【摘要】 随着内容分发网络系统承载着越来越多的大流量视频业务，其规模不断增大且对用户日志收集和集中处理的需求也越来越高，为提升日志处理效率，本文设计了一种基于实时日志搜索和分析系统（ELK）的日志分析平台，可通过对海量的用户访问日志进行实时采集和检索，并捕获用户异常访问记录，从而实现了对系统性能和业务质量的可视化自动监控及提前预警，并提高了内容分发网络系统智能化运维效率。更多还原

【Abstract】 With the Content Delivery Network(CDN) system carrying more and higher traffic video services, the scale of the system is increasing, and the demand for collection and centralized processing of user logs is increasing. To improve the efficiency of log processing, this paper designs and implements a log analysis platform based on the real-time log search and analysis system(ELK). Through real-time collection and retrieval of massive user access logs, the system realizes the visualization, automatic monitoring and early warning of the system performance and business quality, and improves the intelligent operation and maintenance efficiency of the content distribution network system.更多还原