Question

我有以下配置通过spring-hibernate连接到DB。我有commons-dbcp-1.4.jar，commons-pool-1.6.jar，classes12.jar，ojdbc14.jar

<bean id="dataSource" destroy-method="close" class="org.apache.commons.dbcp.BasicDataSource" lazy-init="true">
            <property name="driverClassName" value="oracle.jdbc.driver.OracleDriver"/>
            <property name="url" value="jdbc:oracle:oci8:@DBSchemaName"/>
            <property name="maxWait" value="1000"/>
            <property name="maxActive" value="10"/>
            <property name="maxIdle" value="1"/>        
            <property name="removeAbandoned" value="true"/>
            <property name="removeAbandonedTimeout" value="30"/>
            <property name="logAbandoned" value="true"/>        
    </bean>

我正在使用dbcp进行连接池。我也尝试将url更改为

<property name="url" value="jdbc:oracle:oci8:/@DBSchemaName"/>

仍然没有成功。我收到了以下错误

org.hibernate.util.JDBCExceptionReporter - Cannot create PoolableConnectionFactory (ORA-12154: TNS:could not resolve the connect identifier specified
org.hibernate.util.JDBCExceptionReporter - Cannot create PoolableConnectionFactory (ORA-12154: TNS:could not resolve the connect identifier specified
org.hibernate.cfg.SettingsFactory - Could not obtain connection metadata
org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (ORA-12154: TNS:could not resolve the connect identifier specified
at org.apache.commons.dbcp.BasicDataSource.createPoolableConnectionFactory(BasicDataSource.java:1549)
at org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1388)
at org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.java:1044)
at org.springframework.orm.hibernate3.LocalDataSourceConnectionProvider.getConnection(LocalDataSourceConnectionProvider.java:82)
at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:84)
at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2009)
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1292)
at org.springframework.orm.hibernate3.LocalSessionFactoryBean.newSessionFactory(LocalSessionFactoryBean.java:814)
at org.springframework.orm.hibernate3.LocalSessionFactoryBean.buildSessionFactory(LocalSessionFactoryBean.java:732)
at org.springframework.orm.hibernate3.AbstractSessionFactoryBean.afterPropertiesSet(AbstractSessionFactoryBean.java:211)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1368)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1334)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:473)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
at java.security.AccessController.doPrivileged(Native Method)

任何人都可以帮我理解这是什么问题吗？

无法使用oci8连接到数据库

0 个答案: