PerfBPEL: a graph-based approach for the performance analysis of BPEL SOA applications

Enrico Barbierato, Mauro Iacono, Stefano Marrone

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Non-functional properties evaluation in Service Oriented Architecture (SOA) is still mostly an open challenge in scientific literature. Although this is a problem that has been already partially explored with some success, there is a lack of consolidated results for more complex SOA applications based on services composition. This paper presents an approach to performance evaluation of SOA-based applications integrated by BPEL. The evaluation technique is based on a performance-oriented reinterpretation of the BPEL specification as a performance modeling language, within a multiformalism framework that seamlessly integrates it with an architectural performance model, written in any of the most known formalisms. The technique is based on BPEL execution semantics and has been implemented by means of the SIMTHESys modeling and analysis framework.
Original languageEnglish
Title of host publicationProceedings of the 2012 6th International ICST Conference on Performance Evaluation Methodologies and Tools, VALUETOOLS 2012
Pages64-73
Number of pages10
DOIs
Publication statusPublished - 2012
Event2012 6th International ICST Conference on Performance Evaluation Methodologies and Tools, VALUETOOLS 2012 - Corsica
Duration: 9 Oct 201212 Oct 2012

Conference

Conference2012 6th International ICST Conference on Performance Evaluation Methodologies and Tools, VALUETOOLS 2012
CityCorsica
Period9/10/1212/10/12

Keywords

  • BPEL, performance

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