服务器主从式双机热备设计思路与实现

Design Principle and Implementation of Master-slave Hot-standby Server

主从式双机热备是系统服务方案中重要的组成部分,介绍双机热备的概念及实现途径,通过实例介绍该技术的实现原理和具体的实现方法。

Master-slave hot-standby service is an import part of system server project. This paper introduces the principle and implementation details with an example.