Question: NOTE: These are big data concepts course Chapter: hadoop MapReduce NOTE: Please solve the questions clearly and step by step and leave the question to

NOTE: These are big data concepts course Chapter: hadoop MapReduce

NOTE: Please solve the questions clearly and step by step and leave the question to others if you do not know how to solve the question perfectly.

NOTE: These are big data concepts course Chapter: hadoop MapReduce NOTE: Please

3- Consider the size of job file is 4GB Compute the following: [2 marks] a. Number of blocks if the size of each block is 128MB. b. The size of each file if the job file broken into 20000 files. c. The number of map tasks if each map contains 1000 file. d. The number of tasks if each task contains 5 maps. e. The total time of job if the task executes in 3 seconds

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

NOTE: These are big data concepts course Chapter: hadoop MapReduce NOTE: Please solve the questions clearly and step by step and leave the question to others if you do not know how to solve the...

IfyouhaveplayedaSimulationcalledProBankerIneedhelpansweringthesequestionsassoonaspossible from the pro bankerassignment attachment..please use spreadsheet and players manual for reference. Need...

PLEASE ANSWER THESE QUESTIONS DONT COPY FROM INTERNET SOURCE PLEASE IT SHOWS PLAG c)What KEY FACTORS may determine the success for Gap Inc.? Explain THREE in your answer. d)Recommendations Make...

This week's assignment is the analysis of a business case (attached). These cases are reflective of actual business decisions in modern-day organizations. As we strive to enhance our analytical,...

ADMN 233 Assignment 4 Assignment 4 Instructions Assignment 4 is worth 20% of your final mark. It should be completed and submitted after you finish Chapter 13 in your textbook. This assignment is...

MATHEMATICIANS RISE TO A CHALLENGE ne of the theorems we teach in eighth grade is a + b= *, where c is the length of the hypotenuse of a right triangle in Euclidean space, and a and b are the lengths...

1 For this task, imagine that you were asked to present to a class of master's level students who are enrolled in their first quantitative research methods course. Create a PowerPoint presentation...

Center for Learning and Technology COURSE SYLLABUS PRINCIPLES OF STATISTICS STA-201-GS Course Syllabus PRINCIPLES OF STATISTICS STA-201-GS Thomas Edison State College May 2015 Course Essentials...

Hello, Would you please review the attached assignment? I know I have errors in and this assignment carries into the rest of the course so I need to get it corrected to move forward. I have attached...

Prepare all entries that Breathitt must make to account for the bonds from May 1, 2014 through May 1, 2016. Support your entries with computations and with an amortization table. The bonds were...

Explain how an efficient supply chain management system can increase a retailer's level of product availability and decrease its inventory investment.

4 ) Finally, using the above calculations as a foundation for your analysis, comment on the wisdom of Marty's expansion plans. Should the company expand at this time? Why or why not? Provide a few...

please answer all. Compute the weighted-average unit contribution margin, assuming a constant sales mix. Note: Do not round intermediate calculations. Round your answer to 2 decimal places. What is...

What did they do? What did they say?

How did the change come about? Who were the people that triggered the change? How did they bring the change forward?

1. Do you prefer a. doing a job that you are comfortable with and know well? b. doing a job that presents a new challenge every day? _______