Message is processed twice when rollback occurs

[Charles Moulliard]

I'm faced to a strange problem. I see that a message posted in a queue
is processed twice in a Camel route after an error has been raised
with a rollback

queueRequestEndpoint = activemq:x3s:request
queueReportingEndpoint = activemq:x3s:reporting
queueRequestMessageEndpoint = activemq:x3s:requestmessage

Here is the route :

                <camel:route errorHandlerRef="txErrorHandler">
                        <camel:from ref="queueRequestEndpoint" />
                        <camel:transacted ref="PROPAGATION_REQUIRED"/>
                        <camel:doTry>
        
                                <camel:convertBodyTo 
type="com.xpectis.x3s.platform.model.Request" />

                                <camel:bean ref="serviceHelper" 
method="generateException"/>
                                
                                <camel:bean ref="serviceHelper" 
method="parseRequest" />
                        
                                <camel:to ref="queueRequestMessageEndpoint" />
                                
                                <camel:doCatch>
                                        
<camel:exception>com.xpectis.x3s.exception.X3SClientException</camel:exception>
                                        <camel:bean ref="serviceHelper" 
method="processException" />
                                        <camel:to ref="queueReportingEndpoint" 
/>
                                </camel:doCatch>
                        
                                <camel:doCatch>
                                        
<camel:exception>com.xpectis.x3s.exception.X3STechnicalException</camel:exception>
                                        <camel:to
uri="log:com.xpectis.x3s?level=INFO&amp;multiline=true&amp;showException=true&amp;showCaughtException=true&amp;showStackTrace=true"
/>  -->
                                        <camel:rollback/>
                                </camel:doCatch>
                        </camel:doTry>

                </camel:route>


Charles Moulliard
Senior Enterprise Architect
Apache Camel Committer

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