Anomaly Detection and Root Cause Analysis on Log Data

被引:0
|
作者
Pasha, Daem [1 ]
Shah, Ali Hussain [1 ]
Zadeh, Esmaeil Habib [1 ]
Konur, Savas [1 ]
机构
[1] Univ Bradford, Dept Comp Sci, Bradford BD7 1DP, W Yorkshire, England
来源
基金
英国工程与自然科学研究理事会; “创新英国”项目;
关键词
Root cause analysis; Anomaly detection; Log files; Machine learning;
D O I
10.1007/978-3-031-21441-7_27
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
In this paper, we perform anomaly detection and root cause analysis on log data (system logs). Firstly, we employ a log parsing solution known as Drain (an online log parsing approach with fixed depth tree). We then present an anomaly detection approach that utilizes a decision tree model. This will be used to determine the anomalous devices in the log files. One benefit of decision tree models is that they are easily traceable, providing a contrast to most "black-box" solutions currently available in the industry. Finally, a sequential model using Keras is built to predict the root cause of a given issue.
引用
收藏
页码:333 / 339
页数:7
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