Search Courses  in 

Get CourseName COURSE FEES Instantly from BEST Training Institutes!


My City

I need details for


My Name

My Mobile Number

My Email ID

bigdata hadoop online training, corporate training by Apex Online Training at Ameerpet



Bigdata Hadoop realtime online training, job & interview support by corporate working faculty

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 :
Phone/WhatsApp : +91-(850) 012-2107
USA Number : 214-628-3894
Gtalk :

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

(the course content can be modified as per your requirements):

• 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

• 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

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

• 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

• 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
• How HBASE is differ from RDBMS
• HDFS vs HBase
• Client side buffering or bulk uploads
• HBase Designing Tables
• HBase Operations
• Get
• Scan
• Put
• Delete

• 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

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

Hadoop Ecosystem Overview
Zoo Keeper
• 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


Course Information

BigData Hadoop corporate training, BigData interview support, Hadoop trainers from India, BigData Hadoop job support, BigData Hadoop Online Training from India,


Contact Information

Address: Apex Online Training,
, Hyderabad , Ameerpet
PH: 00-91-8500122107 , 00-91-8341056146
High Technologies Solutions - Delhi,Noida,Gurgaon

TrainerDesk Training Jobs


Training course fee & Discounts