HADOOP ONLINE TRAINING

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Course price : $. 1500 $. 1800

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Short Description

Apache Hadoop is the open source data management software that helps organizations analyze huge volumes of structured and unstructured data, is a very hot topic across the tech industry. It can be quickly learn to take advantage of the MapReduce framework through technical sessions and hands on labs.

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Hadoop Online Training – Course Content
Training Objectives of Hadoop:
Hadoop Course will provide the basic concepts of MapReduce applications developed using Hadoop, including a close look at framework components, use of Hadoop for a variety of data analysis tasks, and numerous examples of Hadoop in action. This course will further examine related technologies such as Hive, Pig, and Apache Accumulo.
Target Students / Prerequisites:
Students must be belonging to IT Background and familiar with Concepts in Java and Linux.
Introduction , The Motivation for Hadoop
Problems with traditional large-scale systems
Requirements for a new approach
Hadoop Basic Concepts
An Overview of Hadoop
The Hadoop Distributed File System
Hands on Exercise
How MapReduce Works
Hands on Exercies
Anatomy of a Hadoop Cluster
Other Hadoop Ecosystem Components
Writing a MapReduce Program
Examining a Sample MapReduce Program
With several examples
Basic API Concepts
The Driver Code
The Mapper
The Reducer
Hadoop’s Streaming API
Delving Deeper Into The Hadoop API
More About ToolRunner
Testing with MRUnit
Reducing Intermediate Data With Combiners
The configure and close methods for Map/Reduce Setup and Teardown
Writing Partitioners for Better Load Balancing
Hands-On Exercise
Directly Accessing HDFS
Using the Distributed Cache
Hands-On Exercise
Performing several hadoopjobs
The configure and close Methods
Sequence Files
Record Reader
Record Writer
Role of Reporter
Output Collector
Processing video files and audio files
Processing image files
Processing XML files
Counters
Directly Accessing HDFS
ToolRunner
Using The Distributed Cache
Common MapReduce Algorithms
Sorting and Searching
Indexing
Classification/Machine Learning
Term Frequency – Inverse Document Frequency
Word Co-Occurrence
Hands-On Exercise: Creating an Inverted Index
Identity Mapper
Identity Reducer
Exploring well known problems using MapReduce applications
Usining HBase
What is HBase?
HBase API
Managing large data sets with HBase
Using HBase in Hadoop applications
Hands-on Exercise
Using Hive and Pig
Hive Basics
Pig Basics
Hands on Exercise
Practical Development Tips and Techniques
Debugging MapReduce Code
Using LocalJobRunner Mode for Easier Debugging
Retrieving Job Information with Countrers
Logging
Splittable File Formats
Determining the Optimal Number of Reducers
Map-Only MapReduce Jobs
Hands on Exercise
Debugging MapReduce Programs
Testing with MRUnit
Logging
Classification/Machine Learning
Advanced MapReduce Programming
A Recap of the MapReduce Flow
The Secondary Sort
CustomizedInputFormats and OutputFormats
Pipelining Jobs With Oozie
Map-Side Joins
Reduce-Side Joins
Joining Data Sets in MapReduce
Map-Side Joins
The Secondary Sort
Reduce-Side Joins
Monitoring and debugging on a Production Cluster
Counters
Skipping Bad Records
Rerunning failed tasks with Isolation Runner
Tuning for Performance in MapReduce
Reducing network traffic with combiner
Partitioners
Reducing the amount of input data
Using Compression
Reusing the JVM
Running with speculative execution
Refactoring code and rewriting algorithms Parameters affecting Performance
Other Performance Aspects

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HADOOP ONLINE TRAINING Teaching is unique and understandable

My course on HADOOP ONLINE TRAINING they are expertise in online teaching.All are experienced instructors.I successfully completed my course under ashwin through online class.

Ashwin .M

As per your requirement course we wil schedule the timings.Our support and service 24x7. The one solution to overcome hectic schedule and travelling time and achieve these goals is by joining online courses.

Most experienced and specialized instructors will be assigned to you.

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