I am using MDBs with IBM MQ v7.0 and jboss 6.1.0 application server. for any failures in MDB, we want to have a sleep or delay before the message is put back on the queue. This is required becoz most of our failues in MDB would be due to resource constraints and are intermittent and they would be successful in subsequent retry after sometime. I have checked if there is any activation-config-property but cant find any.
I tried using RedeliveryDelay and DefaultRedeliveryDelay but I get error during the jboss start "Error for ActivationSpec class com.ibm.mq.connector.inbound.ActivationSpecImpl as JavaBean"