Connection string to the amazon ec2 instance

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Connection string to the amazon ec2 instance

Using the URI, teradata://ec2-23-22-91-158.compute-1.amazonaws.com:1025/dbc, , I am unable to connect to the Teradata express instance on amazon ec2. The error message is as shown below. Looks like I need to specify the DatabaseServerName in the URI. What should the name be - I tried a couple but get the same error.

thanks.

[Teradata JDBC Driver] [TeraJDBC 14.00.00.30] [Error 1000] [SQLState 08S01] Login failure for Connection to ec2-23-22-91-158.compute-1.amazonaws.com:1025 Fri Mar 01 05:49:52 PST 2013 socket orig=ec2-23-22-91-158.compute-1.amazonaws.com:1025 cid=2fb80f0e sess=0 java.net.UnknownHostException: ec2-23-22-91-158.compute-1.amazonaws.com:1025: nodename nor servname provided, or not known at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method) at java.net.InetAddress$1.lookupAllHostAddr(InetAddress.java:866) at java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1258) at java.net.InetAddress.getAllByName0(InetAddress.java:1211) at java.net.InetAddress.getAllByName(InetAddress.java:1127) at java.net.InetAddress.getAllByName(InetAddress.java:1063) at com.teradata.jdbc.jdbc_4.io.TDNetworkIOIF$Lookup.<init>(TDNetworkIOIF.java:183) at com.teradata.jdbc.jdbc_4.io.TDNetworkIOIF.connectToHost(TDNetworkIOIF.java:282) at com.teradata.jdbc.jdbc_4.io.TDNetworkIOIF.createSocketConnection(TDNetworkIOIF.java:131) at com.teradata.jdbc.jdbc_4.io.TDNetworkIOIF.<init>(TDNetworkIOIF.java:117) at com.teradata.jdbc.jdbc_4.TDSession.getIO(TDSession.java:589) at com.teradata.jdbc.jdbc.GenericLogonController.run(GenericLogonController.java:96) at com.teradata.jdbc.jdbc_4.TDSession.<init>(TDSession.java:218) at com.teradata.jdbc.jdk6.JDK6_SQL_Connection.<init>(JDK6_SQL_Connection.java:35) at com.teradata.jdbc.jdk6.JDK6ConnectionFactory.constructSQLConnection(JDK6ConnectionFactory.java:25) at com.teradata.jdbc.jdbc.ConnectionFactory.createConnection(ConnectionFactory.java:179) at com.teradata.jdbc.jdbc.ConnectionFactory.createConnection(ConnectionFactory.java:169) at com.teradata.jdbc.TeraDriver.doConnect(TeraDriver.java:232) at com.teradata.jdbc.TeraDriver.connect(TeraDriver.java:158) at java.sql.DriverManager.getConnection(DriverManager.java:579) at java.sql.DriverManager.getConnection(DriverManager.java:221) at elation.base.DBConnection.<init>(DBConnection.java:41) at elation.Main.work(Main.java:67) at elation.Main.start(Main.java:107) at com.sun.deploy.uitoolkit.impl.awt.AWTAppletAdapter.start(Unknown Source) at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknown Source) at java.lang.Thread.run(Thread.java:722)