请高手解决一个启动Tomcat服务器出现的错误！

[jun_422]

TSAIP] [ERROR] 2012-03-28 12:58:31,328 org.hibernate.util.JDBCExceptionReporter(JDBCExceptionReporter.java:78) -5860 [main] - Listener refused the connection with the following error:
ORA-12505, TNS:listener does not currently know of SID given in connect descriptor
The Connection descriptor used by the client was:
localhost:1521:orcl

[TSAIP] [ERROR] 2012-03-28 12:58:33,468 org.hibernate.util.JDBCExceptionReporter(JDBCExceptionReporter.java:78) -8000 [main] - Listener refused the connection with the following error:
ORA-12505, TNS:listener does not currently know of SID given in connect descriptor
The Connection descriptor used by the client was:
localhost:1521:orcl

[TSAIP] [ERROR] 2012-03-28 12:58:33,468 org.hibernate.util.JDBCExceptionReporter(JDBCExceptionReporter.java:78) -8000 [main] - Listener refused the connection with the following error:
ORA-12505, TNS:listener does not currently know of SID given in connect descriptor
The Connection descriptor used by the client was:
localhost:1521:orcl

[TSAIP] [ERROR] 2012-03-28 12:58:33,609 org.springframework.web.context.ContextLoader(ContextLoader.java:215) -8141 [main] - Context initialization failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'menuInit' defined in file [C:\Tomcat 6.0\webapps\AWMonitor\WEB-INF\classes\com\rx\security\servlet\menuInit.xml]: Invocation of init method failed; nested exception is org.springframework.jdbc.UncategorizedSQLException: Hibernate operation: Cannot open connection; uncategorized SQLException for SQL [???]; SQL state [null]; error code [0]; Listener refused the connection with the following error:
ORA-12505, TNS:listener does not currently know of SID given in connect descriptor
The Connection descriptor used by the client was:
localhost:1521:orcl
; nested exception is java.sql.SQLException: Listener refused the connection with the following error:
ORA-12505, TNS:listener does not currently know of SID given in connect descriptor
The Connection descriptor used by the client was:
localhost:1521:orcl

[soli11722984]

数据连接连不上啊
确定地址或端口或SID没错？

[qq574444572]

你这段错误的大致意思就是不知道目前这样的主机，也就是说你连接数据，没有配置好，仔细检查下

[我TMD的能说脏话吗]

找到报错信息+Google一下，多查查

[yuxihongliang]

localhost:1521:orcl
这就很明显了！！自己去找找原因。。什么都帖出来问 有意思？

[z____y]

检查一下你的oracl包有没有导入，再查一查你的url和driver有没有写正确;

[zhuli_java]

明显的是数据连接错误啊

[dxqrr]

TNSlistener启动没

[jun_422]

这是我的数据库连接配置：
driverClass=oracle.jdbc.driver.OracleDriver
maxIdleTime=30000
maxPoolSize=10
minPoolSize=1
jdbcUrl=jdbc\:oracle\:thin\:@192.168.1.20\:1521\:orcl
user=awmonitor
password=000000
dialect=org.hibernate.dialect.Oracle9Dialect

[tt986101dpc]

C:\Tomcat 6.0\webapps\AWMonitor\WEB-INF\classes\com\rx\security\servlet\menuInit.xml


jdbcUrl=jdbc\:oracle\:thin\:@192.168.1.20\:1521\:orcl
这个貌似不对吧
jdbc:oracle:thin:@192.168.1.20:1521:orcl

[五哥]

我看着怎么感觉数据库的listener 服务没起来一样哦