基于内存数据库提升铁路货车追踪应用性能的研究

摘要

介绍铁路货车追踪应用的背景及当前存在的性能问题，针对实际情况提出利用内存数据库解决性能问题的思路，并进行了POC测试。测试结果证明，采用内存数据库解决当前货车追踪应用面临的性能问题，无论是从前期投入还是从后期维护角度看，都具有可行性。%This paper introduced the background of the railway freight car tracking application and its current performance problem. Based on a comprehensive analysis, a totally new method of using the in-memory database was put forward to solved the problem, the POC test was done afterwards. The test result proved that it was practicable to use the in-memory database to improve performance and reduce cost, from the point of new, whether the early stage investment or the later stage of maintenance, the method was feasible.