摘要
提出了一种基于JMX实现远程监控的网格监控系统.重点论述具有容错机制的层次式系统架构的实现原理,系统采用模块化结构,通过备用管理节点的自动选择和实时在线启动实现容错机制.测试结果表明,可以减少单点故障造成的影响,提高系统的可靠性.
A JMX-based grid monitoring system was presented and the design and implementation of the fault-tolerant distributed framework was introduced in detail.This system employs distributed structure and the fault-tolerant mechanism is composed of the auto selection of backup nodes and real-time on-line startup.The tests proved that the fault-tolerant mechanism could lighten the effects of single node failure and heighten the system reliability.
出处
《华中科技大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
2006年第z1期164-166,共3页
Journal of Huazhong University of Science and Technology(Natural Science Edition)
基金
国家重大基础研究计划资助项目(2003CB314805)
国家高技术研究发展计划资助项目(2005AA211560)
关键词
网格
监控系统
容错
JAVA
管理扩展
grid
monitoring system
fault-tolerant
JAVA management extension(JMX)
