OGSA兼容的服务管理支持网格上的工作流执行

2011 International Conference on Emerging Intelligent Data and Web Technologies Pub Date : 2011-09-07 DOI:10.1109/EIDWT.2011.34

V. Florian, G. Neagu

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引用次数: 1

摘要

面向工作流的eScience应用程序的执行应该基于有效的可用资源监控和调度解决方案，根据后续任务的需求修改任务级别的分配解决方案。PEGAF项目旨在为面向工作流的应用程序开发和执行提供一个平台，实现自适应调度策略。在简要介绍了PEGAF平台体系结构和功能之后，本文描述了网格环境中工作流执行的特殊性，以及作为PEGAF项目一部分的符合OGSA的服务容器组件所采用的实现解决方案。

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OGSA Compliant Service Administration to Support Workflow Execution on Grid

The execution of workflow oriented applications for eScience should be based on efficient solutions for available resource monitoring and scheduling by revising the allocation solution at the task level based on requirements of subsequent tasks. The PEGAF project aims at providing a platform for workflow oriented applications development and execution, implementing adaptive scheduling strategies. After a short presentation of the PEGAF platform architecture and functionality, the paper describes the specificity of the workflow execution in a Grid environment and the adopted implementation solution for the OGSA compliant service container component as part of PEGAF project.

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2011 International Conference on Emerging Intelligent Data and Web Technologies

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