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Logs are an essential source of information for people to understand the running status of a software system. Due to the evolving modern software architecture and maintenance methods, more research efforts have been devoted to automated log…

Software Engineering · Computer Science 2024-04-09 Xingfang Wu , Heng Li , Foutse Khomh

Automated logging statement generation supports developers in documenting critical software runtime behavior. Given the great success in natural language generation and programming language comprehension, large language models (LLMs) might…

Software Engineering · Computer Science 2024-04-02 Yichen Li , Yintong Huo , Zhihan Jiang , Renyi Zhong , Pinjia He , Yuxin Su , Lionel Briand , Michael R. Lyu

System logs constitute valuable information for analysis and diagnosis of system behavior. The size of parallel computing systems and the number of their components steadily increase. The volume of generated logs by the system is in…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-01-23 Siavash Ghiasvand , Florina M. Ciorba

Today's high-performance computing (HPC) systems are heavily instrumented, generating logs containing information about abnormal events, such as critical conditions, faults, errors and failures, system resource utilization, and about the…

Distributed, Parallel, and Cluster Computing · Computer Science 2017-08-24 Byung H. Park , Saurabh Hukerikar , Ryan Adamson , Christian Engelmann

During the normal operation of a Cloud solution, no one usually pays attention to the logs except technical department, which may periodically check them to ensure that the performance of the platform conforms to the Service Level…

Cryptography and Security · Computer Science 2019-07-22 William Pourmajidi , Andriy Miranskyy

Context: Logs are often the primary source of information for system developers and operations engineers to understand and diagnose the behavior of a software system in production. In many cases, logs are the only evidence available for…

Software Engineering · Computer Science 2021-12-23 Eduardo Mendes , Fabio Petrillo

Unlike human daily activities, existing publicly available sensor datasets for work activity recognition in industrial domains are limited by difficulties in collecting realistic data as close collaboration with industrial sites is…

Computer Vision and Pattern Recognition · Computer Science 2024-04-23 Naoya Yoshimura , Jaime Morales , Takuya Maekawa , Takahiro Hara

Logs are one of the most critical data for service management. It contains rich runtime information for both services and users. Since size of logs are often enormous in size and have free handwritten constructions, a typical log-based…

Software Engineering · Computer Science 2022-08-23 Shimin Tao , Weibin Meng , Yimeng Chen , Yichen Zhu , Ying Liu Chunning Du , Tao Han , Yongpeng Zhao , Xiangguang Wang , Hao Yang

Numerous applications such as financial transactions (e.g., stock trading) are write-heavy in nature. The shift from reads to writes in web applications has also been accelerating in recent years. Write-ahead-logging is a common approach…

Databases · Computer Science 2012-07-03 Hoang Tam Vo , Sheng Wang , Divyakant Agrawal , Gang Chen , Beng Chin Ooi

Software systems generate massive, evolving, semi-structured logs that are central to reliability engineering and AIOps, yet difficult to analyze at scale under drift and limited labels. Recent advances in pretrained Transformer models and…

Software Engineering · Computer Science 2026-05-21 Zeyang Ma , Jinqiu Yang , Tse-Hsun Chen

Recent development of large language models (LLMs), such as ChatGPT has been widely applied to a wide range of software engineering tasks. Many papers have reported their analysis on the potential advantages and limitations of ChatGPT for…

Software Engineering · Computer Science 2023-09-18 Priyanka Mudgal , Rita Wouhaybi

Log data provides crucial insights for tasks like monitoring, root cause analysis, and anomaly detection. Due to the vast volume of logs, automated log parsing is essential to transform semi-structured log messages into structured…

Machine Learning · Computer Science 2025-05-16 Viktor Beck , Max Landauer , Markus Wurzenberger , Florian Skopik , Andreas Rauber

As the complexity of enterprise systems increases, the need for monitoring and analyzing such systems also grows. A number of companies have built sophisticated monitoring tools that go far beyond simple resource utilization reports. For…

Log management is crucial for ensuring the security, integrity, and compliance of modern information systems. Traditional log management solutions face challenges in achieving tamper-proofing, scalability, and real-time processing in…

Cryptography and Security · Computer Science 2025-09-23 Md Shariful Islam , M. Sohel Rahman

Log statements have become an integral part of modern software systems. Prior research efforts have focused on supporting the decisions of placing log statements, such as where/what to log. With the increasing adoption of Large Language…

Software Engineering · Computer Science 2025-11-05 Hao Zhang , Dongjun Yu , Lei Zhang , Guoping Rong , Yongda Yu , Haifeng Shen , He Zhang , Dong Shao , Hongyu Kuang

Software logs play an essential role in ensuring the reliability and maintainability of large-scale software systems, as they are often the sole source of runtime information. Log parsing, which converts raw log messages into structured…

Software Engineering · Computer Science 2023-08-22 Van-Hoang Le , Hongyu Zhang

Agile software development is nowadays a widely adopted practise in both open-source and industrial software projects. Agile teams typically heavily rely on issue management tools to document new issues and keep track of outstanding ones,…

Software Engineering · Computer Science 2022-02-03 Vali Tawosi , Afnan Al-Subaihin , Rebecca Moussa , Federica Sarro

Automated log analysis is crucial in modern software-intensive systems for facilitating program comprehension throughout software maintenance and engineering life cycles. Existing methods perform tasks such as log parsing and log anomaly…

Software Engineering · Computer Science 2024-01-29 Yilun Liu , Shimin Tao , Weibin Meng , Jingyu Wang , Wenbing Ma , Yanqing Zhao , Yuhang Chen , Hao Yang , Yanfei Jiang , Xun Chen

Logs are a common way to record detailed run-time information in software. As modern software systems evolve in scale and complexity, logs have become indispensable to understanding the internal states of the system. At the same time…

Machine Learning · Computer Science 2021-03-15 Armin Catovic , Carolyn Cartwright , Yasmin Tesfaldet Gebreyesus , Simone Ferlin

Software systems usually record important runtime information in their logs. Logs help practitioners understand system runtime behaviors and diagnose field failures. As logs are usually very large in size, automated log analysis is needed…

Software Engineering · Computer Science 2020-01-10 Hetong Dai , Heng Li , Weiyi Shang , Tse-Hsun Chen , Che-Shao Chen