问题
So far I run Tomcat server (v. 7.0.26) in windows command by catalina.bat start script. If I want to deploy my web app I have to build it by Maven and copy WARs to specify Tomcat deploy directory. When server start everything is ok.
Now I try to connect my web app to IntelliJ IDEA Ultimate 2017.1.4. My app have multiple WARs. At Run/Debug Configuration I add new Tomcat Server. At the Deployment tab I have:
I have to choose Application context but if I set blank for more than one artifact I get error Duplicate context path''. Same situation is when I choose /. If I try to run server nothing deploy. Which application context I should set?
回答1:
The application context will be part of the URL you have to enter in your browser when accessing the application. You could use the name of your war file:
kb-hook
Then you can enter the adress in your browser and find the application. (Given your Tomcat runs on port 8080) You will maybe have to add a path to a resource within the war behind that URL.
http://localhost:8080/kb-hook/
You could also choose another name, but the name of the war file is chosen quite often.
来源：https://stackoverflow.com/questions/44633560/which-application-context-set-in-intellij-idea-for-tomcat