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nickeng
PostPosted: Mon Jan 06, 2003 8:17 am    Post subject: WMQI Config Manager Startup Error Reply with quote

Novice

Joined: 20 Dec 2002
Posts: 12
Location: London, UK

Hi Fokes

I am getting the following error when starting the ConfigMgr, does any one have any ideas, as far as i am aware the system has not changed.

I guess this is something to do with the systems (WINNT) environment variables and Java, as far as I can tell the CLASSPATH is set right..

OS = WinNT
WMQI 2.1 CSD3
Java 1.3.1
DB2 for Databases


----------------------------------------------------------------------------------
( ConfigMgr ) Unexpected exception in the Configuration Manager DBManager class constructor method; exception text: 'java.lang.ClassNotFoundException: COM.ibm.db2.jdbc.app.DB2Driver', 'COM.ibm.db2.jdbc.app.DB2Driver'.

While attempting a database operation on the configuration repository, an exception was caught by the Configuration Manager DBManager class constructor method. The database operation did not complete successfully. The exception text is: java.lang.ClassNotFoundException: COM.ibm.db2.jdbc.app.DB2Driver, COM.ibm.db2.jdbc.app.DB2Driver.

This is an internal error. Contact your IBM support center.

-----------------------------------------------------------------------------------
Many thanks
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kirani
PostPosted: Mon Jan 06, 2003 8:16 pm    Post subject: Reply with quote

Jedi Knight

Joined: 05 Sep 2001
Posts: 3779
Location: Torrance, CA, USA

Any error logged into Event Viewer?
Use mqsichangetrace command to enable trace on the Configuration Manager, then use mqsireadlog and mqsiformatlog command to read service trace after the error occurs. You may get additional info in the service trace.
_________________
Kiran


IBM Cert. Solution Designer & System Administrator - WBIMB V5
IBM Cert. Solutions Expert - WMQI
IBM Cert. Specialist - WMQI, MQSeries
IBM Cert. Developer - MQSeries

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nickeng
PostPosted: Tue Jan 07, 2003 2:08 am    Post subject: Reply with quote

Novice

Joined: 20 Dec 2002
Posts: 12
Location: London, UK

Thanks for the reply.

I am having trouble understanding what it is I should be tracing..

I have tried the Configmgr and get nothing interesting for that. I notice in the manuals that you can trace the ControlCenter, but I have been unable to get the right set of parameters..

The NT event log has the same message as per the original one and no additional ones.

Many thanks
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nickeng
PostPosted: Tue Jan 07, 2003 2:53 am    Post subject: Reply with quote

Novice

Joined: 20 Dec 2002
Posts: 12
Location: London, UK



Hmm Fixed it....

Not sure why, did the following:

Ended the Configmgr
Ended the MQ Queue Manager

Noticed on another install that the DB2 stuff as at the beginning of the Path and CLASSPATH statements. Cut and pasted the entries to the beginning.

Re booted the Machine

Started MQ, Started Configmgr, Started Control Center and all works....



AARRGGGHHHHHHHH
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