错误日志(远程调用整合Spring boot---数据库异常)

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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).

无法配置DataSource：未指定URL属性，也无法配置嵌入数据源
就是你在应用中没有配置datasource的一些相关属性

都知道，SpringBoot的最大一个好处就是自动配置：所以我们只是需要给他配置文件的值，它就会自动配置。配置在application.yml文件中

这里不需要配置，声明一下启动类头部声明就可以了

/**
 * @author 庭前云落
 * @Date 2019/12/13 10:57
 * @description
 */
@SpringBootApplication(exclude = {DataSourceAutoConfiguration.class})
@EnableEurekaClient
@EnableFeignClients
public class ClientApplication {
    public static void main(String[] args) {
        SpringApplication.run(ClientApplication.class,args);
    }
}

)