Global caching mechanisms in clusters of Web servers

被引：0
|
作者：
Poleggi, ME [1 ]
Ciciani, B [1 ]
机构：
[1] Univ Roma Tor Vergata, Dipartimento Informat Sistemi & Prod, Rome, Italy
来源：
MASCOTS 2002: 10TH IEEE INTERNATIONAL SYMPOSIUM ON MODELING, ANALYSIS, AND SIMULATION OF COMPUTER AND TELECOMMUNICATIONS SYSTEMS, PROCEEDINGS | 2002年
关键词：
D O I：
10.1109/MASCOT.2002.1167103
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
We investigate how to improve Web cluster performance through cooperation protocols for a shared use of the main memories of the server nodes (global caching). Many popular schemes to locate requested documents are based upon locality information sharing (namely, Informed cooperation); we also propose a novel approach for document lookup through a query broadcasting mechanism (namely, On-demand cooperation). Moreover, we consider the Migration and the Handoff mechanisms to retrieve successfully located documents. The experimental results show that, in a static Web scenario, the On-demand with Handoff scheme performs similarly to the Informed with Handoff scheme, whereas the On-demand with Migration scheme outperforms the Informed with Migration scheme. On the other hand, in a scenario with some dynamic requests, the On-demand cooperation experiences a significant performance degradation with respect to the Informed cooperation.
引用
收藏
页码：421 / 426
页数：6
相关论文
共 50 条
  • [1] Static caching in Web servers
    Tatarinov, I
    Rousskov, A
    Soloviev, V
    [J]. SIXTH INTERNATIONAL CONFERENCE ON COMPUTER COMMUNICATIONS AND NETWORKS, PROCEEDINGS, 1997, : 410 - 417
  • [2] Static caching of Web servers
    Liu, Z
    Nain, P
    Niclausse, N
    Towsley, D
    [J]. MULTIMEDIA COMPUTING AND NETWORKING 1998, 1997, 3310 : 179 - 190
  • [3] The Configuration Strategies on Caching for Web Servers
    GUO Chengcheng
    [J]. Wuhan University Journal of Natural Sciences, 2006, (03) : 585 - 590
  • [4] Application controlled caching for web servers
    Li, W.
    Zheng, W. B.
    Guan, X. H.
    [J]. ENTERPRISE INFORMATION SYSTEMS, 2007, 1 (02) : 161 - 175
  • [5] Resource-based caching for Web servers
    Tewari, R
    Vin, HM
    Dan, A
    Sitaram, D
    [J]. MULTIMEDIA COMPUTING AND NETWORKING 1998, 1997, 3310 : 191 - 204
  • [6] Caching of large database objects in web servers
    Jadav, D
    Gupta, M
    Lakshmi, S
    [J]. SEVENTH INTERNATIONAL WORKSHOP ON RESEARCH ISSUES IN DATA ENGINEERING, PROCEEDINGS: HIGH PERFORMANCE DATABASE MANAGEMENT FOR LARGE-SCALE APPLICATIONS, 1997, : 10 - 19
  • [7] Overload control mechanisms for web servers
    Iyer, R
    Tewari, V
    Kant, K
    [J]. PERFORMANCE AND QOS OF NEXT GENERATION NETWORKING, 2001, : 225 - 244
  • [8] A heuristic caching strategy for web servers based on the binary knapsack model
    Park, C
    Jang, JS
    Choi, K
    Yoo, H
    Jung, GH
    [J]. IC'03: PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON INTERNET COMPUTING, VOLS 1 AND 2, 2003, : 688 - 691
  • [9] Adaptive web caching: towards a new global caching architecture
    Michel, S
    Nguyen, K
    Rosenstein, A
    Zhang, LX
    Floyd, S
    Jacobson, V
    [J]. COMPUTER NETWORKS AND ISDN SYSTEMS, 1998, 30 (22-23): : 2169 - 2177
  • [10] Adaptive global power optimization for Web servers
    Leonardo Piga
    Reinaldo A. Bergamaschi
    Mauricio Breternitz
    Sandro Rigo
    [J]. The Journal of Supercomputing, 2014, 68 : 1088 - 1112
12345