摘要
传统共享方法是在应用服务器中进行的,其Session会话管理是独立的,意味着在集群系统中,一旦出现机器宕机,那么会话共享时间就会缩短。针对该问题,提出了基于有序模型Session会话的高效共享方案。保持原IP地址,保证系统不会出现机器宕机,复制集群统一管理Session,使任何一台机器上都拥有相同Session状态。构建基于Session有序模型,对会话数据进行访问,并建立会话索引,用二维平面代表磁盘文件系统的逻辑地址,使用键值对的形式保存所有关键字矩阵之间的包含关系,由此实现Session会话的高效共享。由测试结果表明,该方法共享时间较长,为保障会话安全提供技术支持。
Traditional sharing methods are implemented in application servers.Session session manage-mentisindependent,which means that session sharing time will be shortened once machine downtime occurs in cluster systems.To solve this problem,an efficient sharing scheme based on ordered model Session session is proposed.Maintain the original IP address,ensure that the system will not appear machine downtime,replication cluster unified management Session,so that any machine has the same Session state.Based on the Session ordering model,session data is accessed and session index is established.The logical address of disk file system is represented by two-dimensional plane,and the inclusion relationship between all key matrix is saved by using key-value pairs,thus the session session can be shared efficiently.The test results show that the method takes a long time to share and provides technical support for guarantee-ing session security.
作者
王建永
何旻诺
方宽
唐乐
WANG Jian-yong;HE Min-nuo;FANG Kuan;TANG Le(The Information Communication Center,CSG Power Generation Co.Ltd,Guangzhou 510080,China)
出处
《电子设计工程》
2020年第6期136-139,148,共5页
Electronic Design Engineering
基金
广东省科技厅项目资助(53161316000N)。
