A framework for monitoring and runtime recovery of Web service-based applications

Detalhes bibliográficos
Autor(a) principal: Pegoraro, René [UNESP]
Data de Publicação: 2008
Outros Autores: Halima, Riadh Ben, Drira, Khalil, Guennoun, Karim, Rosário, João Maurício
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/225329
Resumo: Service provisioning is a challenging research area for the design and implementation of autonomic serviceoriented software systems. It includes automated QoS management for such systems and their applications. Monitoring, Diagnosis and Repair are three key features of QoS management. This work presents a selfhealing Web service-based framework that manages QoS degradation at runtime. Our approach is based on proxies. Proxies act on meta-level communications and extend the HTTP envelope of the exchanged messages with QoS-related parameter values. QoS Data are filtered over time and analysed using statistical functions and the Hidden Markov Model. Detected QoS degradations are handled with proxies. We experienced our framework using an orchestrated electronic shop application (FoodShop).
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spelling A framework for monitoring and runtime recovery of Web service-based applicationsQuality of serviceSelf-healingService oriented architectureWeb servicesService provisioning is a challenging research area for the design and implementation of autonomic serviceoriented software systems. It includes automated QoS management for such systems and their applications. Monitoring, Diagnosis and Repair are three key features of QoS management. This work presents a selfhealing Web service-based framework that manages QoS degradation at runtime. Our approach is based on proxies. Proxies act on meta-level communications and extend the HTTP envelope of the exchanged messages with QoS-related parameter values. QoS Data are filtered over time and analysed using statistical functions and the Hidden Markov Model. Detected QoS degradations are handled with proxies. We experienced our framework using an orchestrated electronic shop application (FoodShop).Computer Science Department São Paulo State University at Bauru UNESPLaboratoire d'Analyse et d'Architecture des Systèmes LAAS-CNRS, ToulouseLAAS-CNRS University of Toulouse, 7 avenue de Colonel Roche, 31077 ToulouseMechanical Design Department University of Campinas UNICAMPComputer Science Department São Paulo State University at Bauru UNESPUniversidade Estadual Paulista (UNESP)LAAS-CNRSUniversity of ToulouseUniversidade Estadual de Campinas (UNICAMP)Pegoraro, René [UNESP]Halima, Riadh BenDrira, KhalilGuennoun, KarimRosário, João Maurício2022-04-28T20:45:29Z2022-04-28T20:45:29Z2008-11-17info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject201-206ICEIS 2008 - Proceedings of the 10th International Conference on Enterprise Information Systems, v. 2 ISAS, p. 201-206.http://hdl.handle.net/11449/2253292-s2.0-55849097010Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengICEIS 2008 - Proceedings of the 10th International Conference on Enterprise Information Systemsinfo:eu-repo/semantics/openAccess2024-04-23T16:11:27Zoai:repositorio.unesp.br:11449/225329Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:05:53.976096Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv A framework for monitoring and runtime recovery of Web service-based applications
title A framework for monitoring and runtime recovery of Web service-based applications
spellingShingle A framework for monitoring and runtime recovery of Web service-based applications
Pegoraro, René [UNESP]
Quality of service
Self-healing
Service oriented architecture
Web services
title_short A framework for monitoring and runtime recovery of Web service-based applications
title_full A framework for monitoring and runtime recovery of Web service-based applications
title_fullStr A framework for monitoring and runtime recovery of Web service-based applications
title_full_unstemmed A framework for monitoring and runtime recovery of Web service-based applications
title_sort A framework for monitoring and runtime recovery of Web service-based applications
author Pegoraro, René [UNESP]
author_facet Pegoraro, René [UNESP]
Halima, Riadh Ben
Drira, Khalil
Guennoun, Karim
Rosário, João Maurício
author_role author
author2 Halima, Riadh Ben
Drira, Khalil
Guennoun, Karim
Rosário, João Maurício
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
LAAS-CNRS
University of Toulouse
Universidade Estadual de Campinas (UNICAMP)
dc.contributor.author.fl_str_mv Pegoraro, René [UNESP]
Halima, Riadh Ben
Drira, Khalil
Guennoun, Karim
Rosário, João Maurício
dc.subject.por.fl_str_mv Quality of service
Self-healing
Service oriented architecture
Web services
topic Quality of service
Self-healing
Service oriented architecture
Web services
description Service provisioning is a challenging research area for the design and implementation of autonomic serviceoriented software systems. It includes automated QoS management for such systems and their applications. Monitoring, Diagnosis and Repair are three key features of QoS management. This work presents a selfhealing Web service-based framework that manages QoS degradation at runtime. Our approach is based on proxies. Proxies act on meta-level communications and extend the HTTP envelope of the exchanged messages with QoS-related parameter values. QoS Data are filtered over time and analysed using statistical functions and the Hidden Markov Model. Detected QoS degradations are handled with proxies. We experienced our framework using an orchestrated electronic shop application (FoodShop).
publishDate 2008
dc.date.none.fl_str_mv 2008-11-17
2022-04-28T20:45:29Z
2022-04-28T20:45:29Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv ICEIS 2008 - Proceedings of the 10th International Conference on Enterprise Information Systems, v. 2 ISAS, p. 201-206.
http://hdl.handle.net/11449/225329
2-s2.0-55849097010
identifier_str_mv ICEIS 2008 - Proceedings of the 10th International Conference on Enterprise Information Systems, v. 2 ISAS, p. 201-206.
2-s2.0-55849097010
url http://hdl.handle.net/11449/225329
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv ICEIS 2008 - Proceedings of the 10th International Conference on Enterprise Information Systems
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 201-206
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808129159353860096

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