Hierarchical Index System for Crash-Stop Service Failure Detection

摘要：

Service Availability is an important method meeting adaptive and general requirements of service failure detection and largely affected by failure detection indexes. Therefore, how to select appropriate indicators of service failure detection is an important issue. However, only small number of indicators in the existing service availability mechanism cant accurately describe the complex situation of a distributed system, thus difficult to meet the QoS requirements of applications. After researching on existing service failure detection algorithms, applications failures and network survivability, this paper proposes a hierarchical index system for crash-stop service failure detection that considers ability to provide services, network performance, and load brought by failure detection.

关键词： component index system failure detection crash-stop service availability y

作者: LI Junfeng YANG Yingjie ZHU Ning MAO Xiuqing

作者单位: Institute of Electronic Technology, Zhengzhou Information Engineering University, Zhengzhou, China

会议类型: 国际会议

会议名称: 2011 International Conference on Computer Science and Network Technology(2011计算机科学与网络技术国际会议 ICCSNT 2011)

会议地点: 哈尔滨

会议语种:英文

页码: 174-177

在线出版日期: 2011-12-24（万方平台首次上网日期，不代表论文的发表时间）