Transparent symmetric active/active replication for service-level high availability

C. Engelmann, S. L. Scott, C. Leangsuksun, X. He

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

8 Scopus citations

Abstract

As service-oriented architectures become more important in parallel and distributed computing systems, individual service instance reliability as well as appropriate service redundancy becomes an essential necessity in order to increase overall system availability. This paper focuses on providing redundancy strategies using service-level replication techniques. Based on previous research using symmetric active/active replication, this paper proposes a transparent symmetric active/active replication approach that allows for more reuse of code between individual service-level replication implementations by using a virtual communication layer. Serviceand client-side interceptors are utilized in order to provide total transparency. Clients and servers are unaware of the replication infrastructure as it provides all necessary mechanisms internally.

Original languageEnglish
Title of host publicationProceedings - Seventh IEEE International Symposium on Cluster Computing and the Grid, CCGrid 2007
Pages755-760
Number of pages6
DOIs
StatePublished - 2007
Event7th IEEE International Symposium on Cluster Computing and the Grid, CCGrid 2007 - Rio de Janeiro, Brazil
Duration: May 14 2007May 17 2007

Publication series

NameProceedings - Seventh IEEE International Symposium on Cluster Computing and the Grid, CCGrid 2007

Conference

Conference7th IEEE International Symposium on Cluster Computing and the Grid, CCGrid 2007
Country/TerritoryBrazil
CityRio de Janeiro
Period05/14/0705/17/07

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