Hi,
We notice a strange behaviour: In validateService, when
org.apache.servicemix log level is set to INFO, we are able to archive
(move) the text file as per our project requirement. Whereas the archiving
fails when the logging level is set to INFO. Looked at the FilePoller code.
But, could not find the reason for this weird behaviour. Appreciate any help
in understanding this.
Thanks,
Srivatsan
Srivatsan wrote:
>
> Hi,
>
> Environment details: JBoss 4.0.4-GA, servicemix-3.0.1-incubating,
> deployment using servicemixweb.war with in JBoss.
>
> In our project, we have POJOs extend TransformComponentSupport for them to
> be used in servicemix lw service units.
>
> One of the requirements in our project is file poller component
> (implemented using servicemix file poller). The poller polls for a txt
> file and if its present calls the validateService (implemented by POJO
> extending TransformComponentSupport) specified as the targetService.
> validateService reads the txt file and csv file from the same location and
> validates if the count in the text file and count of records in the csv
> file match. This processing is done correctly. But, we notice the
> following DEBUG message.
>
> 2007-04-13 09:59:16,158 DEBUG
> [org.apache.servicemix.jbi.messaging.DeliveryChannelImpl] Sent: InOnly[
> id: ID:D111JAV03-4535-1176412744275-10:3
> status: Error
> role: provider
> service: {http://abc.test.com/emplist/}validateService
> endpoint: validateService
> in: Unable to display: java.io.IOException: Stream closed
> error: javax.jbi.messaging.MessagingException: Could not find route for
> exchange: InOnly[
> id: ID:D111JAV03-4535-1176412744275-11:3
> status: Active
> role: provider
> in: null
> ] for service: null and interface: null
> ]
>
> We found that not having targetService for the validateService was the
> reason for the message. When servicemix TraceComponent was specified as
> the targetService, the debug message was not logged.
>
> Do we need to always specify a targetService when POJOs extending
> TransformComponentSupport are used? Or could this DEBUG message be
> ignored?
>
> Thanks
> Srivatsan
>
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