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From RuneB <rune.b...@spk.no>
Subject Re: Message body lost when message moved by exception clause
Date Thu, 18 Jun 2009 13:28:51 GMT

A couple of more points:

* 1.6.0 behaves like 1.6.1, as far as I can tell.

* Loss of message body only occurs if *unmarshalling has taken place*. We've
an element like this:
      <unmarshal>
          <jaxb prettyPrint="true"
contextPath="no.spk.felles.domene.melding" />
      </unmarshal>
   If I replace this element (and the bean calls it's for), with a bean call
that simply throws an exception,
   the message body will be intact after the message has been moved by
onException.

- Rune



Claus Ibsen-2 wrote:
> 
> On Thu, Jun 18, 2009 at 10:51 AM, RuneB <rune.berg@spk.no> wrote:
> 
>>
>> Hi,
>>
>> The message body is definitely there when the message is consumed from
>> the
>> original queue.
>>
>> It's in the moving to the destination queue, as a result of an exception,
>> that the message body is lost.
>>
>> I'm inspecting the destination queue using the ActiveMQ admin tool. Also,
>> we
>> have a bean that in turn consumes the destination queue; debugging this
>> bean
>> confirms that the body is lost.
>>
>> I'll get back to you about the other things you asked.
> 
> 
> Cool. I will be out of office in a hour or so, but will be back on monday.
> 
> 
> 
>>
>>
>> - Rune
>>
>>
>>
>> Claus Ibsen-2 wrote:
>> >
>> > Hi
>> > No we have not have this reported before.
>> > Could you create a small unit test that demonstrates this bug / issue?
>> >
>> > Do you say you loose the body when you consume it from the JMS queue?
>> > Or do you lose the body before its sent to the JMS queue?
>> > eg when you use a JMS queue browser can you see the body?
>> >
>> > Can you try with 1.6.0 also. That would help narrow down the number of
>> > code
>> > changes in between.
>> >
>> >
>> >
>> >
>> > On Thu, Jun 18, 2009 at 10:23 AM, RuneB <rune.berg@spk.no> wrote:
>> >
>> >>
>> >> After upgrading from 1.5.0 to 1.6.1, we find that that exception
>> clauses
>> >> such
>> >> as this one
>> >>
>> >> <onException>
>> >>     <exception>my.package.SomeException</exception>
>> >>     <redeliveryPolicy maximumRedeliveries="0" />
>> >>     <handled>
>> >>          <constant>true</constant>
>> >>     </handled>
>> >>     <to ref="tpforholdArbeidskoe" />
>> >> </onException>
>> >>
>> >> cause the message body to be *empty* after the message has been moved
>> to
>> >> tpforholdArbeidskoe.
>> >>
>> >> (tpforholdArbeidskoe is a message queue on ActiveMQ, as is the route's
>> >> from-endpoint).
>> >>
>> >> The following trace may be of relevance:
>> >> ---------------------------------------------------
>> >> 17:11:20,844 ERROR [STDERR] 17.jun.2009 17:11:20
>> >> org.apache.camel.component.jms.JmsProducer process
>> >> WARNING: Disabling JMSReplyTo as this Exchange is not OUT capable:
>> >> Exchange[JmsMessage: ActiveMQTextMessage {commandId =
>> >>  8, responseRequired = false, messageId =
>> >> ID:vmutvjee1-b58-2757-1245247294282-2:3:1:1:4, originalDestination =
>> >> null,
>> >> ori
>> >> ginalTransactionId = null, producerId =
>> >> ID:vmutvjee1-b58-2757-1245247294282-2:3:1:1, destination =
>> >> queue://queue.samordn
>> >> ing.TPForhold, transactionId = null, expiration = 0, timestamp =
>> >> 1245251471047, arrival = 0, brokerInTime = 124525147106
>> >> 3, brokerOutTime = 1245251471063, correlationId = , replyTo = null,
>> >> persistent = false, type = , priority = 0, groupID =
>> >>  null, groupSequence = 0, targetConsumerId = null, compressed = false,
>> >> userID = null, content = null, marshalledProperti
>> >> es = null, dataStructure = null, redeliveryCounter = 0, size = 0,
>> >> properties
>> >> = null, readOnlyProperties = true, readOnly
>> >> Body = true, droppable = false, text = <?xml version="1.0"
>> >> encoding="UTF-8"?>
>> >> <TPForholdHendelse>
>> >>        <type>Opprett</type>
>> >>        <ordning>1015</ordning>
>> >>        <datKundeFoedtNum>xxxxxxx</datKundeFoedtNum>
>> >>        <ideKundePrsnr>xxxxxx</ideKundePrsnr>
>> >> </TPForholdHendelse>
>> >> }] with destination: queue.samordning.TPForholdTilArbeidskoe
>> >>
>> >> 17:11:20,860 ERROR [STDERR] 17.jun.2009 17:11:20
>> >> org.apache.camel.processor.Logger log
>> >> SEVERE: Failed delivery for exchangeId:
>> >> ID-vmutvjee1-b58/3030-1245251235079/0-0. Handled by the failure
>> >> processor:
>> >> Trace
>> >> Interceptor[To[ref:tpforholdArbeidskoe]]
>> >>
>> >> 17:11:20,875 ERROR [STDERR] 17.jun.2009 17:11:20
>> >> org.apache.camel.processor.Logger process
>> >> INFO: ID-vmutvjee1-b58/3030-1245251235079/2-1 -> choice(),
>> Pattern:InOnly
>> >> ,
>> >> Headers:{JMSTimestamp=1245251480860, org.apa
>> >> che.camel.MultiParameterArray=false, JMSType=,
>> >> org.apache.camel.RedeliveryCounter=0, JMSXGroupID=null,
>> JMSReplyTo=null,
>> >> JMSDestination=queue://queue.samordning.TPForholdTilArbeidskoe,
>> >> JMSRedelivered=false, JMSExpiration=0, org.apache.camel.
>> >> Redelivered=false,
>> >> JMSMessageID=ID:vmutvjee1-b58-3023-1245251233625-0:642:1:1:1,
>> >> JMSDeliveryMode=2, JMSCorrelationID=, J
>> >> MSPriority=4} , BodyType:null , Body:null
>> >> ---------------------------------------------------
>> >>
>> >> Anyone know the reason why we lose the message body?
>> >>
>> >> - Rune
>> >>
>> >> --
>> >> View this message in context:
>> >>
>> http://www.nabble.com/Message-body-lost-when-message-moved-by-exception-clause-tp24088536p24088536.html
>> >> Sent from the Camel - Users mailing list archive at Nabble.com.
>> >>
>> >>
>> >
>> >
>> > --
>> > Claus Ibsen
>> > Apache Camel Committer
>> >
>> > Open Source Integration: http://fusesource.com
>> > Blog: http://davsclaus.blogspot.com/
>> > Twitter: http://twitter.com/davsclaus
>> >
>> >
>>
>> --
>> View this message in context:
>> http://www.nabble.com/Message-body-lost-when-message-moved-by-exception-clause-tp24088536p24088903.html
>> Sent from the Camel - Users mailing list archive at Nabble.com.
>>
>>
> 
> 
> -- 
> Claus Ibsen
> Apache Camel Committer
> 
> Open Source Integration: http://fusesource.com
> Blog: http://davsclaus.blogspot.com/
> Twitter: http://twitter.com/davsclaus
> 
> 

-- 
View this message in context: http://www.nabble.com/Message-body-lost-when-message-moved-by-exception-clause-tp24088536p24092993.html
Sent from the Camel - Users mailing list archive at Nabble.com.


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