35 citations · 52 across the 7 of their papers we have counts for
7 papers
SLO beyond the Hardware Isolation Limits
Haoran Qiu, Yongzhou Chen, Tianyin Xu +2
Performance isolation is a keystone for SLO guarantees with shared resources in cloud and datacenter environments. To meet SLO requirements, the state of the art relies on hardware…
An Evolutionary Study of Configuration Design and Implementation in Cloud Systems
Yuanliang Zhang, Haochen He, Owolabi Legunsen +3
Many techniques were proposed for detecting software misconfigurations in cloud systems and for diagnosing unintended behavior caused by such misconfigurations. Detection and diagn…
VET: Identifying and Avoiding UI Exploration Tarpits
Wenyu Wang, Wei Yang, Tianyin Xu +1
Despite over a decade of research, it is still challenging for mobile UI testing tools to achieve satisfactory effectiveness, especially on industrial apps with rich features and l…
Live Forensics for Distributed Storage Systems
Saurabh Jha, Shengkun Cui, Tianyin Xu +6
We present Kaleidoscope an innovative system that supports live forensics for application performance problems caused by either individual component failures or resource contention…
Configuration Testing: Testing Configuration Values as Code and with Code
Tianyin Xu, Owolabi Legunsen
This paper proposes configuration testing--evaluating configuration values (to be deployed) by exercising the code that uses the values and assessing the corresponding program beha…
Mining Container Image Repositories for Software Configuration and Beyond
Tianyin Xu, Darko Marinov
This paper introduces the idea of mining container image repositories for configuration and other deployment information of software systems. Unlike traditional software repositori…
An HCI View of Configuration Problems
Tianyin Xu, Vineet Pandey, Scott Klemmer
In recent years, configuration problems have drawn tremendous attention because of their increasing prevalence and their big impact on system availability. We believe that many of…