JDBC Driver 10.1.0.5 to 10.2.0.3 Upgrade Exception: Socket is not connected

Environment -
Oracle TopLink 10g Release 3 (10.1.3.3.0) (Build 070620)
Oracle 10g Release 3 (10.1.3) Application Server
Oracle Database 10g Enterprise Edition Release 10.2.0.2.0 - 64bit Production
JDBC Driver: 10.2.0.3
Problem -
I am trying a simple upgrade of my JDBC driver from 10.1.0.5 to 10.2.0.3. I have tried via creation of a shared library according to the OC4J Configuration and Administration Gude, and I even tried a direct replacement of jar files located under <OC4J_HOME>/jdbc/lib. After many deploy/undeploys and server restarts I continually receive the same error when TopLink attemps a datasource login:
oracle.toplink.exceptions.DatabaseException
Internal Exception: java.sql.SQLException: Io exception: Socket is not connectedError Code: 17002
at oracle.toplink.exceptions.DatabaseException.sqlException(DatabaseException.java:276)
at oracle.toplink.jndi.JNDIConnector.connect(JNDIConnector.java:115)
at oracle.toplink.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:147)
at oracle.toplink.intersnal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:228)
Has anyone seen or experienced this before? Thanks!

Hi Srini,
There are other errors:
83: Object type TABLESPACE failed to create with error:
ORA-01119: error in creating database file '/u01/oracle/oradata/patriadb/ptlidx.dbf'
ORA-27040: file create error, unable to create file
Linux Error: 2: No such file or directory
Failing sql is:
CREATE TABLESPACE "PORTAL_IDX" DATAFILE '/u01/oracle/oradata/patriadb/ptlidx.dbf' SIZE 20971520 AUTOEXTEND ON NEXT 31457280 MAXSIZE 32767M LOGGING ONLINE PERMANENT BLOCKSIZE 8192 EXTENT MANAGEMENT LOCAL AUTOALLOCATE DEFAULT NOCOMPRESS SEGMENT SPACE MA
ORA-39083: Object type TABLESPACE failed to create with error:
ORA-01119: error in creating database file '/u01/oracle/oradata/patriadb/ptllog.dbf'
ORA-27040: file create error, unable to create file
Linux Error: 2: No such file or directory
Failing sql is:
CREATE TABLESPACE "PORTAL_LOG" DATAFILE '/u01/oracle/oradata/patriadb/ptllog.dbf' SIZE 4194304 AUTOEXTEND ON NEXT 31457280 MAXSIZE 32767M LOGGING ONLINE PERMANENT BLOCKSIZE 8192 EXTENT MANAGEMENT LOCAL AUTOALLOCATE DEFAULT NOCOMPRESS SEGMENT SPACE MAN
ORA-39083: Object type TABLESPACE failed to create with error:
ORA-01119: error in creating database file '/u01/oracle/oradata/patriadb/oca.dbf'
47,1
I guess the point is, should I use IMPDP using Network link?
the doc seems to suggest this will work better

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Unable to create : com.mysql.jdbc.Driver error with JDeveloper 10.1.3

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Vijay

Hi,
As per document i have done the deployment now all the channels which are working for ms-sql2005 are throughing errors..the error is
Error when attempting to get processing resources: com.sap.aii.af.service.util.concurrent.ResourcePoolException: Unable to create new pooled resource: DriverManagerException: Cannot establish connection to URL 'jdbc:sqlserver://xxxxxxxx:1433;databaseName=yyyyy': UnsupportedClassVersionError: com/microsoft/sqlserver/jdbc/SQLServerDriver (Unsupported major.minor version 49.0)
So now what we can do again redeploy the old file or any other option.
there might me new driver class and url format for sqlserver 2008.. if nay one knows that please share that. as rite now i am using..
Driver class: com.microsoft.sqlserver.jdbc. SQLServerDriver
URL :jdbc:sqlserver://<db_Server>:port;databaseName=< db_name>
Regards
Vijay
Edited by: vijay Kumar on Feb 24, 2009 8:34 PM
Edited by: vijay Kumar on Feb 24, 2009 8:36 PM

MSSQL JDBC driver missing for installation of NW '04 SR1

Hi all,
during the installation of NW '04 SR1/EP6 on a system running MSSQL Server 2000 SP4 SAPinst crashes with the following error:
ERROR 2007-03-06 22:33:34
MDB-05800 <html>Cannot find jdbc driver for MS SQL Server</html>
I searched this forum, the notes and asked Dr. Google but to no avail. Can anybody give me a hint what's the problem, please?
Best regards,
Bernd

Thanks a lot for your help Dan! Your suggestion has shown me the right direction. As I wrote the directory you mentioned was indeed missing. I copied it from another installation and it worked.
At least it seemed to work, but I've got another problem concerning the database connection during the installation. While performing the step "Load Java Database content" SAPinst crashes again with the following output:
com.sap.inst.jload.Jload main
SEVERE: couldn't connect to DB
com.sap.sql.log.OpenSQLException: Could not load class com.ddtek.jdbc.sqlserver.SQLServerDriver.
The strange thing is that I found two different SQL driver on the machine with the working installation! One was located in the installation media directory, the files WebAS is working with are obviously another version, because they have significantly different files sizes!
Does someone have a hint which versions of SQL Server and driver files do work together?

OpenSQLException: JDBC driver not supported?

Hi @ all,
I need to connect to a DataSource with the WebAS 7 via SQLJ. As I try to connect to it with the SQL Engine set to "Vendor SQL" I get:
"The given connection "com.sap.engine.services.dbpool.cci.ConnectionHandle" is not an Open SQL connection"
As I try to get a connection to the dataSource via SQLJ with SQL Engine set to "Open SQL" or "Native SQL", I get the following Exception:
ResourceException in method ConnectionFactoryImpl.getConnection(): com.sap.engine.services.dbpool.exceptions.BaseResourceException: SQLException thrown by the physical connection: com.sap.sql.log.OpenSQLException: JDBC driver not supported for MS_SQL_SERVER database.
How can I get the SQLJ- Support?
Kind regards,
Uwe
Message was edited by:
Uwe Kunath

Hi Uwe, all,
for using Native SQL/JDBC or Open SQL/JDBC, the database itself and the JDBC driver must be recognized as being in the supported set. The answer to that depends on what you mean in detail by "Web AS 7". Roughly speaking, it should be the JDBC driver released by Microsoft.
Open SQL/SQLJ is only available with a Open SQL/JDBC data source. Hence, there is no way around using Open SQL/JDBC.
Now, Open SQL/JDBC and Open SQL/SQLJ both requires tables (and other database objects) to be deployed via the Open SQL for Java Dictionary. Up to and including WebAS Java 7.1, the Open SQL/Dictionary supports deployment to the system database, i.e. the database (and schema) used by the installed server itself.
Given the above, the JDBC driver for a Open SQL/JDBC data source must already be present, because it must be the driver used by the server itself. When defining data sources, it is referred to as "system driver".
This leaves us with a Open SQL/JDBC data source to the system schema. You can then also consider to establish a data source alias to the server's system datasource.
Hope this helps. Best Regards, Dietamr

Adding a JDBC driver in Sun Java System Web Server 7

I'm trying to configure JDBC database connection pooling for a Microsoft SQL Server 2005 Express Edition though the Sun Java System Web Server 7 administration console. I don't want to use the MSSQL JDBC driver that comes bundled with the SJSWS 7. So I've downloaded the lastest MSSQL JDBC driver from the Microsoft website and put in the "lib" subdirectory of the SJSWS installation directory. So when I go to add a new JDBC resource through the administration console, the newly added MSSQL database driver doesn't appear in the "Driver Vendor" drop-down box.
How do I add the downloaded JDBC driver to the server so that it appears in the "Driver Vendor" drop-down under "Create JDBC resource".

Check this documentation from MS on using the JDBC driver with DataSource
http://msdn2.microsoft.com/en-us/library/ms379052.aspx
SJS Web Server 7.0 should work with any driver that has support for javax.sql.DataSource. The great majority of drivers do.
So instead of using the driver name, use the DataSource class name:
com.microsoft.sqlserver.jdbc.SQLServerDataSource
The properties to add should be:
user=username
password=password
servername=sql_server_hostname
portnumber=sql_server_port
databasename=databasename
In general, all the setters required to get the datasource configured can be set as properties.

Problem with Java 5 and Oracle 10g JDBC driver

Hi All,
Currently we upgrade our web application to Java 5 and Oracle 10.2 JDBC driver. And we encountered a bug, when the user entered the information through UI and data didn't store into database (Oracle 9i). The problem is that this bug is not happend so often maybe once a day and this did not happen before we upgraded to Java 5 and Oracle 10.2 JDBC driver. Does anyone encounter the same problem ? Is this Java 5 problem or Oracle JDBC driver problem ?
Thanks,

sounds like a database problem...
Are you using a driver version that's supported for your database engine?
What else did you change? We once ran into a major bug in our application that had for 5 years been masked by performance problems in our hardware and infrastructure.
Once those were resolved the bug showed itself and caused tens of thousands of records to be erroneously inserted into our database every day.
It's certainly NOT a problem with your JVM (if it's a decent one, like the Sun implementation).
So it's either your database, your driver, your network (dropping packets???), or your application.
The upgrade may just have exposed something that was already there.

JDBC Driver 10.1.0.5 to 10.2.0.3 Upgrade Exception: Socket is not connected

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