港口高效实时数据采集系统优化设计  

Optimization Design of High-Efficiency Real-time Data Collection System for Port

作　　者：徐阳 许新来 Xu Yang;Xu Xinlai(CCCC Third Harbor Consultants Co.,Ltd.)

机构地区：[1]中交第三航务工程勘察设计院有限公司,上海市200030

出　　处：《港口装卸》2024年第5期32-36,共5页Port Operation

摘　　要：为解决现有系统在高并发条件下的性能瓶颈、提升数据采集能力和实时性问题,提出一种港口高效实时数据采集优化设计方案。通过采用分布式架构、高并发线程池、线程调度算法优化等技术,优化现有数据采集系统,详细阐述了采集流程、线程池、分布式架构、数据传输、数据库优化技术。实验结果表明,优化措施能提高数据采集系统性能。In order to solve the performance bottleneck of the existing system under the condition of high concurrency,and to improve the data collection capability and real-time problem,an optimized design scheme for efficient real-time data collection in port is proposed.The existing data collection system is optimized by adopting distributed architecture,high concurrency thread pool,thread scheduling algorithm optimization,etc.The collection process,thread pool,distributed architecture,data transmission,and database optimization techniques are described in detail.The experimental results show that the optimization measures can improve the performance of data acquisition system.

关 键 词：港口 数据采集 线程池技术 

分 类 号：U691.1[交通运输工程—港口、海岸及近海工程]