A Tune  An Automatic Performance Tuning Tool Based on AI for Applications on OS - Donghui Chen
Channel: FOSSASIA
Date: 02/09/2023

Many configuration settings are present in application systems (such as Hadoop, MySQL, and Hive) that affect how well these systems function. To optimize these settings, however, is a difficult operation because there are hundreds of parameters, and the ideal parameters vary depending on the workload. Based on the openEuler operating system, we create the A-Tune automatic parameter tuning system to address these issues. According to the experimental findings, MySQL's performance increases by 30% to 40%.

Donghui Chen
Senior Software Engineer, A-Tune SIG Maintainer, openEuler Community
Donghui Chen received the Ph.D. degree in computer science from the Zhejiang University, Hangzhou, China, in 2021. He is a senior software engineer at Huawei and openEuler A-Tune sig maintainer. His research interests include time-series analysis and AI for system.