基于微服务架构的应用监控系统设计与实现

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英文篇名：Design and Implementation of Application Monitoring System Based on Micro Service Architecture 作者：丁学英 ; 刘迪 ; 邱镇 英文作者：DING Xue-ying;LIU Di;QIU Zhen;State Grid Information & Telecommunication Group Co.,Ltd.; 关键词：微服务 ; 逻辑回归 ; 监控系统 英文关键词：micro service;;logistic regression;;monitoring system 中文刊名：DXXH 英文刊名：Electric Power Information and Communication Technology 机构：国网信息通信产业集团有限公司; 出版日期：2018-07-15 出版单位：电力信息与通信技术 年：2018 期：v.16;No.179 语种：中文; 页：DXXH201807013 页数：5 CN：07 ISSN：10-1164/TK 分类号：79-83

摘要

随着微服务架构的广泛应用,当业务流出现错误和异常时,由于微服务架构的特点,运维人员需要付出较大精力和时间来查找和定位异常情况。文章设计了基于微服务架构的应用监控系统,并定义了相关的监测指标。通过该系统,将调用链路及调用链路上的每个节点作为监控对象,收集相关的指标数据,并基于该历史数据建立逻辑回归模型,确定调用链路在正常情况下的安全置信区域,若出现异常,可及时进行报警。
        With the wide application of micro service architecture, when the business flow is wrong and abnormal, due to the characteristics of the micro service architecture, it takes much time and cost for operation staff to find and locate the abnormal situation. This paper designs an application monitoring system based on micro service architecture, and defines relevant monitoring variables. Through this system, the call links and each node on them are regarded as the monitor object, collecting the relevant variables. Based on this historical data, a logistic regression model is established, which determines the safe confidence region in the normal condition of the call chain. If an abnormal occurrence occurs, it will alarm in time.

引文

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