Como FaaS integrados a DBaaS se comportam em diferentes regiões: uma avaliação por meio da Framework Orama

• Bruno Abreu Kamienski UnB
• Leonardo Rebouças de Carvalho UnB
• Aleteia Araujo UnB

DOI: https://doi.org/10.5753/eradco.2023.234412

Abstract

Public cloud providers have made efforts to expand the coverage of their services based on the serverless paradigm in order to meet the need of next generation of cloud computing. However, it is very important studying the behavior of FaaS environments in different regions of providers. This work presents a study aided by the Orama framework in order to evaluate the performance of the main FaaS integrated with DBaaS services in different regions spread across the globe. The results indicate that the Alibaba provider was able to guarantee good equivalence between its regions, in addition to a lower average execution time. AWS and GCP had similar results, and Azure, on the other hand, had the worst performance and significant failure rates.

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