A Formal Approach to Microservice Architecture Deployment

Mario Bravetti*, Saverio Giallorenzo, Jacopo Mauro, Iacopo Talevi, Gianluigi Zavattaro

*Kontaktforfatter for dette arbejde

Publikation: Kapitel i bog/rapport/konference-proceedingKapitel i bogFormidling

Abstrakt

Following previous work on the automated deployment of component-based applications, we present a formal model specifically tailored for reasoning on the deployment of microservice architectures. The first result that we present is a formal proof of decidability of the problem of synthesizing optimal deployment plans for microservice architectures, a problem which was proved to be undecidable for generic component-based applications. Then, given that such proof translates the deployment problem into a constraint satisfaction problem, we present the implementation of a tool that, by exploiting state-of-the-art constraint solvers, can be used to actually synthesize optimal deployment plans. We evaluate the applicability of our tool on a realistic microservice architecture taken from the literature.
OriginalsprogEngelsk
TitelMicroservices : Science and Engineering
RedaktørerAntonio Bucchiarone, Nicola Dragoni, Schahram Dustdar, Patricia Lago, Manuel Mazzara, Victor Rivera, Andrey Sadovykh
UdgivelsesstedCham
ForlagSpringer Publishing Company
Publikationsdato2020
Sider183-208
ISBN (Trykt)978-3-030-31645-7
ISBN (Elektronisk)978-3-030-31646-4
DOI
StatusUdgivet - 2020

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