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Erschienen in: Empirical Software Engineering 4/2013

01.08.2013 | Experience Report

Performance and reliability prediction for evolving service-oriented software systems

Industrial experience report

verfasst von: Heiko Koziolek, Bastian Schlich, Steffen Becker, Michael Hauck

Erschienen in: Empirical Software Engineering | Ausgabe 4/2013

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Abstract

During software system evolution, software architects intuitively trade off the different architecture alternatives for their extra-functional properties, such as performance, maintainability, reliability, security, and usability. Researchers have proposed numerous model-driven prediction methods based on queuing networks or Petri nets, which claim to be more cost-effective and less error-prone than current practice. Practitioners are reluctant to apply these methods because of the unknown prediction accuracy and work effort. We have applied a novel model-driven prediction method called Q-ImPrESS on a large-scale process control system from ABB consisting of several million lines of code. This paper reports on the achieved performance prediction accuracy and reliability prediction sensitivity analyses as well as the effort in person hours for achieving these results.

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Literatur
Zurück zum Zitat Balsamo S, Di Marco A, Inverardi P, Simeoni M (2004) Model-based performance prediction in software development: a survey. IEEE Trans Softw Eng 30(5):295–310CrossRef Balsamo S, Di Marco A, Inverardi P, Simeoni M (2004) Model-based performance prediction in software development: a survey. IEEE Trans Softw Eng 30(5):295–310CrossRef
Zurück zum Zitat Basili VR, Caldiera G, Rombach HD (2002) The goal question metric approach. In: Marciniak JJ (ed) Encyclopedia of software engineering, 2nd edn. Wiley, New York, pp 578–583 Basili VR, Caldiera G, Rombach HD (2002) The goal question metric approach. In: Marciniak JJ (ed) Encyclopedia of software engineering, 2nd edn. Wiley, New York, pp 578–583
Zurück zum Zitat Bause F (1993) Queueing Petri nets—a formalism for the combined qualitative and quantitative analysis of systems. In: Proceedings of the 5th international workshop on Petri nets and performance models, pp 14–23 Bause F (1993) Queueing Petri nets—a formalism for the combined qualitative and quantitative analysis of systems. In: Proceedings of the 5th international workshop on Petri nets and performance models, pp 14–23
Zurück zum Zitat Becker S (2008) Coupled model transformations for QoS enabled component-based software design. PhD thesis, University of Oldenburg, Germany Becker S (2008) Coupled model transformations for QoS enabled component-based software design. PhD thesis, University of Oldenburg, Germany
Zurück zum Zitat Becker S, Bulej L, Bures T, Hnetynka P, Kapova L, Kofron J, Koziolek H, Kraft J, Mirandola R, Stammel J, Tamburelli G, Trifu M (2008) Q-ImPrESS project deliverable D2.1: service architecture meta model (SAMM). Tech. Rep. 1.0, Q-ImPrESS Consortium. http://bit.ly/bfSGrh Becker S, Bulej L, Bures T, Hnetynka P, Kapova L, Kofron J, Koziolek H, Kraft J, Mirandola R, Stammel J, Tamburelli G, Trifu M (2008) Q-ImPrESS project deliverable D2.1: service architecture meta model (SAMM). Tech. Rep. 1.0, Q-ImPrESS Consortium. http://​bit.​ly/​bfSGrh
Zurück zum Zitat Becker S, Koziolek H, Reussner R (2009) The Palladio component model for model-driven performance prediction. J Syst Softw 82(1):3–22CrossRef Becker S, Koziolek H, Reussner R (2009) The Palladio component model for model-driven performance prediction. J Syst Softw 82(1):3–22CrossRef
Zurück zum Zitat Brosch F, Koziolek H, Buhnova B, Reussner R (2010) Parameterized reliability prediction for component-based software architectures. In: Proc. 6th int. conf. on the quality of software architectures (QoSA’10). LNCS, vol 6093. Springer, New York, pp 36–51 Brosch F, Koziolek H, Buhnova B, Reussner R (2010) Parameterized reliability prediction for component-based software architectures. In: Proc. 6th int. conf. on the quality of software architectures (QoSA’10). LNCS, vol 6093. Springer, New York, pp 36–51
Zurück zum Zitat Cheung L, Roshandel R, Medvidovic N, Golubchik L (2008) Early prediction of software component reliability. In: ICSE ’08: proceedings of the 30th international conference on software engineering. ACM, pp 111–120. doi:10.1145/1368088.1368104 Cheung L, Roshandel R, Medvidovic N, Golubchik L (2008) Early prediction of software component reliability. In: ICSE ’08: proceedings of the 30th international conference on software engineering. ACM, pp 111–120. doi:10.​1145/​1368088.​1368104
Zurück zum Zitat Cheung RC (1980) A user-oriented software reliability model. IEEE Trans Softw Eng SE-6(2):118–125MATHCrossRef Cheung RC (1980) A user-oriented software reliability model. IEEE Trans Softw Eng SE-6(2):118–125MATHCrossRef
Zurück zum Zitat Cortellessa V, Marco AD, Inverardi P (2011) Model-based software performance analysis. Springer, New YorkCrossRef Cortellessa V, Marco AD, Inverardi P (2011) Model-based software performance analysis. Springer, New YorkCrossRef
Zurück zum Zitat Fenton NE, Neil M (1999) A critique of software defect prediction models. IEEE Trans Softw Eng 25(5):675–689CrossRef Fenton NE, Neil M (1999) A critique of software defect prediction models. IEEE Trans Softw Eng 25(5):675–689CrossRef
Zurück zum Zitat Gokhale SS, Wong WE, Horgan JR, Trivedi KS (2004) An analytical approach to architecture-based software performance and reliability prediction. Perform Eval 58(4):391–412CrossRef Gokhale SS, Wong WE, Horgan JR, Trivedi KS (2004) An analytical approach to architecture-based software performance and reliability prediction. Perform Eval 58(4):391–412CrossRef
Zurück zum Zitat Goseva-Popstojanova K, Hamill M, Perugupalli R (2005) Large empirical case study of architecture-based software reliability. In: Proc. 16th IEEE int. symp. on software reliability engineering (ISSRE’05). IEEE Computer Society, pp 43–52 Goseva-Popstojanova K, Hamill M, Perugupalli R (2005) Large empirical case study of architecture-based software reliability. In: Proc. 16th IEEE int. symp. on software reliability engineering (ISSRE’05). IEEE Computer Society, pp 43–52
Zurück zum Zitat Goseva-Popstojanova K, Hamill M, Wang X (2006) Adequacy, accuracy, scalability, and uncertainty of architecture-based software reliability: lessons learned from large empirical case studies. In: Proc. 17th int. symp. on software reliability engineering (ISSRE’06). IEEE, pp 197–203 Goseva-Popstojanova K, Hamill M, Wang X (2006) Adequacy, accuracy, scalability, and uncertainty of architecture-based software reliability: lessons learned from large empirical case studies. In: Proc. 17th int. symp. on software reliability engineering (ISSRE’06). IEEE, pp 197–203
Zurück zum Zitat Goseva-Popstojanova K, Mathur K, Trivedi K (2001) Comparison of architecture-based software reliability models. In: Proceedings. 12th international symposium on software reliability engineering, 2001. ISSRE 2001, pp 22–31 Goseva-Popstojanova K, Mathur K, Trivedi K (2001) Comparison of architecture-based software reliability models. In: Proceedings. 12th international symposium on software reliability engineering, 2001. ISSRE 2001, pp 22–31
Zurück zum Zitat Goseva-Popstojanova K, Trivedi KS (2001) Architecture-based approach to reliability assessment of software systems. Perform Eval 45(2–3):179–204MATHCrossRef Goseva-Popstojanova K, Trivedi KS (2001) Architecture-based approach to reliability assessment of software systems. Perform Eval 45(2–3):179–204MATHCrossRef
Zurück zum Zitat Happe J, Becker S, Rathfelder C, Friedrich H, Reussner RH (2010) Parametric performance completions for model-driven performance prediction. Perform Eval 67(8):694–716CrossRef Happe J, Becker S, Rathfelder C, Friedrich H, Reussner RH (2010) Parametric performance completions for model-driven performance prediction. Perform Eval 67(8):694–716CrossRef
Zurück zum Zitat Hatvani L, Jansen A, Seceleanu C, Pettersson P (2010) An integrated tool for trade-off analysis of quality-of-service attributes. In: Proc. 2nd int. workshop on the quality of service-oriented software systems (QUASOSS’10). ACM Digital Library Hatvani L, Jansen A, Seceleanu C, Pettersson P (2010) An integrated tool for trade-off analysis of quality-of-service attributes. In: Proc. 2nd int. workshop on the quality of service-oriented software systems (QUASOSS’10). ACM Digital Library
Zurück zum Zitat Huber N, Becker S, Rathfelder C, Schweflinghaus J, Reussner RH (2010) Performance modeling in industry: a case study on storage virtualization. In: Proc. 32nd int. conf. on software engineering (ICSE’10). ACM, pp 1–10 Huber N, Becker S, Rathfelder C, Schweflinghaus J, Reussner RH (2010) Performance modeling in industry: a case study on storage virtualization. In: Proc. 32nd int. conf. on software engineering (ICSE’10). ACM, pp 1–10
Zurück zum Zitat IEEE (2008) Recommended practice on software reliability, IEEE std 1633-2008. Tech. rep., The Institute of Electrical and Electronics Engineers, Inc. IEEE (2008) Recommended practice on software reliability, IEEE std 1633-2008. Tech. rep., The Institute of Electrical and Electronics Engineers, Inc.
Zurück zum Zitat Immonen A, Niemelä E (2008) Survey of reliability and availability prediction methods from the viewpoint of software architecture. Journal on Softw. and Syst. Modeling 7(1):49–65CrossRef Immonen A, Niemelä E (2008) Survey of reliability and availability prediction methods from the viewpoint of software architecture. Journal on Softw. and Syst. Modeling 7(1):49–65CrossRef
Zurück zum Zitat Jain R (1991) The art of computer systems performance analysis: techniques for experimental design, measurement, simulation, and modeling. Wiley, New YorkMATH Jain R (1991) The art of computer systems performance analysis: techniques for experimental design, measurement, simulation, and modeling. Wiley, New YorkMATH
Zurück zum Zitat Jin Y, Tang A, Han J, Liu Y (2007) Performance evaluation and prediction for legacy information systems. In: Proceedings of the 29th international conference on software engineering, ICSE ’07. IEEE Computer Society, Washington, DC, USA, pp 540–549. doi:10.1109/ICSE.2007.64 Jin Y, Tang A, Han J, Liu Y (2007) Performance evaluation and prediction for legacy information systems. In: Proceedings of the 29th international conference on software engineering, ICSE ’07. IEEE Computer Society, Washington, DC, USA, pp 540–549. doi:10.​1109/​ICSE.​2007.​64
Zurück zum Zitat Kounev S (2006) Performance modeling and evaluation of distributed component-based systems using queueing Petri nets. IEEE Trans Softw Eng 32(7):486–502CrossRef Kounev S (2006) Performance modeling and evaluation of distributed component-based systems using queueing Petri nets. IEEE Trans Softw Eng 32(7):486–502CrossRef
Zurück zum Zitat Koziolek H (2010) Performance evaluation of component-based software systems: a survey. Perform Eval 67(8):634–658CrossRef Koziolek H (2010) Performance evaluation of component-based software systems: a survey. Perform Eval 67(8):634–658CrossRef
Zurück zum Zitat Koziolek H, Doppelhamer J, Weiss R, Bilich C, Schlich B, Skuliber I, Zemljic M, Desic S, Huljenic D (2010) Q-ImPrESS project deliverable D7.3: demonstrator results documentation. Tech. rep., Q-ImPrESS Consortium Koziolek H, Doppelhamer J, Weiss R, Bilich C, Schlich B, Skuliber I, Zemljic M, Desic S, Huljenic D (2010) Q-ImPrESS project deliverable D7.3: demonstrator results documentation. Tech. rep., Q-ImPrESS Consortium
Zurück zum Zitat Koziolek H, Reussner R (2008) A model-transformation from the palladio component model to layered queueing networks. In: Proc. of the SPEC international workshop on performance engineering (SIPEW’08). LNCS, vol 5119. Springer, pp 58–78 Koziolek H, Reussner R (2008) A model-transformation from the palladio component model to layered queueing networks. In: Proc. of the SPEC international workshop on performance engineering (SIPEW’08). LNCS, vol 5119. Springer, pp 58–78
Zurück zum Zitat Koziolek H, Schlich B, Bilich C (2010) A large-scale industrial case study on architecture-based software reliability analysis. In: Proc. 21st IEEE international symposium on software reliability engineering (ISSRE’10). IEEE Computer Society, pp 279–288. doi:10.1109/ISSRE.2010.15 Koziolek H, Schlich B, Bilich C (2010) A large-scale industrial case study on architecture-based software reliability analysis. In: Proc. 21st IEEE international symposium on software reliability engineering (ISSRE’10). IEEE Computer Society, pp 279–288. doi:10.​1109/​ISSRE.​2010.​15
Zurück zum Zitat Koziolek H, Schlich B, Bilich C, Weiss R, Becker S, Krogmann K, Trifu M, Mirandola R, Martens A (2011) An industrial case study on quality impact prediction for evolving service-oriented software. In: Proc. 33rd ACM/IEEE Int. Conf. on Software Engineering (ICSE’11) software engineering in practice track. ACM Koziolek H, Schlich B, Bilich C, Weiss R, Becker S, Krogmann K, Trifu M, Mirandola R, Martens A (2011) An industrial case study on quality impact prediction for evolving service-oriented software. In: Proc. 33rd ACM/IEEE Int. Conf. on Software Engineering (ICSE’11) software engineering in practice track. ACM
Zurück zum Zitat Martens A, Koziolek H, Becker S, Reussner RH (2010) Automatically improve software models for performance, reliability and cost using genetic algorithms. In: Proc. 1st int. conf. on performance engineering (ICPE’10). ACM, pp 105–116. doi:10.1145/1712605.1712624 Martens A, Koziolek H, Becker S, Reussner RH (2010) Automatically improve software models for performance, reliability and cost using genetic algorithms. In: Proc. 1st int. conf. on performance engineering (ICPE’10). ACM, pp 105–116. doi:10.​1145/​1712605.​1712624
Zurück zum Zitat Martens A, Koziolek H, Prechelt L, Reussner R (2010) From monolithic to component-based performance evaluation of software architectures: a series of experiments analysing accuracy and effort. Empir Softw Eng 1–36. doi:10.1007/s10664-010-9142-8 Martens A, Koziolek H, Prechelt L, Reussner R (2010) From monolithic to component-based performance evaluation of software architectures: a series of experiments analysing accuracy and effort. Empir Softw Eng 1–36. doi:10.​1007/​s10664-010-9142-8
Zurück zum Zitat Masetti M, Becker S, Skuliber I, Hauck M, Kofron J, Krogmann K, Stammel J, Seceleanu C, Tysiak J, Mirandola R, Ardagna D (2009) Q-ImPrESS project deliverable D6.1: method and abstract workflow. Tech. rep., Q-ImPrESS Consortium Masetti M, Becker S, Skuliber I, Hauck M, Kofron J, Krogmann K, Stammel J, Seceleanu C, Tysiak J, Mirandola R, Ardagna D (2009) Q-ImPrESS project deliverable D6.1: method and abstract workflow. Tech. rep., Q-ImPrESS Consortium
Zurück zum Zitat McConnell S (1993) Code Complete: a practical handbook of software construction. Microsoft Press, Buffalo, NY McConnell S (1993) Code Complete: a practical handbook of software construction. Microsoft Press, Buffalo, NY
Zurück zum Zitat Miller KW, Morell LJ, Noonan RE, Park SK, Nicol DM, Murrill BW, Voas JM (1992) Estimating the probability of failure when testing reveals no failures. IEEE Trans Softw Eng 18(1):33–43. doi:10.1109/32.120314 CrossRef Miller KW, Morell LJ, Noonan RE, Park SK, Nicol DM, Murrill BW, Voas JM (1992) Estimating the probability of failure when testing reveals no failures. IEEE Trans Softw Eng 18(1):33–43. doi:10.​1109/​32.​120314 CrossRef
Zurück zum Zitat Mizan A, Franks G (2011) An automatic trace based performance evaluation model building for parallel distributed systems. In: Proc. 2nd Int. Conference on Performance Engineering (ICPE’11), pp 61–72 Mizan A, Franks G (2011) An automatic trace based performance evaluation model building for parallel distributed systems. In: Proc. 2nd Int. Conference on Performance Engineering (ICPE’11), pp 61–72
Zurück zum Zitat Musa JD (2004) Software reliability engineering: more reliable software faster and cheaper, 2nd edn. AuthorHouse Musa JD (2004) Software reliability engineering: more reliable software faster and cheaper, 2nd edn. AuthorHouse
Zurück zum Zitat Musa JD, Iannino A, Okumoto K (1987) Software reliability: measurement, prediction, application. McGraw-Hill, New York Musa JD, Iannino A, Okumoto K (1987) Software reliability: measurement, prediction, application. McGraw-Hill, New York
Zurück zum Zitat Nagappan N, Ball T, Zeller A (2006) Mining metrics to predict component failures. In: Proc. 28th Int. Conf. on Softw. Eng. (ICSE’06). ACM, pp 452–461. doi:10.1145/1134285.1134349 Nagappan N, Ball T, Zeller A (2006) Mining metrics to predict component failures. In: Proc. 28th Int. Conf. on Softw. Eng. (ICSE’06). ACM, pp 452–461. doi:10.​1145/​1134285.​1134349
Zurück zum Zitat Pietrantuono R, Russo S, Trivedi KS (2010) Software reliability and testing time allocation: an architecture-based approach. IEEE Trans Softw Eng 36(3):323–337CrossRef Pietrantuono R, Russo S, Trivedi KS (2010) Software reliability and testing time allocation: an architecture-based approach. IEEE Trans Softw Eng 36(3):323–337CrossRef
Zurück zum Zitat Runeson P, Höst M (2009) Guidelines for conducting and reporting case study research in software engineering. Empir Softw Eng 14(2):131–164CrossRef Runeson P, Höst M (2009) Guidelines for conducting and reporting case study research in software engineering. Empir Softw Eng 14(2):131–164CrossRef
Zurück zum Zitat Sharma VS, Trivedi KS (2007) Quantifying software performance, reliability and security: an architecture-based approach. J Syst Softw 80(4):493–509CrossRef Sharma VS, Trivedi KS (2007) Quantifying software performance, reliability and security: an architecture-based approach. J Syst Softw 80(4):493–509CrossRef
Zurück zum Zitat Singh H, Cortellessa V, Cukic B, Gunel E, Bharadwaj V (2001) A bayesian approach to reliability prediction and assessment of component based systems. In: Proc. 12th International Symposium on Software Reliability Engineering (ISSRE’01), pp 12–21 Singh H, Cortellessa V, Cukic B, Gunel E, Bharadwaj V (2001) A bayesian approach to reliability prediction and assessment of component based systems. In: Proc. 12th International Symposium on Software Reliability Engineering (ISSRE’01), pp 12–21
Zurück zum Zitat Skuliber I, Huljenic D, Desic S (2009) Black-box and gray-box components as elements for performance prediction in telecommunications system. In: 10th international conference on telecommunications, 2009. ConTEL 2009, pp 131–134 Skuliber I, Huljenic D, Desic S (2009) Black-box and gray-box components as elements for performance prediction in telecommunications system. In: 10th international conference on telecommunications, 2009. ConTEL 2009, pp 131–134
Zurück zum Zitat Smith C (1990) Performance engineering of software systems. Addision-Wesley Smith C (1990) Performance engineering of software systems. Addision-Wesley
Zurück zum Zitat Smith CU (2002) Performance solutions: a practical guide to creating responsive, scalable software. Addison-Wesley Smith CU (2002) Performance solutions: a practical guide to creating responsive, scalable software. Addison-Wesley
Zurück zum Zitat Snipes W, Robinson B, Brooks P (2009) Approximating deployment metrics to predict field defects and plan corrective maintenance activities. In: 20th Int. Symp. on Software Reliability Engineering (ISSRE’09). IEEE, pp 90–98 Snipes W, Robinson B, Brooks P (2009) Approximating deployment metrics to predict field defects and plan corrective maintenance activities. In: 20th Int. Symp. on Software Reliability Engineering (ISSRE’09). IEEE, pp 90–98
Zurück zum Zitat Trivedi K (2001) Probability and statistics with reliability, queuing, and computer science applications, 2nd edn. Wiley, New York Trivedi K (2001) Probability and statistics with reliability, queuing, and computer science applications, 2nd edn. Wiley, New York
Zurück zum Zitat Wang WL, Pan D, Chen MH (2006) Architecture-based software reliability modeling. J Syst Softw 79(1):132–146CrossRef Wang WL, Pan D, Chen MH (2006) Architecture-based software reliability modeling. J Syst Softw 79(1):132–146CrossRef
Zurück zum Zitat Wohlin C, Runeson P, Höst M, Ohlsson MC, Regnell B, Wesslén A (2000) Experimentation in software engineering: an introduction. Kluwer Academic Publishers, Norwell, MA, USAMATHCrossRef Wohlin C, Runeson P, Höst M, Ohlsson MC, Regnell B, Wesslén A (2000) Experimentation in software engineering: an introduction. Kluwer Academic Publishers, Norwell, MA, USAMATHCrossRef
Zurück zum Zitat Woodside M, Franks G, Petriu DC (2007) The future of software performance engineering. In: Future of software engineering (FOSE ’07). IEEE Computer Society, pp 171–187. doi:10.1109/FOSE.2007.32 Woodside M, Franks G, Petriu DC (2007) The future of software performance engineering. In: Future of software engineering (FOSE ’07). IEEE Computer Society, pp 171–187. doi:10.​1109/​FOSE.​2007.​32
Zurück zum Zitat Xu J, Oufimtsev A, Woodside M, Murphy L (2006) Performance modeling and prediction of enterprise javabeans with layered queuing network templates. SIGSOFT Softw Eng Notes 31(2):5CrossRef Xu J, Oufimtsev A, Woodside M, Murphy L (2006) Performance modeling and prediction of enterprise javabeans with layered queuing network templates. SIGSOFT Softw Eng Notes 31(2):5CrossRef
Zurück zum Zitat Zhu L, Aurum A, Gorton I, Jeffery R (2005) Tradeoff and sensitivity analysis in software architecture evaluation using analytic hierarchy process. Softw Qual J 13(4):357–375CrossRef Zhu L, Aurum A, Gorton I, Jeffery R (2005) Tradeoff and sensitivity analysis in software architecture evaluation using analytic hierarchy process. Softw Qual J 13(4):357–375CrossRef
Metadaten
Titel
Performance and reliability prediction for evolving service-oriented software systems
Industrial experience report
verfasst von
Heiko Koziolek
Bastian Schlich
Steffen Becker
Michael Hauck
Publikationsdatum
01.08.2013
Verlag
Springer US
Erschienen in
Empirical Software Engineering / Ausgabe 4/2013
Print ISSN: 1382-3256
Elektronische ISSN: 1573-7616
DOI
https://doi.org/10.1007/s10664-012-9213-0

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