Load Balance Middleware Model Based on Service Type
Shaohua Tao · Jisuanji gongcheng · 2010
There are some problems of high variable handling time of requests,high resource consumption of servers and load inbalance caused by different performance of servers in digital library systems.In order to solve the problems,this paper proposes a load balance middleware model based on service type.The model schedules every server dynamically according to the influence of requests on server load and the performance of servers.Performance test shows that the middleware solves the load balance problem effectively and has high usability and reliability.