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You're reading from  AWS Certified Machine Learning - Specialty (MLS-C01) Certification Guide - Second Edition

Product typeBook
Published inFeb 2024
PublisherPackt
ISBN-139781835082201
Edition2nd Edition
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Authors (2):
Somanath Nanda
Somanath Nanda
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Somanath Nanda

Somanath has 10 years of working experience in IT industry which includes Prod development, Devops, Design and architect products from end to end. He has also worked at AWS as a Big Data Engineer for about 2 years.
Read more about Somanath Nanda

Weslley Moura
Weslley Moura
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Weslley Moura

Weslley Moura has been developing data products for the past decade. At his recent roles, he has been influencing data strategy and leading data teams into the urban logistics and blockchain industries.
Read more about Weslley Moura

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Processing stored data on AWS

There are several services for processing the data stored in AWS. You will learn about AWS Batch and AWS Elastic MapReduce (EMR) in this section. EMR is a product from AWS that primarily runs MapReduce jobs and Spark applications in a managed way. AWS Batch is used for long-running, compute-heavy workloads.

AWS EMR

EMR is a managed implementation of Apache Hadoop provided as a service by AWS. It includes other components of the Hadoop ecosystem, such as Spark, HBase, Flink, Presto, Hive, and Pig. You will not need to learn about these in detail for the certification exam, but here’s some information about EMR:

  • EMR clusters can be launched from the AWS console or via the AWS CLI with a specific number of nodes. The cluster can be a long-term cluster or an ad hoc cluster. In a long-running traditional cluster, you have to configure the machines and manage them yourself. If you have jobs that need to be executed faster, then you need...
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AWS Certified Machine Learning - Specialty (MLS-C01) Certification Guide - Second Edition
Published in: Feb 2024Publisher: PacktISBN-13: 9781835082201

Authors (2)

author image
Somanath Nanda

Somanath has 10 years of working experience in IT industry which includes Prod development, Devops, Design and architect products from end to end. He has also worked at AWS as a Big Data Engineer for about 2 years.
Read more about Somanath Nanda

author image
Weslley Moura

Weslley Moura has been developing data products for the past decade. At his recent roles, he has been influencing data strategy and leading data teams into the urban logistics and blockchain industries.
Read more about Weslley Moura