求助!!!!!数据库连接报错
org.hibernate.util.JDBCExceptionReporter - Io 异常: Connection timed out
首先报上面的错,接着数据库操作就报: org.hibernate.util.JDBCExceptionReporter - 关闭的连接
我用的数据源配置如下:
<bean id="dataSourceQuery"
class="org.apache.commons.dbcp.BasicDataSource">
<property name="driverClassName">
<value>oracle.jdbc.driver.OracleDriver</value>
</property>
<property name="url">
<value>jdbc:oracle:thin:@localhost:test</value>
</property>
<property name="username" value="admin"/>
<property name="password" value="111111"/>
<property name="initialSize" value="20"/>
<property name="maxActive" value="80"/>
<property name="maxIdle" value="30"/>
<property name="maxWait" value="2000"/>
<property name="poolPreparedStatements" value="false"/>
<property name="logAbandoned" value="true"/>
<property name="defaultAutoCommit" value="true" />
<property name="testWhileIdle" value="true" />
<property name="validationQuery" value="select 1 from dual" />
</bean>
各位高手帮忙看看出现这种错误的原因何在?小第先谢过