Inconsistent FinderExceptions - Any Debugging Hints

richcoad Jan 30, 2004 1:33 PM

I am running JBoss 3.2.3 on Linux using Sun JDK 1.4.2. The application is receiving a request from an Oracle trigger when an INSERT is committed on the Oracle table. A servlet receives the request and puts it on a JMS queue. An MDB accepts the message and creates a stateless session bean. The SSB attempts to obtain the Oracle data as a local Entity Bean using CMP to return it to the MDB for additional work.

This all works fine the first time through. But, when I commit a second record in Oracle (externally via TOAD), I get an ObjectNotFoundException (No Such Entity). To make matters even more confusing, when I put a breakpoint on the call to the finder method, there is no problem.

Does anyone have any debugging suggestions?

1. Re: Inconsistent FinderExceptions - Any Debugging Hints

richcoad Jan 30, 2004 2:59 PM (in response to richcoad)

Some additional information - theproblem does not occur when I am running the application on a Windows 2000 box with JBoss 3.2.3
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2. Re: Inconsistent FinderExceptions - Any Debugging Hints

schmidts Jan 30, 2004 3:15 PM (in response to richcoad)

Just an idea:
does the trigger notify the servlet before the transaction is committed?
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3. Re: Inconsistent FinderExceptions - Any Debugging Hints

richcoad Jan 30, 2004 3:43 PM (in response to richcoad)

It's an AFTER INSERT trigger so notification occurs after the commit.
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