druid连接池-在javaweb中启用监控-马育民老师

如果要使用Druid的内置监控功能，需要配置数据源时加上

```
<property name="filters" value="stat" />
```

还需要在 `web.xml` 中加上以下代码

```
  
<servlet>  
      <servlet-name>DruidStatView</servlet-name>  
      <servlet-class>com.alibaba.druid.support.http.StatViewServlet</servlet-class>  
      <init-param>    
          
        <param-name>resetEnable</param-name>    
        <param-value>true</param-value>    
        </init-param>    
        <init-param>    
          
        <param-name>loginUsername</param-name>    
        <param-value>druid</param-value>    
        </init-param>    
        <init-param>    
          
        <param-name>loginPassword</param-name>    
        <param-value>123456</param-value>    
      </init-param>    
</servlet>  
<servlet-mapping>  
      <servlet-name>DruidStatView</servlet-name>  
      <url-pattern>/druid/*</url-pattern>  
</servlet-mapping>
```

### 访问

启动项目后在浏览器输入：http://ip:port/项目名/druid/

或

http://ip:port/项目名/druid/index.html

即可访问。

原文出处：/show_1IX15mabFODX.html