Connect to 10g RAC over JDBC thin client

I'm trying to connect to multiple Oracle 10g databases (failover) over the JDBC thin client, and when I run the following, I get:
java.sql.SQLException: Io exception: NL Exception was generated
connection = DriverManager.getConnection("jdbc:oracle:thin:@DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP) (HOST = dbdev) (PORT = 1521))) (CONNECT_DATA = (INSTANCE_NAME = orcldev)))", "scott", "tiger");
I eventually want to put multiple ADDRESSes in that string, but right now I'm trying to get it to work with just one! I've tried multiple variations of this, like changing INSTANCE_NAME to SID or SERVICE_NAME, and using the internal IP address for the HOST dbdev (see below). Here's the tnsnames.ora file used by SQL*Plus on the same client machine:
ORCLDEV.world =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.132)(PORT = 1521))
(CONNECT_DATA =
(SID = orcldev)
)

I found this in Doc ID #213412.1 on metalink.oracle.com:
Connection conn = DriverManager.getConnection("jdbc:oracle:thin:@(DESCRIPTIO N = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP) (HOST = osol1.us.oracle.com) ( PORT = 15000)) (ADDRESS = (PROTOCOL = TCP) (HOST = rmsol1.us.oracle.com) (POR T = 12002))) (CONNECT_DATA = (SERVICE_NAME = PROD))) ", "scott", " tiger"); That's how you would specify the locations of two different database servers for failover. BEA has an article on doing it with Weblogic and Oracle:
http://e-docs.bea.com/wls/docs81/jdbc/oracle_rac.html

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Ok, that looked horrible. Let's try this again: 
 
I am writing a monitoring utility that will allow me to establish connections to both Oracle instances and LDAP repositories and query them to determine that they are up and running. My utility consists of a number of objects that handle connections to the LDAP and Oracle instances. I need to be able to do SSL and non-SSL connections to said instances. 
 
My issue is this: I am able to do SSL and non-SSL to LDAP, and non-SSL to an Oracle instance. I am having problems, though, establishing an SSL connection to an Oracle instance. Whenever I try, a SQLException is thrown that states: "Encountered a problem with the secret store. Check the wallet location for the presense of an open wallet (cwallet.sso) and ensure that the wallet contains the correct credentials..." 
 
Ok, a little background for those who may need it. Oracle uses a wallet to hold certs that allow SSL connections. I have a wallet on my box, and, from the command line, I am able to sqlplus into and tnsping the appropriate Oracle instances, so I know it is setup properly. The inability to connect only occurs in my code. My code looks like this: 
 
***** 
 
DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver()); 
Security.addProvider(new oracle.security.pki.OraclePKIProvider()); 
 
/*Setup connection properties*/ 
 
String connectionString = "testbox01:1000:ssl_instances_name"; 
String userName = "userName"; 
String pwd = "password"; 
 
Properties props = new Properties(); 
props.put("oracle.net.ssl_version", 3.0"); 
props.put("oracle.net.wallet_location", "SOURCE=(METHOD=file)(METHOD_DATA=(DIRECTORY=c:\\wallet)))"); 
props.put("oracle.net.ssl_cipher_suites", "ssl cipher suites"); 
props.put("oracle.net.ssl_server_dn_match", "FALSE"); 
props.put("oracle.net.ssl_client_authentication", "true"); 
 
/*Do connection and return connection object*/ 
OracleDataSource ods = new OracleDataSource(); 
ods.setUser(userName); 
ods.setPassword(pwd); 
ods.setUrl("jdbc:oracle:thin:@" + connectionString); 
ods.setConnectionProperties(props); 
 
Connection conn = ods.getConnection(); <---This is where code errors out with SQLException described above. 
 
return conn; 
 
***** 
 
And that's pretty much it. Anyone have any ideas?

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Hello DBA's
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/binary_files/STAGING_DIR/rms/application
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-rw-r--r-- 1 oracle oinstall   405 Jan 16 2011 expected-object-counts.properties
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drwxr-xr-x 3 oracle oinstall 4096 Jun 16 2011 installer-resources
drwxr-xr-x 3 oracle oinstall 4096 Jun 16 2011 antinstall
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THIS IS the driver directory
Verified $ORACLE_SID.
Verified SQL*Plus exists.
Verified write permissions.
Verified formsweb.cfg read permissions.
Verified Registry.dat read permissions.
Verified Java version 1.4.2.x or greater. Java version - 1.6.0
Verified Tk2Motif.rgb settings.
Verified frmcmp_batch.sh status.
WARNING: Oracle Enterprise Linux not detected. Some components may not install properly.
Verified $DISPLAY - 172.16.129.82:0.0.
This installer will ask for your "My Oracle Support" credentials.
Preparing installer. This may take a few moments.
Your internet connection type is: NONE
Integrating My Oracle Support into the product installer workflow...
     [move] Moving 1 file to /binary_files/STAGING_DIR/rms/application
Installer preparation complete.
MW_HOME=/u01/app/oracle/Middleware/NewMiddleware1034
ORACLE_HOME=/u01/app/oracle/Middleware/NewMiddleware1034/as_1
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DOMAIN_HOME=/u01/app/oracle/Middleware/NewMiddleware1034/user_projects/domains/rmsClassDomain
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ORACLE_SID=rmsdbtst
JAVA_HOME=/u01/app/oracle/jrockit-jdk1.6.0_45-R28.2.7-4.1.0
Launching installer...
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[oracle@test-rms-app application]$ tnsping rmsdbtst
TNS Ping Utility for Linux: Version 11.1.0.7.0 - Production on 19-DEC-2013 10:41:40
Copyright (c) 1997, 2008, Oracle. All rights reserved.
Used parameter files:
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = test-rms-db.vonmaur.vmc)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SID = rmsdbtst)))
OK (0 msec)
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SQL*Plus: Release 11.1.0.7.0 - Production on Thu Dec 19 10:46:18 2013
Copyright (c) 1982, 2008, Oracle. All rights reserved.
Enter password:
Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
SQL> exit
Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
[oracle@test-rms-app application]$
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64 bytes from test-rms-db.vonmaur.vmc (192.168.1.140): icmp_seq=1 ttl=64 time=0.599 ms
64 bytes from test-rms-db.vonmaur.vmc (192.168.1.140): icmp_seq=2 ttl=64 time=0.168 ms
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64 bytes from test-rms-db.vonmaur.vmc (192.168.1.140): icmp_seq=4 ttl=64 time=0.158 ms
64 bytes from test-rms-db.vonmaur.vmc (192.168.1.140): icmp_seq=5 ttl=64 time=0.135 ms
--- test-rms-db.vonmaur.vmc ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4001ms
rtt min/avg/max/mdev = 0.132/0.238/0.599/0.181 ms
[oracle@test-rms-app application]$
[oracle@test-rms-app application]$ uname -a
Linux test-rms-app.vonmaur.vmc 2.6.18-128.el5 #1 SMP Wed Jan 21 08:45:05 EST 2009 x86_64 x86_64 x86_64 GNU/Linux
[oracle@test-rms-app application]$
[oracle@test-rms-app application]$ cat /etc/*-release
Enterprise Linux Enterprise Linux Server release 5.3 (Carthage)
Red Hat Enterprise Linux Server release 5.3 (Tikanga)
[oracle@test-rms-app application]$
The database is created and all the batch file scripts have been successfully deployed. Now working on the application server. The Weblogic server is installed and 11g forms and reports are installed successfully.
Any help would be helpful.
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Ram.

Please check MOS Notes:
FAQ: RWMS 13.2 Installation and Configuration (Doc ID 1307639.1)

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PL/SQL Release 10.2.0.3.0 - Production
CORE 10.2.0.3.0 Production
TNS for Solaris: Version 10.2.0.3.0 - Production
NLSRTL Version 10.2.0.3.0 - Production
Edited by: RichardJQ on Oct 31, 2008 1:52 PM

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Greetings from Germany, hans

Hi,
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1. make sure you created a listner for your database.
2. make sure the created your DB listner is up & running as service.
3. try to connect to database & see that that DB is open for e-transactions (make sure the DB is not in SHUTDOWN mode).
These checks will solve your problem.
Good luck,
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Connect to 10g RAC over JDBC thin client

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