Research and Application of Server Cluster Load Balancing Technology

With the gradual improvement of network services, the explosive growth of concurrent business access and more complex Web transactions are a severe test for the ability of servers in the network. The multi-server cluster system is currently the main means to effectively solve the above problems. As the core of cluster system research, load balancing mainly solves the problem of reasonable allocation of a large number of concurrent requests in the cluster. Based on the actual situation of my company, this paper builds a server cluster system based on Nginx. The Nginx reverse proxy function module is configured to enable the server cluster system to have load balancing function, and the load distribution policy can be adjusted in real time according to the actual situation of the back-end server load, thereby realizing full utilization of the back-end server. A server cluster load balancing configuration strategy based on the characteristics of my company is proposed. This strategy has a good implementation. It effectively solves the surge in concurrent service access of enterprise service bus. It has good portability and has certain reference significance for the subsequent informationization construction.