adplus-dvertising
frame-decoration

Question

Which of the following companies was one of the early adopters of Hadoop, using it to generate their search index?

a.

Google

b.

Yahoo!

c.

Microsoft

d.

Facebook

Posted under Big Data Computing

Answer: (b).Yahoo! Explanation:Yahoo! was one of the early adopters of Hadoop, using it to generate their search index.

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. Which of the following companies was one of the early adopters of Hadoop, using it to generate their search index?
Add Comment

Similar Questions

Discover Related MCQs

Q. What is the primary language used for writing MapReduce programs in Disco?

View solution

Q. How does Skynet handle worker node failures in its MapReduce implementation?

View solution

Q. What is the key advantage of Hadoop's distributed file system, HDFS?

View solution

Q. What is the primary purpose of the HBase database?

View solution

Q. What is the role of the master node in a Hadoop MapReduce cluster?

View solution

Q. In a MapReduce job, what is the unit of work that users submit to the jobtracker?

View solution

Q. How does the jobtracker divide input data in a Hadoop MapReduce cluster?

View solution

Q. What is the default number of map and reduce slots on a tasktracker in Hadoop?

View solution

Q. Why does the Hadoop master represent a single point of failure?

View solution

Q. What is the primary design goal of the Hadoop Distributed File System (HDFS)?

View solution

Q. What is the role of the namenode in HDFS?

View solution

Q. What is the default block size in HDFS?

View solution

Q. What is the purpose of the replication factor in HDFS?

View solution

Q. How does HDFS ensure fault tolerance for data blocks?

View solution

Q. What is the role of splits in the MapReduce process?

View solution

Q. What is the purpose of the circular memory buffer in a map task?

View solution

Q. When does a map task write its partial output data to disk?

View solution

Q. What is the purpose of the copy phase in reduce tasks?

View solution

Q. In Hadoop MapReduce, when is the output of the reduce() function written to the distributed file system?

View solution

Q. What does the replication factor in HDFS determine?

View solution
View All MCQs on Big Data Computing

Suggested Topics

Are you eager to expand your knowledge beyond Big Data Computing? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!

Cloud Computing

Stay on top of the biggest trend in IT with our Cloud Computing MCQs. These questions...

Microprocessor

Understand the heart of your computer with our Microprocessor MCQs. Topics include...

Systems Analysis and Design Methods

Get familiar with the process of designing and improving business systems with our...

Reverse Engineering

Strengthen your understanding of Reverse Engineering with our curated set of MCQs....

Python

Dive into one of the most popular languages with our Python MCQs. Understand...

Big Data Computing

Enhance your understanding of Big Data Computing with our comprehensive MCQs. Explore...

Computer Architecture

Unveil the science behind computer design with our Computer Architecture MCQs. Topics...

Software Engineering

Learn about the systematic approach to developing software with our Software...

Management Information Systems

Discover how businesses leverage technology with our Management Information Systems...