Research on Load Balancing and Database Replication based on Linux

With development of computer and network technology, people access to the Internet grew exponentially, data become an integral part of people's life. More and more companies begin to use load balancing and database replication technology, to ease the pressure on access to network devices and ensure data integrity. In this paper, the structure of load balancing cluster is analyzed, the process of integrating Apache and Tomcat based on Linux OS is described. On this basis, MySQL database replication is completed. Test results show that the performance of the load balancing cluster system is significantly higher than that of the single server, to a certain extent, database replication technology can ensure the integrity and accuracy of data.