网络服务运行状态监控技术研究

Research on Network Service Status Monitoring and Control

目前网络中的服务多以7×24的方式进行不间断工作,相应机构需耗费大量的人力、物力、财力来监视这些服务是否运行正常,以便网络服务出现异常时能在第一时间进行处理。本文对此问题进行了研究,阐述对网络服务运行状态进行监测的基本原理,在此基础上设计一个网络服务运行状态监控系统。该系统能够实时地对各类网络服务的运行状态进行监测,并在网络服务出现异常时尝试自动修复,若自动修复失败则在第一时间通知系统管理员,请求进行手工处理。试运行结果表明,该系统能在最大程度上减少对人力、物力、财力的需要,为大规模网络服务的监控提供较好的解决方案。

In nowadays,almost all of the Network Services work in an uninterrupted way.Consequently,much more resources are used to monitor whether these services are working normally so as to handle the exception at the earliest time when they became abnormal.Against this problem,this paper designs a Network Service Status Monitoring and Control System（NSSMAC） based on analyzing the principles of network services status monitoring technology.NSSMAC can monitor many kinds of network service,when one network service works in abnormal status,NSSMAC will try to recovery it automatically.If it fails,NSSMAC would send a report to system administrator immediately to request dealing with the exception manually.Evaluation shows that NSSMAC can save resources effectively.NSSMAC provides a good solution for large-scale network service status monitoring.