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在写项目的时候很奇怪之前一直可以跑起来的项目报了错误:

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).

配置文件一切正常但是一直说:no profiles are currently active (没有活动的配置文件),也就是说一直没有找到配置文件,我的配置文件如下:

spring:
  profiles:
    active: dev

但是发现编译后的target 包中找不到dev 环境的配置文件,以下是我的配置文件:

 

以下是target 包中的配置文件:

这就导致了一直找不到配置,以上参照了:https://blog.csdn/danxiaodeshitou/article/details/110393753

本文标签: 无法启动项目