Question: programmer is writing mapreducer program to deal with a set of input file. the sizes of the files going are listed in the fellowing .

programmer is writing mapreducer program to deal with a set of input file. the sizes of the files going are listed in the fellowing
.
the size is split
115
MB
.
file 1: 130 MB
file 2: 149 MB
file 3: 66 MB
file 3: 1024 MB
how many going to be launched proceess of input file?

Step by Step Solution

★★★★★

3.30 Rating (165 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

The question seems to be asking for the number of map tasks that will be launched to process input f... View full answer

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 Programming Questions!

Q:

5) On the graphs below show the difference between a change in price and a change in demand. Fully label graphs for full marks! (2+2 marks) Change in price Change in demand X 6) A change in the price...

Q:

Planning is one of the most important management functions in any business. A front office managers first step in planning should involve determine the departments goals. Planning also includes...

Q:

can someone solve this Modern workstations typically have memory systems that incorporate two or three levels of caching. Explain why they are designed like this. [4 marks] In order to investigate...

Q:

Can anyone help me write this C++ program ? The main goal of this program is to count and sort all the unique tokens in a file by applying the following knowledge points: reading and writing a text...

Q:

Can anyone help me write this C++ program? Please, and thank you! I'm unsure how to open and read from a text file in C++ Netbeans. Here is the input file/txt file: SteveJobsSpeech.txt I am honored...

Q:

Lesson 12 Quiz (Show/Explain all Work) IST 230 Relations on Sets, Databases 1. Let A = {0, 1, 2, 3, 4, 5, 6, 7, 8} and B = {1, 2, 3, 4, 5, 6, 7, 8}. Now let R be a binary relation R from A to B such...

Q:

Mates Rates Rent-A-Car ( just do the part a) using visual studio code (C#) Criteria sheet - Par A Example supplementary files (readme.pdf) Example supplementary files (class-diagram.pdf) Assignment...

Q:

1.txt (sample file, a number of files is provided by the user input) 2. Roster.txt Question: Anna, Nguyen, Thomas, Yun, Prateek, Favian, Abhinav, Ameena, Ryan, Parker, Omar, Charlotte, Ronnie,...

Q:

book.cpp file BookList Sequence Containers Homework Last updated: Friday, February 12, 2021 The following class diagrams should help you visualize the BookList interface, and to remind you what the...

Q:

In C++ please. Assignment 4 This assignment is the first in a sequence of three. It is not strictly necessary to complete this one in order to do the other two, but the understanding you gain in...

Q:

You are a consultant hired to advise ABC Limited on ROI and help with decision making for additional order. The company has provided you following information: The amount of division investment is...

Q:

Why might a corporation want to avoid corporate distributions?

Q:

Let lim f ( x ) = 9 and lim g ( x ) = 3 6 . Use the limit rules to find the limit below. x - > 6 x - > 6 lim x - > 6 f ( x ) g ( x )

Q:

Will the most recent efforts by the LVCVA continue to work? Why or why not? When you hear someone mention Las Vegas, what comes to mind? Sin City? Wholesome entertainment for the entire family? An...

Q:

Exchange Corp. is a company that acts as a facilitator in tax-favored real estate swaps. Such swaps, know as 1031 exchanges, permit participants to avoid some or all of the capital gains taxes that...

Q:

Installment-Sales Method Calculations, Entries Coffin Corporation appropriately uses the installment-sales method of accounting to recognize income in its financial statements. The following...

Q:

Mannose, one of the eight essential monosaccharide?s (Section 25.7), is biosynthesized as its 6-phosphate derivative from fructose 6-phosphate. No enzyme cofactor is required. Propose a mechanism....

Q:

CVP exercises the Super Donut owns and operates six doughnut outlets in and around Kansas City. You are given the following corporate budget data for next year: Revenues $10,000,000 Fixed costs $...

Q:

The process for billing customers at BWF requires the accounting clerk to review the sales invoice before the system emails the invoice to the customer. This is done to keep customers happy by...

Q:

Does the check digit of an ISSN detect every error where two consecutive digits are accidentally interchanged? Justify your answer with either a proof or a counterexample.

Q:

How many numbers must be selected from the set {1, 2, 3, 4, 5, 6} to guarantee that at least one pair of these numbers add up to 7?

Q:

Exercise 35 if each expansion is a two's complement expansion of length five.

Q:

The paper Study on the Life Distribution of Microdrills (J. of Engr. Manufacture, 2002: 301305) reported the following observations, listed in increasing order, on drill lifetime (number of holes...

Q:

In a study of author productivity (Lotkas Test, Collection Mgmt., 1982: 111118), a large number of authors were classified according to the number of articles they had published during a certain...

Q:

The cumulative frequency and cumulative relative frequency for a particular class interval are the sum of frequencies and relative frequencies, respectively, for that interval and all intervals lying...