Dynamic Adaptive Feedback of Load Balancing Strategy

摘要

Cluster of load balancing strategy is the key to improve cluster's performance. In this paper, we propose the dynamic adaptive feedback of load balancing strategy. The value of server performance and the value of server nodes dynamic load as assessment the server nodes load capacity indicators. The sub-server nodes adaptively collect their own load information, and then make load information sending to the load balancer. It reduces communication overhead and reduces the burden of the load balancer. To avoid the load balancer and single server node instantaneous overloading, this paper introduces the parameter of server node load redundancy. The load balancer according each node's weight information distributes task; effectively addresses the cluster inner server node's load balancing issue.