Automated Cluster-Based Web Service Performance Tuning
| dc.contributor.author | Chung, I-Hsin | en_US |
| dc.contributor.author | Hollingsworth, Jeffrey K. | en_US |
| dc.date.accessioned | 2004-05-31T23:31:36Z | |
| dc.date.available | 2004-05-31T23:31:36Z | |
| dc.date.created | 2003-08 | en_US |
| dc.date.issued | 2003-09-02 | en_US |
| dc.description.abstract | In this paper, we apply the Active Harmony system to improve the performance of a cluster-based web service system. The performance improvement cannot easily be achieved by tuning individual components for such a system. The experimental results show that there is no single configuration for the system that performs well for all kinds of workloads. By tuning the parameters, the Active Harmony helps the system adapt to different workloads and improve the performance up to 16%. For scalability, we demonstrate how to reduce the time when tuning a large system with many tunable parameters. Finally an algorithm is proposed to automatically adjust the structure of cluster-based web systems, and the system throughput is improved up to 70% using this technology. (UMIACS-TR-2003-84) | en_US |
| dc.format.extent | 307691 bytes | |
| dc.format.mimetype | application/pdf | |
| dc.identifier.uri | http://hdl.handle.net/1903/1306 | |
| dc.language.iso | en_US | |
| dc.relation.isAvailableAt | Digital Repository at the University of Maryland | en_US |
| dc.relation.isAvailableAt | University of Maryland (College Park, Md.) | en_US |
| dc.relation.isAvailableAt | Tech Reports in Computer Science and Engineering | en_US |
| dc.relation.isAvailableAt | UMIACS Technical Reports | en_US |
| dc.relation.ispartofseries | UM Computer Science Department; CS-TR-4516 | en_US |
| dc.relation.ispartofseries | UMIACS; UMIACS-TR-2003-84 | en_US |
| dc.title | Automated Cluster-Based Web Service Performance Tuning | en_US |
| dc.type | Technical Report | en_US |
Files
Original bundle
1 - 1 of 1