For fun can you specify this is a Type 4 driver? IIRC there were issues related to problems with the DLLs being loaded under a different classloader than the ultimately referencing classes. I thought it was a Linkage Exception but I might be wrong.

On Jun 14, 2007, at 12:13 PM, [EMAIL PROTECTED] wrote:

We are trying to migrate the web application written for WebSphere 4.0 to Geronimo 1.1.1. Back then we had to use DB2 JDBC Driver 1.2 which type 2 driver. It comes as db2java.zip or db2java-1.2.zip. I have tried the jar
file format and got the same error message.

I have a out-of-box geronimo 1.1.1 and removed db2/db2jcc/1.3 from the
repository.  I only try to get the
COM.ibm.db2.jdbc.DB2ConnectionPoolDataSource working instead of
com.ibm.db2.jcc.DB2Driver (from db2jcc-1.3.jar) for successful test
connection in database pool wizard.

Thanks in advance.

Young




             Matt Hogstrom
             <[EMAIL PROTECTED]
g> To
                                       [email protected]
06/14/2007 11:42 cc
             AM
Subject Re: Can db2java-1.2.zip not be used Please respond to to create DataSource in Geronimo
             [EMAIL PROTECTED]         1.1.1?
                  che.org









I'm not familiar with the jcc driver version numbers.  Is 1.2 and 1.3
your version?  I thought they generally corresponded to the DB2
version being used.

Also, I assume this is a Type 4 driver, is this correct?

On Jun 14, 2007, at 10:51 AM, [EMAIL PROTECTED] wrote:

I have taken out db2/db2jcc/1.3 from the repository by rm command
in the
Solaris and installed db2java-1.2.zip into the repository the
console menu
of Common Libs.

With the use of database wizard, I have entered the database
connection
information and then clicked "Test Connection" before deployment. The
class cast exception is thrown as below.  Am I supposed to use
db2jcc-1.3.jar only?

Implementation Class in db2java-1.2.zip is
COM.ibm.db2.jdbc.DB2ConnectionPoolDataSource.  db2jcc-1.3.jar has
com.ibm.db2.jcc.DB2Driver.



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