无法从 eclipse springboot 应用程序访问 localhost:8080

Question

我是运行一个简单的springboot演示应用

但是在从浏览器访问 localhost:8080 时，我看到“无法访问站点错误”。这里可能是什么问题。即使端口未被占用（通过 netstat 检查）。以下是显示的日志：-

  .   ____          _            __ _ _
 /\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
 \/  ___)| |_)| | | | | || (_| |  ) ) ) )
  '  |____| .__|_| |_|_| |_\__, | / / / /
 =========|_|==============|___/=/_/_/_/
 :: Spring Boot ::        (v2.3.4.RELEASE)

2020-10-12 19:45:54.694  INFO 19756 --- [           main] com.example.demo.DemoApplication         : Starting DemoApplication on 8-UJLOP with PID 19756 (C:\Users\abc\Downloads\demo\demo\target\classes started by rsoni in C:\Users\abc\Downloads\demo\demo)
2020-10-12 19:45:54.695  INFO 19756 --- [           main] com.example.demo.DemoApplication         : The following profiles are active: @spring.profiles.active@
2020-10-12 19:45:54.791  INFO 19756 --- [           main] com.example.demo.DemoApplication         : Started DemoApplication in 0.312 seconds (JVM running for 0.869)

Application.properties--只有下面提到的属性

pom XML

Answer 1

将以下依赖项添加到 pom.xml 有效：-

spring-boot-starter-web

无法从 eclipse springboot 应用程序访问 localhost:8080

Unable to access localhost:8080 from eclipse springboot application

java

spring

spring-boot

spring-security

spring-boot-actuator