Could not create the queue connection

Question

Hi,
I have successfully registered and retrieved the connection factory object from LDAP server..But when i try to make connection out of that connection factory object, it gives following issue[1]. My sample code is like;
          // get connection factory "test_queue_factory"
          QueueConnectionFactory qc_fact = (QueueConnectionFactory) connctx.lookup("cn=test_queue_factory");
          System.out.println("Factory look up success "+qc_fact.toString());
          QueueConnection QCon = qc_fact.createQueueConnection();
          System.out.println("Connection craeted " + QCon.toString());
and the error im getting is;
[1]
Factory look up success oracle.jms.AQjmsQueueConnectionFactory@126e85f
oracle.jms.AQjmsException: The Network Adapter could not establish the connection
     at oracle.jms.AQjmsDBConnMgr.checkForSecurityException(AQjmsDBConnMgr.java:939)
     at oracle.jms.AQjmsDBConnMgr.getConnection(AQjmsDBConnMgr.java:617)
     at oracle.jms.AQjmsDBConnMgr.<init>(AQjmsDBConnMgr.java:251)
     at oracle.jms.AQjmsConnection.<init>(AQjmsConnection.java:185)
     at oracle.jms.AQjmsQueueConnectionFactory.createQueueConnection(AQjmsQueueConnectionFactory.java:252)
     at OracleAQJNDIClient.get_Factory_from_LDAP(OracleAQJNDIClient.java:71)
     at OracleAQJNDIClient.main(OracleAQJNDIClient.java:79)
Caused by: java.sql.SQLException: The Network Adapter could not establish the connection
     at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:412)
     at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:531)
     at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:221)
     at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:32)
     at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:503)
     at java.sql.DriverManager.getConnection(DriverManager.java:582)
     at java.sql.DriverManager.getConnection(DriverManager.java:154)
     at oracle.jms.AQjmsDBConnMgr.getConnection(AQjmsDBConnMgr.java:579)
     ... 5 more
Caused by: oracle.net.ns.NetException: The Network Adapter could not establish the connection
     at oracle.net.nt.ConnStrategy.execute(ConnStrategy.java:359)
     at oracle.net.resolver.AddrResolution.resolveAndExecute(AddrResolution.java:422)
     at oracle.net.ns.NSProtocol.establishConnection(NSProtocol.java:672)
     at oracle.net.ns.NSProtocol.connect(NSProtocol.java:237)
     at oracle.jdbc.driver.T4CConnection.connect(T4CConnection.java:1042)
     at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:301)
     ... 12 more
Caused by: java.net.ConnectException: Connection refused: connect
     at java.net.PlainSocketImpl.socketConnect(Native Method)
     at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
     at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
     at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
     at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
     at java.net.Socket.connect(Socket.java:529)
     at oracle.net.nt.TcpNTAdapter.connect(TcpNTAdapter.java:141)
     at oracle.net.nt.ConnOption.connect(ConnOption.java:123)
     at oracle.net.nt.ConnStrategy.execute(ConnStrategy.java:337)
     ... 17 more
Any help?
Thanks
-Ratha
Edited by: Ratha on Oct 3, 2011 1:56 AM

Answer 1

I solved it..my oracle service was down...