Failed to configure a DataSource: ‘url‘ attribute is not specified and no embedded datasource could

梦里梦外; 2023-08-17 15:32 473阅读 0赞

springboot项目启动错误：

  1. ***************************
  2. APPLICATION FAILED TO START
  3. ***************************
  5. Description:
  7. Failed to configure a DataSource: 'url' attribute is not specified and no embedded datasource could be configured.
  9. Reason: Failed to determine a suitable driver class
  12. Action:
  14. Consider the following:
  15.     If you want an embedded database (H2, HSQL or Derby), please put it on the classpath.
  16.     If you have database settings to be loaded from a particular profile you may need to activate it (no profiles are currently active).
  18. Disconnected from the target VM, address: '127.0.0.1:59265', transport: 'socket'
  20. Process finished with exit code 0

解决方法：在启动类上取消数据源自动配置

  1. @SpringBootApplication(exclude = DataSourceAutoConfiguration.class)

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