摘要
研究网格环境下的故障检测服务问题。从识别网格环境对故障检测服务的特殊需求出发,研究了网格环境下故障检测服务的实现机理,对现有实现方法的优缺点作了深入比较,针对现有方法在满足网格特定需求方面的缺陷,提出设计动态自适应故障检测服务的手段,通过对分布式系统中已有动态自适应故障服务的分析,设计了解决的办法。
In this paper we studied the issue of failure detection service in Grid environment.Proceeding from identifying the special requirements of Grid environment in failure detection service,we studied the implementation mechanism of failure detection service in Grid environment,and thoroughly compared the advantages and disadvantages of existing implementation methods.In light of the defect of current method in satisfying special requirements of the Grid,we presented the means of designing dynamic adaptive failure detection service.By analyzing existing dynamic adaptive failure detection service in distributed systems,we designed the tackling way.
出处
《计算机应用与软件》
CSCD
2010年第6期120-122,131,共4页
Computer Applications and Software
基金
贵州省创新基金项目(黔科合计字{2005}5033号)
关键词
网格
故障检测
服务
研究
Grid Failure detection Service Research
