谁懂啊，配置全是正确的，就是怎么也跑不起来。
Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
2023-05-08 16:17:33.842 ERROR 17756 --- [ 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
首先确保你的配置都没错，但是怎么跑都是报错
2020后springcloud不再默认加载bootstrap，要引入spring-cloud-starter-bootstrap
所以啊，没事的时候还是去关注一下官网啊
依赖如下
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-bootstrap</artifactId>
<version>4.0.0</version>
</dependency>
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