Thread[com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#2,5,main]
java.net.PlainSocketImpl.socketConnect(Native Method)
java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
java.net.Socket.connect(Socket.java:518)
java.net.Socket.connect(Socket.java:468)
java.net.Socket.(Socket.java:365)
java.net.Socket.(Socket.java:179)
oracle.net.nt.TcpNTAdapter.connect(Unknown Source)
oracle.net.nt.ConnOption.connect(Unknown Source)
oracle.net.nt.ConnStrategy.execute(Unknown Source)
[code="java"]
你数据库没连接吧，看看数据库！！！！！！
[/code]
lz讲一下是怎样运行报错的