Document Type

Article

Publication Date

12-10-2008

Abstract

To effectively support real-time monitoring and performance analysis of scientific workflow execution, varying levels of event data must be captured and made available to interested parties. This paper discusses the creation of an ontology-aware workflow monitoring system for use in the Trident system which utilizes a distributed publish/subscribe event model. The implementation of the publish/subscribe system is discussed and performance results are presented.

Comments

Paper presented at the Scientific Workflows and Business Workflow Standards in e-Science (SWBES08) in conjunction with IEEE International e-Science Conference, Indianapolis, IN, December 10, 2008.


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