Re: MDB Activation Properties

Hi,

at a first glance, it looks like the docs are just out-dated.

I would check the docs of the latest activemq (classic) version used in TomEE 8 and compare, if these properties are still available or have changed: https://activemq.apache.org/components/classic/documentation/redelivery-policy

Gruß
Richard

On 2024/06/17 11:47:31 chege wrote:
> Hi,
> 
> I have tried deploying this mdb in tomee 8.0.15 but keeps failing.
> 
> MDB
> 
> @MessageDriven(activationConfig = {
>     @ActivationConfigProperty(propertyName = "useJndi", propertyValue =
> "false"),
>     @ActivationConfigProperty(propertyName = "destination",
> propertyValue = "getnews"),
>     @ActivationConfigProperty(propertyName = "destinationType",
> propertyValue = "javax.jms.Queue"),
>     @ActivationConfigProperty(propertyName = "initialRedeliveryDelay",
> propertyValue = "60000"),
>     @ActivationConfigProperty(propertyName = "maximumRedeliveries",
> propertyValue = "20"),
>     @ActivationConfigProperty(propertyName =
> "redeliveryBackOffMultiplier", propertyValue = "2"),
>     @ActivationConfigProperty(propertyName =
> "redeliveryUseExponentialBackOff", propertyValue = "true")
> })
> public class A implements MessageListener {
> 
>     @Override
>     public void onMessage(Message msg) {
> 
> 
> 
>     }
> 
> }
> 
> 
> tomee.xml
> 
> <Resource id="ActiveMQResourceAdapter" type="ActiveMQResourceAdapter">
> 		# Do not start the embedded ActiveMQ broker
> 		BrokerXmlConfig  =
> 		ServerUrl = tcp://localhost:61616
> 	</Resource>
> 
> Error:
> 
> Caused by: org.apache.openejb.OpenEJBException: Unable to create
> activation spec: No setter found for the activation spec properties:
> [RedeliveryUseExponentialBackOff, redeliveryBackOffMultiplier]
> 
> 
> Acccording to the error [redeliveryBackOffMultiplier,
> redeliveryUseExponentialBackOff] are unknown.
> 
> I am refering to this documentation
> https://tomee.apache.org/latest/docs/jms-resources-and-mdb-container.html
> 
> What I am doing wrong?
> 
> Chege
> 
>