Hi,

I�ve got running Tomcat 4.x running as a service under Win2k. In my
application there are some threads doing some database-requests through
Objectstyle-Cayenne. Every Thread doing database requests will get a
null-pointer exception after several hundred requests. I discussed this
behaviour with the guys from objectstyle but they don�t have an idea. We
looked in the code and there is an object used. It�s not null and nothing
will be done with it. In the next row, the object should be used again and
the it�s null. Several hundred times before the code works in the right way
and then it crashes suddenly.

I thought about an error in Cayenne. But when I�m runnig Tomcat as a console
application everything works fine!

Am I doing something wrong?

Michael Schuldt



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