常用的连接池有:DBCP, C3P0,Proxool 等. Druid 是阿里系提供的一个开源连接池, 除在连接池外,还提供了非常优秀的数据库监控和扩展功能.
参考资料:
Druid介绍一 Druid(一) 监控统计功能之StatViewServlet:
https://blog.csdn.net/HSH205572/article/details/86608734
Druid官方文档: https://github.com/alibaba/druid/wiki
本文目录:
1.增加依赖
2. application.yml 配置
3.增加 DruidDataSourceProperties.java 配置文件
4..增加 DruidConfig.java 配置文件
5.增加log4j 依赖及配置文件
6.测试
7.学习和总结
详细内容:
1.增加 Druid依赖
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid-spring-boot-starter</artifactId>
<version>1.1.16</version>
</dependency>
2. application.yml 配置
![](https://img.haomeiwen.com/i21117986/3da3b97cb3b2d949.png)
3..增加 DruidDataSourceProperties.java 配置文件
![](https://img.haomeiwen.com/i21117986/b4ac60a545be689c.png)
4.增加 DruidConfig.java 配置文件, 下配置 datasource. servlet , filter
![](https://img.haomeiwen.com/i21117986/8fb633ad662cd780.png)
![](https://img.haomeiwen.com/i21117986/16aa4c10e704d907.png)
![](https://img.haomeiwen.com/i21117986/70945e7d89a892a8.png)
5.增加log4j 依赖及配置文件
![](https://img.haomeiwen.com/i21117986/117fc2b938d8ec39.png)
![](https://img.haomeiwen.com/i21117986/5e0291188a621d85.png)
6.测试
![](https://img.haomeiwen.com/i21117986/86ae2e44fa9ec2de.png)
![](https://img.haomeiwen.com/i21117986/bc604d8066fe1e6a.png)
8,学习总结 ,参考
https://blog.csdn.net/weixin_43931625/article/details/103582897
Druid(一) 监控统计功能之StatViewServlet
https://blog.csdn.net/HSH205572/article/details/86608734
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