3 Replies Latest reply on May 8, 2009 1:39 AM by sanjain

How to redeliver transacted message in servicemix?

sanjain May 7, 2009 6:28 AM

Hi All,

I tried hard to get the redelivery working when route is transacted. But so far no luck with redelivery at all. I am using camel-1.5.0 in servicemix 3.2.2.

This is how my camel-context.xml looks like:

Class RouteBuilder{

public void throwRetryException() throws Exception{

throw new Exception();

}

};

No matter whatever I do, I never seen camel to trigger the redelivery of messages.

I also came across this wiki page : http://camel.apache.org/transactional-client.html and here it says:

Configuration of Redelivery

The redelivery in transacted mode is not handled by Camel but by the backing system (the transaction manager). In such cases you should resort to the backing system how to configure the redelivery.

As far as I understand, the backing system in my configuration is ActiveMQ TransactionManager which I set correctly. If I am wrong please someone correct me here and also give me explanation about backing system.

Could anyone please tell me what I am missing here?

Thanks in advance,

Sanjay

1. Re: How to redeliver transacted message in servicemix?

davsclaus May 7, 2009 2:43 PM (in response to sanjain)

Hi

When you configure activemq in the Spring XML file you should also configure connectionFactory, transcated etc.

Basically what you have in the jms bean should be on the activemq bean instead.

jms bean can then be removed.

The activemq:topic endpoint is disovered by Camel and it will look for a component with the name activemq and find this bean in the Spring XML file.

jms is not a special name as such, you could name it webspheremq or what you like.

But again you should combine all the AMQ configuration in the same spring bean = the activemq bean.
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2. Re: How to redeliver transacted message in servicemix?

pedroneveu May 7, 2009 5:08 PM (in response to sanjain)

Hi Sanjay,

In addition to what davsclaus wrote take a read at the Apache Camel docs at http://camel.apache.org/transactional-client.html under Camel 1.x - JMS Sample you'll see that the ActiveMQComponent is where the transactional configuration is done. This might help.

Pedro
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3. Re: How to redeliver transacted message in servicemix?

sanjain May 8, 2009 1:39 AM (in response to pedroneveu)

Thanks guys,

You were absolutely correct. I missed this important piece of configuration and ran in to trouble.

Thanks again, I always got satisfactory answers from fuse forum.

I appreciate a lot for your quick responses.

Ciao!
Sanjay
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