In the server log during start up I'm seeing these warnings

2009-03-13 10:40:35,484 DEBUG [org.jboss.managed.plugins.factory.AbstractManagedObjectPopulator] (ResourceContainer.invoker.daemon-3) Created name: vfsfile:/C:/usr/apps/jboss/jboss-5.1.r85733/server/default/deploy/messaging/destinations-service.xml from property: name
2009-03-13 10:40:35,484 DEBUG [org.jboss.jms.server.destination.QueueMODefinition] (ResourceContainer.invoker.daemon-3) Creating QueueServiceMO template for: class org.jboss.jms.server.destination.QueueService
2009-03-13 10:40:35,515 DEBUG [org.jboss.managed.plugins.factory.AbstractManagedObjectFactory] (ResourceContainer.invoker.daemon-3) ManagedObject(org.jboss.jms.server.destination.QueueServiceMO) is ManagedComponent type: @org.jboss.managed.api.annotation.ManagementComponent(type=JMSDestination, subtype=Queue)
2009-03-13 10:40:35,515 WARN [org.jboss.managed.plugins.factory.AbstractManagedObjectPopulator] (ResourceContainer.invoker.daemon-3) Cannot create String name from non-Simple property: ManagedProperty

{JNDIName,JNDIName,metaType=SimpleMetaType:java.lang.String}

, value=null
2009-03-13 10:40:35,515 DEBUG [org.jboss.managed.plugins.factory.AbstractManagedObjectFactory] (ResourceContainer.invoker.daemon-3) Created skeleton ManagedObject: ManagedObject

{org.jboss.jms.server.destination.QueueServiceMO}
2009-03-13 10:40:35,515 DEBUG [org.jboss.managed.plugins.factory.AbstractManagedObjectPopulator] (ResourceContainer.invoker.daemon-3) Created name: /queue/DLQ from property: JNDIName
2009-03-13 10:40:35,531 DEBUG [org.jboss.jms.server.destination.QueueMODefinition] (ResourceContainer.invoker.daemon-3) Creating QueueServiceMO template for: class org.jboss.jms.server.destination.QueueService
2009-03-13 10:40:35,531 DEBUG [org.jboss.managed.plugins.factory.AbstractManagedObjectFactory] (ResourceContainer.invoker.daemon-3) ManagedObject(org.jboss.jms.server.destination.QueueServiceMO) is ManagedComponent type: @org.jboss.managed.api.annotation.ManagementComponent(type=JMSDestination, subtype=Queue)
2009-03-13 10:40:35,531 WARN [org.jboss.managed.plugins.factory.AbstractManagedObjectPopulator] (ResourceContainer.invoker.daemon-3) Cannot create String name from non-Simple property: ManagedProperty{JNDIName,JNDIName,metaType=SimpleMetaType:java.lang.String}, value=null
2009-03-13 10:40:35,531 DEBUG [org.jboss.managed.plugins.factory.AbstractManagedObjectFactory] (ResourceContainer.invoker.daemon-3) Created skeleton ManagedObject: ManagedObject{org.jboss.jms.server.destination.QueueServiceMO}

2009-03-13 10:40:35,546 DEBUG [org.jboss.managed.plugins.factory.AbstractManagedObjectPopulator] (ResourceContainer.invoker.daemon-3) Created name: /queue/ExpiryQueue from property: JNDIName
2009-03-13 10:40:35,546 DEBUG [org.jboss.profileservice.management.ManagementViewImpl] (ResourceContainer.invoker.daemon-3) ID for ManagedObject: vfsfile:/C:/usr/apps/jboss/jboss-5.1.r85733/server/default/deploy/messaging/destinations-service.xml/ServiceDeployment, attachmentName: org.jboss.system.metadata.ServiceDeployment
2009-03-13 10:40:35,546 DEBUG [org.jboss.profileservice.management.ManagementViewImpl] (ResourceContainer.invoker.daemon-3) checkForReferences, vfsfile:/C:/usr/apps/jboss/jboss-5.1.r85733/server/default/deploy/messaging/destinations-service.xml/ServiceDeployment has referers: null
2009-03-13 10:40:35,546 DEBUG [org.jboss.profileservice.management.ManagementViewImpl] (ResourceContainer.invoker.daemon-3) Checking property: ManagedProperty{classpath,classPaths,metaType=CollectionMetaType

{type=java.util.List elementType=GenericMetaType:org.jboss.managed.api.ManagedObject}

2009-03-13 10:40:35,546 DEBUG [org.jboss.profileservice.management.ManagementViewImpl] (ResourceContainer.invoker.daemon-3) Checking property: ManagedProperty

{name,name,metaType=SimpleMetaType:java.lang.String}

2009-03-13 10:40:35,546 DEBUG [org.jboss.profileservice.management.ManagementViewImpl] (ResourceContainer.invoker.daemon-3) ManagedProperty level ID for ManagedObject: vfsfile:/C:/usr/apps/jboss/jboss-5.1.r85733/server/default/deploy/messaging/destinations-service.xml/ServiceDeployment, attachmentName: org.jboss.system.metadata.ServiceDeployment
2009-03-13 10:40:35,546 DEBUG [org.jboss.profileservice.management.ManagementViewImpl] (ResourceContainer.invoker.daemon-3) checkForReferences, vfsfile:/C:/usr/apps/jboss/jboss-5.1.r85733/server/default/deploy/messaging/destinations-service.xml/ServiceDeployment has referers: null