Certified MapReduce Professional

How It Works

  1. 1. Select Certification & Register
  2. 2. Receive Online e-Learning Access (LMS)
  3. 3. Take exam online anywhere, anytime
  4. 4. Get certified & Increase Employability

Test Details

  • Duration: 60 minutes
  • No. of questions: 50
  • Maximum marks: 50, Passing marks: 25 (50%).
  • There is NO negative marking in this module.
  • Online exam.

Benefits of Certification

$49.00 /-
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MapReduce is a programming model and an associated implementation for processing and generating big data sets with a parallel, distributed algorithm on a cluster. A MapReduce program is composed of a map procedure, which performs filtering and sorting, and a reduce method, which performs a summary operation.

Note: Please note that the course comes with online e-learning (videos) only. No hard copy will be provided.

Why should one take Vskills MapReduce Certification?

The certification is suitable for IT Professionals, programmers and graduates wanting to excel in Big Data. Earning Vskills MapReduce Certification can help candidate differentiate in today's competitive job market, broaden their employment opportunities by displaying their advanced skills, and result in higher earning potential.

Who will benefit from taking Vskills MapReduce Certification?

Job seekers looking to find employment in IT or software development companies, students who want to learn Big Data Technologies.

MapReduce Table of Contents


MapReduce Practice Test


MapReduce Interview Questions


Companies that hire Vskills MapReduce Professionals

There is a huge demand for DevOps professionals all across the globe. Companies like Google, Flipkart, TCS & Cognizant, IBM, Infosys, IBA etc are looking for certified professionals

MapReduce Related Blogs

Checkout the latest online blogs on MapReduce.

MapReduce Jobs

Checkout the various job openings for MapReduce Professional, click here..

MapReduce Internships

Vskills runs its flagship internship programme where bright interns work with academic council, click to know more details..

Apply for MapReduce Certification

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MapReduce Basics

  • Inputs and Outputs
  • Mapper
  • Reducer
  • Partitioner
  • Reporter
  • OutputCollector

MapReduce Job Configuration

  • MapReduce Task Execution & Environment
  • Memory Management
  • Map Parameters
  • Shuffle/Reduce Parameters
  • Directory Structure
  • Task JVM Reuse
  • Configured Parameters
  • Task Logs
  • Distributing Libraries

MapReduce Job Submission and Monitoring

  • Job Authorization
  • Job Control
  • Job Credentials

MapReduce Job Input

  • InputSplit
  • RecordReader

MapReduce Job Output

  • OutputCommitter
  • Task SideLesson Effect Files
  • RecordWriter

MapReduce Other Useful Features

  • Submitting Jobs to Queues
  • Counters
  • DistributedCache
  • Tool
  • IsolationRunner
  • Profiling
  • Debugging
  • JobControl
  • Data Compression

MapReduce User Commands

  • archive
  • archiveLesson logs
  • classpath
  • distcp
  • job
  • pipes
  • queue
  • version
  • envvars

MapReduce Administration Commands

  • historyserver
  • hsadmin
  • frameworkuploader

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