General Running Service: An Execution Framework for Executing Legacy Program on Grid

摘要：

Legacy program execution system, which is necessary for Grid to enable users to reuse all legacy programs without reengineering source codes, is still an open problem. We propose General Running Service (GRS) as a legacy program execution framework to solve two of the most important problems,shielding heterogeneousness of all kinds target system and exactly configuring complex execution environments required by legacy program. In this paper, we first abstract the task model of grid task as the core of our execution framework, following with some conceptions of GRS are provided including application deployment, JSDL job submission and target system adapter. And then the detail of GRS implementation in ChinaGrid Support Platform (CGSP) is provided. Furthermore, the performance of GRS through comparing with GRAM of GT4 is also evaluated.

作者: Likun Liu Yongwei Wu Guangwen Yang Ruyue Ma Feng He

作者单位: Department of Computer Science and Technology Tsinghua National Laboratory for Information Science a School of Computer Science and Technology, Shandong University, China

会议类型: 国际会议

会议名称: 第五届网格与协同计算国际会议(The Fifth International Conference on Grid and Cooperative Computing GCC 2006)

会议地点: 长沙

会议语种:英文

页码: 522-529

在线出版日期: 2006-10-21（万方平台首次上网日期，不代表论文的发表时间）