MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

CLOUD COMPUTING

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

. Which of the following is built on top of a Hadoop framework using the Elastic Compute Cloud?

A	Amazon Elastic MapReduce
B	Amazon Mechanical Turk
C	Amazon DevPay
D	Multi-Factor Authentication

Explanation:

Detailed explanation-1: -1 Answer. The explanation is: Amazon Elastic MapReduce is an interactive data analysis tool for performing indexing.

Detailed explanation-2: -Apache Pig is a high-level data-flow language and execution framework for parallel computation. It is built on top of Hadoop Core. ZooKeeper is a high-performance coordination service for distributed applications.

Detailed explanation-3: -Amazon EMR (previously called Amazon Elastic MapReduce) is a managed cluster platform that simplifies running big data frameworks, such as Apache Hadoop and Apache Spark, on AWS to process and analyze vast amounts of data.

Detailed explanation-4: -Amazon EMR programmatically installs and configures applications in the Hadoop project, including Hadoop MapReduce, YARN, HDFS, and Apache Tez across the nodes in your cluster.

Detailed explanation-5: -Apache Hadoop software is an open source framework that allows for the distributed storage and processing of large datasets across clusters of computers using simple programming models.

There is 1 question to complete.