canal启动出现2023-02-09 21:24:09.387 ERROR 32440 --- [ main] o.s.b.d.LoggingFailureAnalysisReporter 怎么解决啊
2023-02-09 21:24:09.387 ERROR 32440 --- [ main] o.s.b.d.LoggingFailureAnalysisReporter :
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APPLICATION FAILED TO START
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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).
```java
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数据库相关配置有问题。