Data Management in the Cloud

Data Management in the Cloud

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Cloud computing has emerged as a successful paradigm of service-oriented computing and has revolutionized the way computing infrastructure is used. This success has seen a proliferation in the number of applications that are being deployed in various cloud platforms. There has also been an increase in the scale of the data generated as well as consumed by such applications. Scalable database management systems form a critical part of the cloud infrastructure. The attempt to address the challenges posed by the management of big data has led to a plethora of systems. This book aims to clarify some of the important concepts in the design space of scalable data management in cloud computing infrastructures. Some of the questions that this book aims to answer are: the appropriate systems for a specific set of application requirements, the research challenges in data management for the cloud, and what is novel in the cloud for database researchers? We also aim to address one basic question: whether cloud computing poses new challenges in scalable data management or it is just a reincarnation of old problems? We provide a comprehensive background study of state-of-the-art systems for scalable data management and analysis. We also identify important aspects in the design of different systems and the applicability and scope of these systems. A thorough understanding of current solutions and a precise characterization of the design space are essential for clearing the qcloudy skies of data managementq and ensuring the success of DBMSs in the cloud, thus emulating the success enjoyed by relational databases in traditional enterprise settings.As a result, many Internet companies, such as Google, Yahoo!, and Amazon, faced the challenge of serving hundreds ... Classical RDBMS technologies could not scale to these workloads while using commodity hardware, hence they were no longer viable for hosting such applications. ... We start the chapter with a brief high-level overview of Bigtable, PNUTS, and Dynamo to familiarize the reader withanbsp;...

Title:Data Management in the Cloud
Author:Divyakant Agrawal, Sudipto Das, Amr El Abbadi
Publisher:Morgan & Claypool Publishers - 2012-10-31


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