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ICAS
2005
IEEE

Timing Performance Control in Web Server Systems Utilizing Server Internal State Information

9 years 4 months ago
Timing Performance Control in Web Server Systems Utilizing Server Internal State Information
How to effectively allocate system resource to meet the Service Level Agreement (SLA) of Web servers is a challenging problem. In this paper, we propose an improved scheme for autonomous timing performance control in Web servers under highly dynamic traffic loads. We devise a novel delay regulation technique called Queue Length Model Based Feedback Control utilizing server internal state information to reduce response time variance in presence of bursty traffic. Both simulation and experimental studies using synthesized workloads and real-world Web traces demonstrate the effectiveness of the proposed approach.
Xue Liu, Rong Zheng, Jin Heo, Qixin Wang, Lui Sha
Added 24 Jun 2010
Updated 24 Jun 2010
Type Conference
Year 2005
Where ICAS
Authors Xue Liu, Rong Zheng, Jin Heo, Qixin Wang, Lui Sha
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