摘要：

在用户数量庞大和用户数据类型复杂的情况下，网络服务器存在不同类型服务器之间的数据交互、负载均衡调度、用户数据串行处理和服务器性能等问题。为此，提出一种基于多层节点缓存结构的服务器性能分析和优化方法。该方法将网络服务器按功能划分为多层结构，对每层结构进行分析，分别采用不同的节点缓存策略优化服务器。实验结果表明，优化后的服务器可以更合理地利用资源，性能得到提升。

关键词: 节点缓存, 网络服务器, 性能优化, 均衡调度, 串行处理

Abstract:

According to the problems that data exchange between servers of different types, load balance and schedule, serial processing of user data, and performance of server in relatively complex situations of user number and data type, this paper proposes a method for server performance evaluation and optimization based on multi-tier cache structure. This method starts from the functional structure of network server system, divides the server into multi-layer structure according to the function, then optimizes the corresponding part of server by different caching strategy of nodes. Experimental results show that the optimized server can make good use of system resources and improve server performance.

Key words: node cache, network server, performance optimization, balance schedule, serial processing

中图分类号: 

• TP393