Spring 引导：“404 jsp 页面未找到”在远程服务器中运行时

Question

I have this simple project in Spring Boot. You can see my directory (it is just a default directory)

I've added this extra dependency:

  <dependency>
        <groupId>javax.servlet</groupId>
        <artifactId>jstl</artifactId>
    </dependency>

and this (to applicaiton.properties file):

spring.mvc.view.prefix: /WEB-INF/jsp/
spring.mvc.view.suffix: .jsp

Everything works fine when I run it with Intellij IDEA . I can see the home.jsp page.

But when I upload and run the jar file in remote server (I am using https://www.digitalocean.com ubuntu ) I get 404: not found error:

Answer 1

I suggest to do some checks:

Check if:

1. Your application is deployed
2. WEB-INF folder is present

In addition, if you are using tomcat and your application is not getting start, check if Application.class is extending SpringBootServeltInitializer.

Remember that when you start application into Intellij, it starts with or without SpringBootServletInitializer but application need it in order to start in external Tomcat environment.