securing a Hadoop Cluster to Protect Sensitive Government Data
  • Adding and Removing Nodes to Maintain Scalability in Government Environments
  • Running a Performance Benchmark to Optimize Government Workflows
  • Tuning a Hadoop Cluster to Enhance Performance for Government Applications
  • Backup, Recovery, and Business Continuity Planning to Ensure Resilience in Government Operations
  • Ensuring High Availability (HA) to Support Uninterrupted Government Services

Upgrading and Migrating a Hadoop Cluster

  • Assessing Workload Requirements for Informed Decision-Making in Government
  • Upgrading Hadoop to Leverage the Latest Features and Enhancements for Government Use
  • Moving from On-Premise to Cloud and Vice-Versa to Align with Government IT Strategies
  • Recovering from Failures to Ensure Continuity of Government Operations

Troubleshooting

Summary and Conclusion

Requirements

  • Experience in system administration
  • Familiarity with Linux command line operations
  • Comprehension of big data principles

Audience for government

  • System Administrators
  • Database Administrators (DBAs)
 35 Hours

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