Big Data and Hadoop by WAGmob|不限時間玩書籍App
* * * * * WAGmob: An eBook and app platform for learning, teaching and training !!! * * * * *
WAGmob brings you Simple 'n Easy, on-the-go learning app for "Big Data and Hadoop".
The app provides:
1. Snack sized chapters for easy learning.
2. Bite sized flashcards to memorize key concepts.
3. Simple and easy quizzes for self-assessment.
Designed for both students and adults.
This app provides a quick summary of essential concepts in Big Data and Hadoop by following snack sized chapters:
(Each chapter has corresponding flashcards and quizzes)
Introduction to Big Data:
• Introduction to Big Data
• Sources of Big Data
• Big Data Characteristics
• Big Data Analytics
• The Importance of Big Data
Big Data in the Enterprise:
• Big Data in the Enterprise
• Data Processing and Analytics: The Old Way
• Big Data Enterprise Model
• Building a Big Data Platform
Hadoop and Hadoop Infrastructure:
• Why Hadoop?
• How does Hadoop help?
• Hadoop Infrastructure
• How Data Model is Different?
• How Computing Model is Different?
• Hadoop framework
Hadoop Distributed File System (HDFS):
• HDFS: Hadoop Distributed File System
• HDFS: Files and Blocks
• Hadoop: A master-slave architecture
• HDFS: Data Placement and Replication
• Typical large –data problem
• MapReduce Paradigm - I
• Word count example
• MapReduce Paradigm – II
• MapReduce – Jobs and tasks
• MapReduce: A master-slave architecture
• MapReduce Programming Model
• MapReduce – word count mapper
• MapReduce – word count reducer
• MapReduce – word count main
• MapReduce – running a job
Relationship between MapReduce and HDFS:
• Relationship between MapReduce and HDFS
• Clients, Data Nodes, and HDFS Storage
• MapReduce workloads
• Hadoop Fault Tolerance
• Reading/Writing Files
Hadoop and Databases:
• Hadoop and Databases
• Typical Datacenter Architecture
• Adding Hadoop to the Mix
• The Key Benefit
• Flexibility: Complex Data Processing
The Hadoop Implementation:
• Job Execution
• Hadoop Data Types
• Job Configurations
• Input and Output Formats
Scenarios for Using Hadoop and Hadoop Live Use Cases:
• Scenarios for Using Hadoop
• Orbitz: Major Online Travel Booking Service
• Major National Bank
• Leading North American Retailer
About WAGmob apps:
1) A companion app for on-the-go, bite-sized learning.
2) Over Three million paying customers from 175+ countries.
Why WAGmob apps:
1) Beautifully simple, Amazingly easy, Massive selection of apps.
2) Effective, Engaging and Entertaining apps.
3) An incredible value for money. Lifetime of free updates!
*** WAGmob Vision : simpleNeasy apps for a lifetime of on-the-go learning.***
*** WAGmob Mission : A simpleNeasy WAGmob app in every hand.***
*** WAGmob Platform: A unique platform to create and publish your own apps & e-Books.***
Please visit us at www.wagmob.com or write to us at
We would love to improve our app and app platform.
Big Data and Hadoop by WAGmob 線上APP手遊玩免費
不限時間玩Big Data and Hadoop by WAGmob App免費