连接oracle,Cannot create PoolableConnectionFactory
在spring配置文件中,相关参数:
<bean id="myDataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
<property name="driverClassName">
<value>oracle.jdbc.driver.OracleDriver</value>
</property>
<property name="url">
<value>jdbc:oracle:thin:@localhost:1521:qq</value>
</property>
<property name="username">
<value>qq</value>
</property>
<property name="password">
<value>qq</value>
</property>
<property name="maxActive">
<value>20</value>
</property>
<property name="maxIdle">
<value>20</value>
</property>
<property name="maxWait">
<value>120000</value>
</property>
<property name="defaultAutoCommit">
<value>true</value>
</property>
</bean>
控制台上报错如下:
[ERROR] 2012-02-18 13:44:32,140 method:net.sf.hibernate.util.JDBCExceptionReporter.logExceptions(JDBCExceptionReporter.java:46)
Cannot create PoolableConnectionFactory
[ERROR] 2012-02-18 13:44:32,140 method:net.sf.hibernate.JDBCException.<init>(JDBCException.java:38)
Cannot open connection
org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory, cause:
java.sql.SQLException: Io 异常: The Network Adapter could not establish the connection
请高手指教,在网上也找了一些资料 无法解决在问题呀