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From "Simone Maletta" <simonemale...@alice.it>
Subject Re: Stopping BPEL process
Date Tue, 29 Apr 2008 15:24:27 GMT
Hi Alex,
    may I simply hang the correlation using the correlationId field into the 
JMS-message header??
Thank you,
Simone

----- Original Message ----- 
From: "Alex Boisvert" <boisvert@intalio.com>
To: <user@ode.apache.org>
Sent: Tuesday, April 29, 2008 5:06 PM
Subject: Re: Stopping BPEL process


> On Tue, Apr 29, 2008 at 7:39 AM, Simone Maletta <simonemaletta@alice.it>
> wrote:
>
>> Hi guys,
>>     there is a way to have one and only one instance of a BPEL process
>> into a Servicemix bus?
>
>
> Not at the moment.
>
>
>> I'm using ServiceMix 3.1.2 and ODE jbi 1.1 and I'm trying to orchestrates
>> some BPEL processes using a Java Class.
>> I observe a strange behavior try to send a message again I see this log 
>> on
>> the console:
>>
>> DEBUG - SQL                            - <t 20247003, conn 9286669>
>> executing prepstmnt 29825697 INSERT INTO ODE_MESSAGE (MESSAGE_ID, DATA,
>> TYPE, MESSAGE_EXCHANGE_ID) VALUES (?, ?, ?, ?) [params=(long) 2855, 
>> (Reader)
>> java.io.StringReader@1b84919, (String) {
>> http://localhost:8080/processes/NextGenWharehouse.wsdl}replyCCheckN..<http://localhost:8080/processes/NextGenWharehouse.wsdl%7DreplyCCheckN..>.,
>> (String) hqejbhcnphr38b9jekq3qc]
>> DEBUG - SQL                            - <t 20247003, conn 9286669> [0 
>> ms]
>> spent
>> DEBUG - SQL                            - <t 20247003, conn 9286669>
>> executing prepstmnt 3095224 INSERT INTO ODE_MEX_PROP (ID, PROP_KEY,
>> PROP_VALUE, MEX_ID) VALUES (?, ?, ?, ?) [params=(long) 2856, (String)
>> org.apache.ode.jbi.msgmap.Mapper, (String)
>> org.apache.ode.jbi.msgmap.ServiceMixMapper, (String) 
>> hqejbhcnphr38b9jekq3qc]
>
>
> [snip]
>
> It looks like the message is received properly by the engine but it 
> doesn't
> match any instance so the message is persisted until an  instance can pick
> it up later on.
>
>
>
>> May be that the system is contacting another instance in the system and
>> the one my process was using before?
>
>
> Possible, or not matching any instance at all.
>
>
>> May I solve simply using a correlation set??
>
>
> Yes, you should use some form of correlation.  Take a look at the BPEL
> specification for some examples.
>
>
>> In witch way I may manage it using a java-jms client?
>
>
> Normally, you pass some (user-defined) business identifier that's known to
> the instance.  Purchase order number, ticket number, customer number, or a
> combination of identifiers.
>
> alex
> 


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