摘要
横向扩展与纵向扩展能够处理大量的高负载问题,然而优秀的程序设计仍然是不可忽视的。一个有设计缺陷的应用程序在低负载情况下可能表现不出来,然而随着负载的增加,各种各样的问题随之而来。负载加重后出现的42个"怪兽"级问题,并展示了7条逃生法则。
Horizontal extension and vertical extension help us to deal with a lot of high load, but good program design is still can not be ignored. A design defect of the application may well under low load condition not to come out, however, as the load increases all kinds of problems will follow. After heavy load problems of 42 ＂monster＂, shows seven escape laws
出处
《信息技术》
2013年第5期194-196,200,共4页
Information Technology
关键词
服务器
云计算
负载均衡
存储横向扩展
server
cloud computing
load balancing
scale-out storage extension
