Online
- Duration / Course length: 1 To 2 Months Start now
- Certificates:
- Course delivery: This course is delivered in video format
Course details
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.
Benefits of Certification
- Government certification
- Certification valid for life
- Lifelong e-learning access
- Learning Hours: 12+ hrs
How It Works
- Select Certification & Register
- Receive Online e-Learning Access (LMS)
- Take exam online anywhere, anytime
- Get certified & Increase Employability
- Duration: 60 minutes
- No. of questions: 50
- Maximum marks: 50, Passing marks: 25 (50%).
- There is NO negative marking in this module.
- Online exam.
TABLE OF CONTENT
MapReduce Basics
- Inputs and Outputs
- Mapper
- Reducer
- Partitioner
- Reporter
- OutputCollector
- MapReduce Task Execution & Environment
- Memory Management
- Map Parameters
- Shuffle/Reduce Parameters
- Directory Structure
- Task JVM Reuse
- Configured Parameters
- Task Logs
- Distributing Libraries
- Job Authorization
- Job Control
- Job Credentials
- InputSplit
- RecordReader
- OutputCommitter
- Task SideLesson Effect Files
- RecordWriter
- Submitting Jobs to Queues
- Counters
- DistributedCache
- Tool
- IsolationRunner
- Profiling
- Debugging
- JobControl
- Data Compression
- archive
- archiveLesson logs
- classpath
- distcp
- job
- pipes
- queue
- version
- envvars
- historyserver
- hsadmin
- frameworkuploader
Eligibility / Requirements
Anyone can apply for the online certification
About Vskills
Vskills is the largest certification body of India. We conducts skills testing and certification exam to improve employability. The certifications are quite popular and top companies hire Vskills certified professionals.Companies have benefitted by hiring pre-certified candidates from Vskills and also use the certifications for their in house employee appraisals. Certification helps in distinguishing individuals to demonstrate their domain knowledge or skills needed for a specific profile. So a professional certification offers tangible benefits to both the individual and the employer.
Tests are conducted in a secure and unbiased manner, and certificates are awarded based on merit of the candidates who qualify tests.
Vskills certifications are for relevant qualifications that help students/employees quantify and prove those skills that are valued by the employer and are in great demand.
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