参考:
https://blog.csdn.net/weixin_43240792/article/details/106571925
稍微有一些不一样:
pom引用:
<!--这个不存在-->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid-spring-boot-starter</artifactId>
<version>1.1.10</version>
</dependency>
<!--用下边这个-->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid</artifactId>
<version>1.1.8</version>
</dependency>