WARN message "Failure to collect measurement data for Resource[...] - cause: java.lang.UnsupportedOperationException:null" in agent.log file when trying to monitor EJB metrics

Issue

• The agent.log file contains:

WARN  [MeasurementManager.collector-1] (rhq.core.pc.measurement.MeasurementCollectorRunner)- Failure to collect measurement data for Resource[id=18115, uuid=a5e62bbd-64c7-0562-b66f-   c5a3727b32a0, type={JBossAS7}Stateless Session Bean Runtime, key=host=test.host,server=test.server,deployment=test_deployment.ear,subdeployment=test_subdeployment.jar,subsystem=ejb3,stateless-session-bean=testBean, name=testBean, parent=ejb3] - cause: java.lang.UnsupportedOperationException:null

or

DEBUG [MeasurementManager.collector-1] (rhq.core.pc.inventory.ResourceContainer$ResourceComponentInvocationHandler)- Call to [org.rhq.modules.plugins.jbossas7.Ejb3BeanRuntimeComponent.getValues()] with args [[...]] failed.
java.util.concurrent.ExecutionException: java.lang.UnsupportedOperationException

• WARN message "Failure to collect measurement data for Resource[...] - cause: java.lang.UnsupportedOperationException:null" in agent.log file when trying to monitor EJB metrics