Druid连接池

来源：互联网发布：windows自带放大镜编辑：程序博客网时间：2024/06/05 21:08

1.配置数据源

<bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource" init-method="init" destroy-method="close">        <property name="url" value="${jdbc_url}"/>        <property name="username" value="${jdbc_username}"/>        <property name="password" value="${jdbc_password}"/>        <property name="initialSize" value="0"/>        <property name="maxActive" value="20"/>        <property name="minIdle" value="0"/>        <property name="maxWait" value="60000"/>        <property name="validationQuery" value="${validationQuery}"/>        <property name="testOnBorrow" value="false"/>        <property name="testOnReturn" value="false"/>        <property name="testWhileIdle" value="true"/>        <property name="timeBetweenEvictionRunsMillis" value="60000"/>        <property name="minEvictableIdleTimeMillis" value="25200000"/>        <property name="removeAbandoned" value="true"/>        <property name="removeAbandonedTimeout" value="1800"/>        <property name="logAbandoned" value="true"/>        <property name="filters" value="mergeStat,log4j"/>    </bean>

2.若想使用其监控功能

<servlet>        <servlet-name>DruidStatView</servlet-name>        <servlet-class>com.alibaba.druid.support.http.StatViewServlet</servlet-class>        <init-param>            <param-name>loginUsername</param-name>            <param-value>admin</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>

3.访问监控主页

http://IP:port/myProject/druid/index.html

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