72. Traditional deployment
https://docs.spring.io/spring-boot/docs/1.2.0.RC1/reference/html/howto-traditional-deployment.html
Deploying a WAR in an Old (Servlet 2.5) Container - 国内版 Bing
https://cn.bing.com/search?FORM=U227DF&PC=U227&q=Deploying+a+WAR+in+an+Old+(Servlet+2.5)+Container
81.5 Deploying a WAR in an Old (Servlet 2.5) Container · spring-boot-guide-reader
https://elegantsword.gitbooks.io/spring-boot-guide-reader/content/partix__how-to_guides/815deploying_a_war_in_an_old__servlet_25_container.html
spring boot 兼容servlet3.0_星月的博客-CSDN博客
https://blog.csdn.net/u011089598/article/details/54697697
spring boot兼容struts2、Http Servlet、web.xml_wzj_whut的专栏-CSDN博客
https://blog.csdn.net/wzj_whut/article/details/88169006
Springboot开发web项目 - mxgboy - 博客园
https://www.cnblogs.com/maxigang/p/9390691.html