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HADOOP BIGDATA LIVE ONLINE TRAINING BY IT EXPERTS



Big Data Hadoop training makes you an expert in real-time implementation of Hadoop Frameworks and helps you clear Cloudera CCA Spark and Hadoop Developer Certification ( CCA175). You will master Hadoop 2.7, Yarn, MapReduce, HDFS, Pig, Impala, HBase, Flume, Apache Spark ..etc along with Hadoop Administration. 



FOR FREE DEMO contact :

Email : raj@apex-online-it-training.com
Phone/WhatsApp : +91-(850) 012-2107  
USA Number : 214-628-3894
Gtalk : raavi.sriraja@gmail.com


Hadoop Interview Questions and Answers, Recorded Video Sessions, Materials, Mock Interviews Assignments Will be provided
  

HADOOP/BIGDATA COURSE OUTLINE
(the course content can be modified as per your requirements):


Introduction:-
·         Big Data Introduction
·         Hadoop Introduction
·         What is Hadoop? Why Hadoop?
·         Hadoop History?
·         Different types of Components in Hadoop?
·         HDFS, MapReduce, PIG, Hive, SQOOP, HBASE, OOZIE, Flume, Zookeeper and so on…
·         What is the scope of Hadoop?

Deep Drive in HDFS (for Storing the Data):-
·         Introduction of HDFS
·         HDFS Design
·         HDFS role in Hadoop
·         Features of HDFS
·         Daemons of Hadoop and its functionality
·         Name Node
·         Secondary Name Node
·         Job Tracker
·         Data Node
·         Task Tracker
·         Anatomy of File Wright
·         Anatomy of File Read
·         Network Topology
·         Nodes
·         Racks
·         Data Center
·         Parallel Copying using DistCp
·         Basic Configuration for HDFS
·         Data Organization
·         Blocks and
·         Replication
·         Rack Awareness
·         Heartbeat Signal
·         How to Store the Data into HDFS
·         How to Read the Data from HDFS
·         Accessing HDFS (Introduction of Basic UNIX commands)
·         CLI commands

MapReduce using Java (Processing the Data):-
·         Introduction of MapReduce.
·         MapReduce Architecture
·         Data flow in MapReduce
·         Splits
·         Mapper
·         Portioning
·         Sort and shuffle
·         Combiner
·         Reducer
·         Understand Difference Between Block and InputSplit
·         Role of RecordReader
·         Basic Configuration of MapReduce
·         MapReduce life cycle
·         Driver Code
·         Mapper
·         and Reducer
·         How MapReduce Works
·         Writing and Executing the Basic MapReduce Program using Java
·         Submission & Initialization of MapReduce Job.
·         File Input/output Formats in MapReduce Jobs
·         Text Input Format
·         Key Value Input Format
·         Sequence File Input Format
·         NLine Input Format
·         Joins
·         Map-side Joins
·         Reducer-side Joins
·         Word Count Example
·         Partition MapReduce Program
·         Side Data Distribution
·         Distributed Cache (with Program)
·         Counters (with Program)
·         Types of Counters
·         Task Counters
·         Job Counters
·         User Defined Counters
·         Propagation of Counters
·         Job Scheduling


PIG:-
·         Introduction to Apache PIG
·         Introduction to PIG Data Flow Engine
·         MapReduce vs PIG in detail
·         When should PIG used?
·         Data Types in PIG
·         Basic PIG programming
·         Modes of Execution in PIG
·         Local Mode and
·         MapReduce Mode
·         Execution Mechanisms
·         Grunt Shell
·         Script
·         Embedded
·         Operators/Transformations in PIG
·         PIG UDF’s with Program
·         Word Count Example in PIG
·         The difference between the MapReduce and PIG


SQOOP:-
·         Introduction to SQOOP
·         Use of SQOOP
·         Connect to mySql database
·         SQOOP commands
·         Import
·         Export
·         Eval
·         Codegen and etc…
·         Joins in SQOOP
·         Export to MySQL

HIVE:-
·         Introduction to HIVE
·         HIVE Meta Store
·         HIVE Architecture
·         Tables in HIVE
·         Managed Tables
·         External Tables
·         Hive Data Types
·         Primitive Types
·         Complex Types
·         Partition
·         Joins in HIVE
·         HIVE UDF’s and UADF’s with Programs
·         Word Count Example

HBASE:-
·         Introduction to HBASE
·         Basic Configurations of HBASE
·         Fundamentals of HBase
·         What is NoSQL?
·         HBase DataModel
·         Table and Row
·         Column Family and Column Qualifier
·         Cell and its Versioning
·         Categories of NoSQL Data Bases
·         Key-Value Database
·         Document Database
·         Column Family Database
·         SQL vs NOSQL
·         How HBASE is differ from RDBMS
·         HDFS vs HBase
·         Client side buffering or bulk uploads
·         HBase Designing Tables
·         HBase Operations
·         Get
·         Scan
·         Put
·         Delete

MongoDB:--

·         What is MongoDB?
·         Where to Use?
·         Configuration On Windows
·         Inserting the data into MongoDB?
·         Reading the MongoDB data.

Cluster Setup:--
·         Downloading and installing the Ubuntu12.x
·         Installing Java
·         Installing Hadoop
·         Creating Cluster
·         Increasing Decreasing the Cluster size
·         Monitoring the Cluster Health
·         Starting and Stopping the Nodes

OOZIE
·         Introduction to OOZIE
·         Use of OOZIE
·         Where to use?

Hadoop Ecosystem Overview
Oozie
HBase
Pig
Sqoop
Casandra
Chukwa
Mahout
Zoo Keeper
Flume

·         Case Studies Discussions
·         Certification Guidance
·         Real Time Certification and
·         interview Questions and Answers
·         Resume Preparation
·         Providing all Materials nd Links
·         Real time Project Explanation and Practice