An Load Balancing Strategy of FTP Server-Cluster Based on JXTA
Linlan Liu, Jian Shu, Binquan Chen, Shuangjian Liang · 2008
To solve the FTP server-clusterpsilas global balancing problem, this paper proposes a novel load balancing scheme, including the choice of FTP load balancing strategies and the construct of the uniform distributed platform which is implemented by JXTA. The paper adopts the self-adaptive FTP load balancing strategy, called global-local-secondary global, to schedule the download requests of clients dynamically. The cluster is divided into several subsets disjointed mutually, and each subset has an only super node. The negotiation among subsets is implemented by communication of super nodes. The validity of the scheme is testified by experiments.