A Model-Based Scalability Optimization Methodology for Cloud Applications

Jia Chun Lin, Jacopo Mauro, Thomas Brox Røst, Ingrid Chieh Yu

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Abstract

Complex applications composed of many interconnected but functionally independent services or components are widely adopted and deployed on the cloud to exploit its elasticity. This allows the application to react to load changes by varying the amount of computational resources used. Deciding the proper scaling settings for a complex architecture is, however, a daunting task: many possible settings exists with big repercussions in terms of performance and cost. In this paper, we present a methodology that, by relying on modeling and automatic parameter configurators, allows to understand the best way to configure the scalability of the application to be deployed on the cloud. We exemplify the approach by using an existing service-oriented framework to dispatch car software updates.

Original languageEnglish
Title of host publicationProceedings - 2017 IEEE 7th International Symposium on Cloud and Service Computing, SC2 2017
Number of pages8
PublisherIEEE
Publication date13. Mar 2018
Pages163-170
ISBN (Electronic)9780769563282
DOIs
Publication statusPublished - 13. Mar 2018
Externally publishedYes
Event7th IEEE International Symposium on Cloud and Service Computing, SC2 2017 - Kanazawa, Japan
Duration: 22. Nov 201725. Nov 2017

Conference

Conference7th IEEE International Symposium on Cloud and Service Computing, SC2 2017
Country/TerritoryJapan
CityKanazawa
Period22/11/201725/11/2017

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