Mantis is an open source system based on B/S structure from php and mysql development which must install and collocate some free tools to realize the defect track of the cost of zero.

• Mantis作为由php、mysql开发的B/S架构的开源工具,要通过安装一些免费工具和对相应工具进行配置,才能实现零成本的缺陷跟踪处理。