科技服务系统高可用探索与实践——以京津冀制造业智库服务系统为例

Exploration and Practices in High Availability of Technology Service System--A Case Study in Beijing-Tianjin-Hebei Manufacturing Industry Think Tank Service System

【目的】高可用性是科技服务类软件系统提供可持续、高质量服务的必要条件。【方法】本文以京津冀制造业智库服务系统所采用的高可用性技术方案为背景,结合系统实际架构与运维要求,针对高可用性要求分析影响因素,阐述了京津冀制造业智库服务系统基础设施、应用支撑系统、应用程序等方面的探索与实践。【结论】通过负载均衡集群、微服务架构等高可用性技术的应用,京津冀制造业智库服务系统运行故障率低,服务质量得到提升。

[Objective]High availability is a necessary feature for the technology service software system to provide sustainable and high-quality services.[Methods]Takes the high-availability technical solution of the Beijing-Tianjin-Hebei manufacturing think tank service system as the research background,considering the actual system architecture and requirements of operation and maintenance,this paper analyzes the influencing factors for high availability requirements,and expounds the exploration and practices of the Beijing-Tianjin-Hebei manufacturing think tank service system in terms of the infrastructures,application support systems,and application programs.[Conclusions]Through the application of high-availability technologies such as load-balancing clusters and micro-service architecture,the service failure rate of the Beijing-Tianjin-Hebei manufacturing think tank service system is kept low,and the service quality is improved.