Using third party jdbc drivers in Portal server

I have an application that runs inside the WebLogic Portal server. The portal server
is configured to work with Oracle using the default oracle driver that comes with
weblogic.
My application, however, also needs to connect to a database. I am using the oracle-oci
driver ( type 2 - provided by oracle) in my application.
However, intermittantly i am getting an exception as follows:
An unexpected exception has been detected in native code outside the VM.
Unexpected Signal : EXCEPTION_ACCESS_VIOLATION occurred at PC=0x6044c4bc
Function name=kpufhndl
Library=D:\oracle\ora817\bin\OraClient8.Dll
Current Java thread:
     at weblogic.db.oci.OciLob.native_finalize(Native Method)
     at weblogic.db.oci.OciLob.finalize(OciLob.java:654)
     at weblogic.db.oci.OciLob.closeLob(OciLob.java:589)
     at weblogic.jdbc.oci.Clob.close(Clob.java:176)
     at weblogic.jdbc.oci.Clob.closeLob(Clob.java:169)
     at weblogic.jdbc.oci.Connection.closeLob(Connection.java:582)
     at weblogic.jdbc.oci.Statement.close(Statement.java:393)
     at weblogic.jdbc.common.internal.ConnectionEnv.test(ConnectionEnv.java:923)
     at weblogic.common.internal.ResourceAllocator.trigger(ResourceAllocator.java:1114)
     at weblogic.time.common.internal.ScheduledTrigger.executeLocally(ScheduledTrigger.java:238)
     at weblogic.time.common.internal.ScheduledTrigger.execute(ScheduledTrigger.java:229)
     at weblogic.time.server.ScheduledTrigger.execute(ScheduledTrigger.java:65)
     at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
     at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
This is not happening always.
Another related question is can the portal server use my driver instead of its
own. If somebody from BEA is listening in, will BEA support such an installation?
Any ideas are welcome.

Hi,
Unfortunately there was a regression bug around using the Generic JDBC connector to a Foreign Database in this Technology Preview (3). I'm not able to give you good news as I don't have a workaround for you either.
You could use SQLDeveloper to connect to the database for live work, unfortunately that will not help if you wanted to create offline objects of some sort using JDeveloper.
regards
Susan
http://www.susanduncan.blogspot.com

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--Luis
"Michael Girdley" <[email protected]> wrote in message
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Michael
Michael Girdley, BEA Systems Inc
Learning WebLogic? Buy the book.
http://www.learnweblogic.com/
"Stefano Picozzi" <[email protected]> wrote in message
news:[email protected]..
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Hello Forte Users,
Our company has acquired a software product called Maestro. It's a
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Thanks in advance,
Jean Mercier
To unsubscribe, email '[email protected]' with
'unsubscribe forte-users' as the body of the message.
Searchable thread archive <URL:http://pinehurst.sageit.com/listarchive/>

Jean,
We use Maestro for all our scheduling scripts. To start\stop the
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set KBB=/appls/forte/production/scripts/KBB
if (-z $KBB) then
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Hope this helps.
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Kamran Amin
Forte Technical Leader, Core Systems
(203)-459-7362 or 8-204-7362 - Trumbull
[email protected]
From: Jean Mercier[SMTP:[email protected]]
Sent: Monday, April 12, 1999 10:36 AM
To: Forte-Users (E-mail)
Subject: Using third party tool to initiate a Forte batch program
Hello Forte Users,
Our company has acquired a software product called Maestro. It's a
production scheduling facility that manages tasks for batch mode
execution.
We would like to know if anyone out there has had any experience using
this
product with Forte. One recommendation that we discussed was to have
Maestro start a script on Escript to communicate to an agent that would
start the batch process at a specified time. Has anyone done something
similar or can offer any suggestions ?
Thanks in advance,
Jean Mercier
To unsubscribe, email '[email protected]' with
'unsubscribe forte-users' as the body of the message.
Searchable thread archive <URL:http://pinehurst.sageit.com/listarchive/>
To unsubscribe, email '[email protected]' with
'unsubscribe forte-users' as the body of the message.
Searchable thread archive <URL:http://pinehurst.sageit.com/listarchive/>

Using third party jdbc drivers in Portal server

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