The invention relates to a CBTC signal system vehicle-mounted log analysis system and method based on ELK, and belongs to the field of vehicle-mounted log processing. According to the ELK-based unstructured vehicle-mounted log processing method and process, the analysis of the unstructured vehicle-mounted log is realized, the analysis is rapid, and the processing process is convenient; the log processing process is simplified by using an ELK technology stack, related vehicle-mounted logs can be quickly and conveniently retrieved through inverted indexes, and key log query and log statistical analysis are provided. In combination with Elasticsearch retrieval, pattern recognition and correlation analysis, operation events and the like occurring in a rail transit operation site are comprehensively analyzed and checked according to structured and unstructured on-board logs. According to the method, the time performance of vehicle-mounted log analysis is improved, the data processing process is simplified, and the problems of mass data storage and calculation and manual analysis are solved. According to the invention, the analysis capability and level of the on-board log of the maintenance personnel can be improved.
本发明涉及一种基于ELK的CBTC信号系统车载日志分析系统和方法,属于车载日志处理领域。本发明基于ELK的非结构化车载日志的处理方法和流程,实现对非结构化车载日志的分析,分析快速、处理流程便捷;使用ELK技术栈简化日志处理过程,通过倒排索引能够快速、便捷检索到相关车载日志,提供关键日志查询及日志统计分析。结合Elasticsearch检索、模式识别和关联分析,根据结构化和非结构化车载日志综合分析检查轨道交通运营现场出现的运营事件等。本发明提升车载日志分析的时间性能,简化数据处理过程,解决海量数据存储和计算问题、人工分析问题。本发明可以提高维护人员的车载日志的分析能力和水平。
ELK-based CBTC signal system vehicle-mounted log analysis system and method
一种基于ELK的CBTC信号系统车载日志分析系统和方法
2023-08-25
Patent
Electronic Resource
Chinese
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