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From Bill McCusker <wmccus...@parasoft.com>
Subject Re: Correlation routing issue in ODE
Date Tue, 03 Feb 2009 15:00:44 GMT
Has anyone else be able to reproduce this?

Bill McCusker wrote:
>    Hi,
>
>    Attached is a simple process that I am deploying to an ODE build 
> off the 1.X branch in tomcat and the resulting debugging logs. I 
> invoke two operations on the process, first the openAccount operation 
> to start the process which initiates a correlation set based on the 
> reply to the initial request using the ID part from the input message. 
> I then invoke the closeAccount operation to end the process. The 
> trouble is the closeAccount message is not being routed to the correct 
> instance. About half the time ODE finds no routes in the db and the 
> message gets saved to the db instead of being routed to the active 
> instance. I am using the embedded derby database. Tracking the 
> debugging logging lead to 
> org.apache.ode.dao.jpa.CorrelatorDAOImpl.findRoute(CorrelationKeySet 
> correlationKeySet). At first I thought the cause was due to 
> List.remove() being called inside a for loop but that was not causing 
> the problem I am seeing, however attached is a patch to avoid possible 
> bugs that it might cause.  It turns out for some reason the Query in 
> this method is returning an empty list. I have not been able to figure 
> out why. Any ideas? Thanks.
>
> Bill McCusker


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