Research on Data Replica Distribution Pattern for Web Server Clusters

  • Authors:
  • Hai-Hua Shen;Shi-Min Chen;Mei-Ming Shen;Wei-Min Zheng

  • Affiliations:
  • -;-;-;-

  • Venue:
  • HPC '00 Proceedings of the The Fourth International Conference on High-Performance Computing in the Asia-Pacific Region-Volume 2 - Volume 2
  • Year:
  • 2000

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Abstract

Today more and more WWW applications ask for non-stop services around the clock. Finding a good highly available scheme for a cluster web server becomes very important. Web server clusters with different data replica distribution pattern have different data availability level. Therefore, our research focuses on data replica distribution pattern. After making theoretical analysis on data replica distribution patterns, an optimized one is put forward in this paper.