VisArch: Visualisation of Performance-based Architectural Refactorings

Autor:	Aldeida Aleti, Sarah Goodwin, André van Hoorn, Samuel Gratzl, Pooyan Jamshidi, Catia Trubiani
Rok vydání:	2020
Předmět:	Service (systems architecture) Software business.industry Computer science Perspective (graphical) Representation (systemics) Workload Architecture design Software architecture Software engineering business Visualization
Zdroj:	Software Architecture ISBN: 9783030589226 ECSA
DOI:	10.1007/978-3-030-58923-3_12
Popis:	Evaluating the performance characteristics of software architectures is not trivial since many factors, such as workload fluctuations and service failures, contribute to large variations. To reduce the impact of these factors, architectures are refactored so that their design becomes more robust and less prone to performance violations. This paper proposes an approach for visualizing the impact, from a performance perspective, of different performance-based architectural refactorings that are inherited by the specification of performance antipatterns. A case study including 64 performance-based architectural refactorings is adopted to illustrate how the visual representation supports software architects in the evaluation of different architecture design alternatives.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::099c265832f0c554502f27b8c28a71b7 https://doi.org/10.1007/978-3-030-58923-3_12 Zobrazit plný text záznamu