I am very new to the server configuration topic. I have developed my own site on Spring MVC and I want it to be on the server. I bought VPS with Ubuntu and I have set Tomcat and phpMyAdmin up here. I have packaged my Spring project as WAR by adding

<packaging>war</packaging>

to pom.xml.

I also have

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-tomcat</artifactId>
    <scope>provided</scope>
</dependency>

in my pom.xml.

In Tomcat I chose my WAR file for deploy and deployed it.

But when I'm trying to enter my site (ip:port/MyWARName/) it shows

picture

Please, save me. I will answer all the questions needed for finding root of the problem.

Solutions that I found are not effective because they are saying that I misspelled something in my URL, but there is nothing to misspell because I'm trying to get to my "/" mapping. That's how my "/" GetMapping looks like

@GetMapping("/")
    public String home() {
        return "redirect:/products/";
    }

In fact non of my mappings work. mapping 1 mapping 2

CodePudding user response：

That's f****** amazing! Looks like Tomcat v10 doesn't support Spring boot anymore! I just switched to 8.5 and it works! Thank you, Apache, for wasting my 2 days of life!