Fault-Tolerance Mechanism of Computation Grid Service System Based on Mobile Agent

被引：0

作者：

Zhang, Zhirou ^{[1
]}

Li, Ying ^{[2
]}

机构：

[1] N China Elect Power Univ, Network & Informat Ctr, Beijing 102206, Peoples R China

[2] Commun Univ China, Sch Comp Sci, Beijing 100024, Peoples R China

来源：

2008 ISECS INTERNATIONAL COLLOQUIUM ON COMPUTING, COMMUNICATION, CONTROL, AND MANAGEMENT, VOL 1, PROCEEDINGS | 2008年

关键词：

D O I：

10.1109/CCCM.2008.39

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Constructing Computation Grid Service System with idle computers in an organization to provide computation service for Mobile Agent can save funds of high-performance computing and make full use of idle resources, but Fault-Tolerance mechanism must be researched to guarantee running of computation task when nodes or networks of the system fail. Three main parts of Fault-Tolerance mechanism of the system are researched in this paper. An adaptive Fault-Defection mechanism, a non-close, non-block and low-overhead Checkpointing mechanism, and a Partial Rollback Mechanism Based on Communication Domain are proposed, which can save overhead of Fault-Tolerance. Experiments have shown their advantages.

引用

页码：161 / +

页数：3