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Course Outline
Introduction
- Overview of Cloud Computing and Big Data Solutions for Government
- Detailed Examination of Apache Hadoop Features and Architecture
Setting up Hadoop for Government
- Strategic Planning for a Hadoop Cluster (On-Premise, Cloud, etc.)
- Selecting the Appropriate Operating System and Hadoop Distribution
- Provisioning Necessary Resources (Hardware, Network, etc.)
- Downloading and Installing Hadoop Software
- Sizing the Cluster for Optimal Flexibility and Scalability
Working with HDFS for Government
- Understanding the Hadoop Distributed File System (HDFS)
- Overview of HDFS Command Reference for Efficient Management
- Accessing HDFS to Facilitate Data Operations
- Performing Basic File Operations on HDFS for Government Use Cases
- Utilizing S3 as a Complementary Solution to HDFS
Overview of the MapReduce Framework for Government
- Understanding Data Flow in the MapReduce Framework for Enhanced Processing
- Key Components: Map, Shuffle, Sort, and Reduce
- Demonstration: Calculating Top Salaries Using MapReduce
Working with YARN for Government
- Understanding Resource Management in Hadoop for Efficient Operations
- Functionality of ResourceManager, NodeManager, and Application Master
- Scheduling Jobs Under YARN to Optimize Performance
- Scheduling for Large-Scale Clusters with Numerous Nodes
- Demonstration: Job Scheduling Techniques for Government Applications
Integrating Hadoop with Spark for Government
- Setting Up Storage Solutions for Spark (HDFS, Amazon S3, NoSQL, etc.)
- Understanding Resilient Distributed Datasets (RDDs) for Data Processing
- Creating an RDD to Enhance Data Handling
- Implementing RDD Transformations for Efficient Data Manipulation
- Demonstration: Implementing a Text Search Program for Movie Titles Using Spark and Hadoop Integration
Managing a Hadoop Cluster for Government
- Monitoring Hadoop Operations to Ensure Reliability
- Securing a Hadoop Cluster Against Unauthorized Access and Data Breaches
- Adding and Removing Nodes to Scale the Cluster as Needed
- Running Performance Benchmarks to Identify Optimization Opportunities
- Tuning a Hadoop Cluster to Maximize Efficiency and Performance
- Developing Backup, Recovery, and Business Continuity Plans for Resilience
- Ensuring High Availability (HA) to Maintain Continuous Operations
Upgrading and Migrating a Hadoop Cluster for Government
- Assessing Workload Requirements to Guide Upgrades and Migrations
- Performing Hadoop Upgrades to Leverage New Features and Enhancements
- Moving from On-Premise to Cloud and Vice-Versa to Optimize Resources
- Recovering from Failures to Minimize Downtime and Data Loss
Troubleshooting Hadoop Issues for Government
Summary and Conclusion
Requirements
- Experience in system administration for government environments
- Familiarity with Linux command line operations
- Comprehension of big data concepts and their application in public sector workflows
Audience
- System administrators for government agencies
- Database administrators for government systems
35 Hours
Testimonials (5)
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