Spring Boot 启动错误：Error starting ApplicationContext. To display the conditions report re-run your app

最新推荐文章于 2024-03-23 13:55:31 发布

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最新推荐文章于 2024-03-23 13:55:31 发布

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本文分析了一种常见的SpringBoot应用程序启动失败的情况，具体为未能正确配置数据源的问题。该问题通常发生在使用spring-boot-starter-data-jpa依赖但未正确设置数据库连接属性时。文中提供了两种解决方案：一是临时注释掉相关依赖，二是确保配置文件中包含正确的数据库信息。

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Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
2018-07-28 00:09:54.098 ERROR 5412 --- [           main] o.s.b.d.LoggingFailureAnalysisReporter   : 

***************************
APPLICATION FAILED TO START
***************************

Description:

Failed to configure a DataSource: 'url' attribute is not specified and no embedded datasource could be configured.

Reason: Failed to determine a suitable driver class


Action:

Consider the following:
    If you want an embedded database (H2, HSQL or Derby), please put it on the classpath.
    If you have database settings to be loaded from a particular profile you may need to activate it (no profiles are currently active).