An environment for flexible advanced compensations of Web service transactions
ACM Transactions on the Web (TWEB)
Non-intrusive monitoring and service adaptation for WS-BPEL
Proceedings of the 17th international conference on World Wide Web
Transparent Runtime Adaptability for BPEL Processes
ICSOC '08 Proceedings of the 6th International Conference on Service-Oriented Computing
Determining QoS of WS-BPEL Compositions
ICSOC '08 Proceedings of the 6th International Conference on Service-Oriented Computing
Exception resolution for BPEL processes: a middleware-based framework and performance evaluation
Proceedings of the 10th International Conference on Information Integration and Web-based Applications & Services
Design and implementation of a Byzantine fault tolerance framework for Web services
Journal of Systems and Software
A lightweight fault tolerance framework for Web services
Web Intelligence and Agent Systems
International Journal of Web and Grid Services
Engineering compensations in web service environment
ICWE'07 Proceedings of the 7th international conference on Web engineering
Guided recovery for web service applications
Proceedings of the eighteenth ACM SIGSOFT international symposium on Foundations of software engineering
Dynamic architectural constraints monitoring and reconfiguration in service architectures
ECSA'10 Proceedings of the 4th European conference on Software architecture
Monitoring and recovery of web service applications
The smart internet
Monitoring and recovery of web service applications
The smart internet
Providing fault-tolerant execution of web-service-based workflows within clouds
Proceedings of the 2nd International Workshop on Cloud Computing Platforms
Ensuring reliability in B2B services: Fault tolerant inter-organizational workflows
Information Systems Frontiers
FAS: introducing a service for avoiding faults in composite services
SERENE'12 Proceedings of the 4th international conference on Software Engineering for Resilient Systems
Optimization of WS-BPEL Workflows through Business Process Re-Engineering Patterns
International Journal of Adaptive, Resilient and Autonomic Systems
A framework for self-healing software systems
Proceedings of the 2013 International Conference on Software Engineering
Information and Software Technology
Automated runtime recovery for QoS-based service composition
Proceedings of the 23rd international conference on World wide web
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One area of the web services architecture yet to be standardised is that of fault tolerance for services. At the same time, WS-BPEL is moving from a de facto standard to an OASIS ratified standard for combining services into processes. This paper investigates the feasibility of using WS-BPEL as an implementation technique for fault tolerant web services. The mapping of various fault tolerance patterns to WS-BPEL is presented. A prototype tool for combining service interfaces into a single façade and configuring fault tolerant mechanisms on a per-operation basis is also discussed. It is found that most fault tolerance patterns readily map onto WS-BPEL concepts, particularly when using the upcoming 2.0 version of the language. Evaluating and minimising the performance overheads involved in process execution is identified as a key future direction, as is working on the functionality and usability of the configuration tool.