Architecture-level software performance abstractions for online performance prediction
Architecture-level software performance abstractions for online performance prediction
复制标题
用于在线性能预测的架构级软件性能抽象
DOI:
10.1016/j.scico.2013.06.004
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发表时间:
2014
期刊:
影响因子:
--
通讯作者:
Samuel Kounev
中科院分区:
文献类型:
--
作者:
Fabian Brosig;Nikolaus Huber;Samuel Kounev
Modern service-oriented enterprise systems have increasingly complex and dynamic loosely-coupled architectures that often exhibit poor performance and resource efficiency and have high operating costs. This is due to the inability to predict atrun-timethe effect of workload changes on performance-relevant application-level dependencies and adapt the system configuration accordingly. Architecture-level performance models provide a powerful tool for performance prediction, however, current approaches to modeling the context of software components are not suitable for use at run-time. In this paper, we analyze typical online performance prediction scenarios and propose a performance meta-model for (i) expressing and resolving parameter and context dependencies, (ii) modeling service abstractions at different levels of granularity and (iii) modeling the deployment of software components in complex resource landscapes. The presented meta-model is a subset of the Descartes Meta-Model (DMM) for online performance prediction, specifically designed for use inonlinescenarios. We motivate and validate our approach in the context of realistic and representative online performance prediction scenarios based on the SPECjEnterprise2010 standard benchmark.
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DOI:
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发表时间:
2007
期刊:
Journal of Software and Systems Modeling
影响因子:
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作者:
D. Petriu;M. Woodside
通讯作者:
M. Woodside
DOI:
--
发表时间:
2004
期刊:
International Symposium on Component-Based Software Engineering
影响因子:
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作者:
A. Bertolino;R. Mirandola
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R. Mirandola
DOI:
--
发表时间:
2012
期刊:
International Symposium on Component-Based Software Engineering
影响因子:
--
作者:
Fabian Brosig;Nikolaus Huber;Samuel Kounev
通讯作者:
Samuel Kounev
DOI:
--
发表时间:
2005
期刊:
Workshop on Software and Performance
影响因子:
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作者:
C. U. Smith;Catalina M. Lladó;V. Cortellessa;A. Marco;L. Williams
通讯作者:
L. Williams
DOI:
--
发表时间:
2004
期刊:
International Symposium on Component-Based Software Engineering
影响因子:
--
作者:
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通讯作者:
D. Hammer