You are exploring which AWS service will help you to process a large number of data sets.
Choose the correct answer from the given list.
Click on the arrows to vote for the correct answer
A. B. C. D.Answer - A.
The AWS Documentation mentions the following:
Amazon EMR helps you analyze and process vast amounts of data by distributing the computational work across a cluster of virtual servers running in the AWS Cloud.
The cluster is managed using an open-source framework called Hadoop.
Amazon EMR lets you focus on crunching or analyzing your data without having to worry about the time-consuming setup, management, and tuning of Hadoop clusters or the compute capacity they rely on.
For more information on AWS EMR, please refer to the below URL:
http://docs.amazonaws.cn/en_us/aws/latest/userguide/emr.htmlThe correct answer is A. EMR (Elastic MapReduce).
EMR is a managed service that enables the processing of large amounts of data using open-source tools such as Apache Hadoop, Apache Spark, and Presto. It enables you to quickly and easily provision, configure, and manage a cluster of Amazon EC2 instances for big data processing. EMR can also integrate with other AWS services such as Amazon S3, Amazon DynamoDB, and Amazon Redshift, making it easier to ingest data and perform analytics.
Option B, S3 (Simple Storage Service), is an object storage service that is used to store and retrieve any amount of data from anywhere on the web. While S3 can be used to store large amounts of data, it is not optimized for processing and analyzing large data sets.
Option C, Glacier, is an archival storage service that is optimized for long-term storage of infrequently accessed data. It is not designed for processing large data sets.
Option D, Storage Gateway, is a hybrid storage service that enables you to connect your on-premises applications with cloud storage. It is not designed for processing large data sets.
Therefore, the correct answer is A. EMR.