Which of the commands below is used to set the number of job reducers

Hi Guest

MobileUser

HomePage

Jobs

WalkIn

Articles

:) Latest Topic

UDDI

HDP

CDH

Data Lakes

Commercial Vehicels

CouchDB

Bike Dealer

ASP.NET

VB.NET

SQL Query

New Cars

:) Hot Jobs

:) Latest Articles

Which of the commands below is used to set the number of job reducers
Question Posted on 21 Apr 2020

Home >> BigData >> MapReduce >> Which of the commands below is used to set the number of job reducers

Which of the commands below is used to set the number of job reducers
Choose the correct answer from below list
(1)Job.confNumreduceTasks()
(2)Job.confNumreduceTasks(int)
(3)Job.setNumreduceTasks()
(4)Job.setNumreduceTasks(int)

Answer:-(4)Job.setNumreduceTasks(int)

	0
	0


Input Your Comments Or suggestions(If Any)
Name
Email		(optional)
Comments

Other Important Questions

Define the process of spilling in MapReduce

_______ is a Java library that is being designed for unit testing.

Cloudera has developed a framework for mapreduce known as ______________.

What is the correct sequence of data flow

JobContext interface’s main class is the Job Class.

Top Searches:asp net questions vb net questions sql query uddl questions class javascript Questions sharepoint interview questions and concept silverlight questions and concept wcf questions beans general knowledge ajax questions

PHP | Biztalk | Testing | SAP | HR |

Privacy policy | Terms and Conditions | Blog

If the copyright of any questions or content or syntax belong to you email us we will remove that(info@crackyourinterview.com or crackyourinterview2018@gmail.com)