当我在 springboot 项目中点击 http://localhost:8080/h2-console url 时出现 Whitelabel Error Page 错误

Question

this is my application.properties file in src/main/resource


spring.datasource.platform=h2
spring.h2.console.enabled=true  
spring.datasource.url=jdbc:h2:mem:testdb

我在 pom.xml

中添加了 h2 依赖项

<dependency>
        <groupId>com.h2database</groupId>
        <artifactId>h2</artifactId>
        <scope>runtime</scope>
    </dependency>

另一种是Jpa依赖和web依赖

<dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-jpa</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

整个项目在邮递员中运行良好，但当我在网络浏览器中点击 url 时无法运行

Answer 1

我怀疑这是配置问题。将以下内容添加到您的 application.properties

# Enabling H2 Console
spring.h2.console.enabled=true

# Custom H2 Console URL
spring.h2.console.path=/h2-console

我建议阅读以下文章 https://howtodoinjava.com/spring-boot2/h2-database-example/

当我在 springboot 项目中点击 http://localhost:8080/h2-console url 时出现 Whitelabel Error Page 错误

i got Whitelabel Error Page error when i hit http://localhost:8080/h2-console url in springboot project

java

h2

spring-boot

postman