Tomohisa igarashi created SWITCHYARD-620: -------------------------------------------- Summary: insufficient error message from bean component Key: SWITCHYARD-620 URL: https://issues.jboss.org/browse/SWITCHYARD-620 Project: SwitchYard Issue Type: Task Components: component-bean Affects Versions: 0.4 Reporter: Tomohisa igarashi When we got a following message, root cause was swallowed by DefaultHandlerChain#handleMessage() and got hard to understand what happened. {quote} 16:07:00,618 ERROR [org.switchyard.internal.DefaultHandlerChain] (Thread-1 (group:HornetQ-client-global-threads-1898555459)) org.switchyard.component.bean.BeanComponentException: Invocation of operation 'processOrder' on bean component 'org.switchyard.quickstarts.transform.json.ProcessOrderServiceBean' failed with exception. See attached cause. 16:07:00,620 WARN [org.switchyard.internal.ExchangeImpl] (Thread-1 (group:HornetQ-client-global-threads-1898555459)) Fault generated during exchange without a handler: org.switchyard.component.bean.BeanComponentException: Invocation of operation 'processOrder' on bean component 'org.switchyard.quickstarts.transform.json.ProcessOrderServiceBean' failed with exception. See attached cause. {quote} The root cause was following in this case. {quote} java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:616) at org.switchyard.component.bean.ServiceProxyHandler.handle(ServiceProxyHandler.java:126) at org.switchyard.component.bean.ServiceProxyHandler.handleMessage(ServiceProxyHandler.java:81) at org.switchyard.internal.DefaultHandlerChain.handleMessage(DefaultHandlerChain.java:146) at org.switchyard.internal.DefaultHandlerChain.handle(DefaultHandlerChain.java:121) at org.switchyard.internal.LocalDispatcher.dispatch(LocalExchangeBus.java:72) at org.switchyard.internal.ExchangeImpl.sendInternal(ExchangeImpl.java:255) at org.switchyard.internal.ExchangeImpl.send(ExchangeImpl.java:178) at org.switchyard.component.hornetq.deploy.InboundHandler.onMessage(InboundHandler.java:118) at org.hornetq.core.client.impl.ClientConsumerImpl.callOnMessage(ClientConsumerImpl.java:866) at org.hornetq.core.client.impl.ClientConsumerImpl.access$100(ClientConsumerImpl.java:44) at org.hornetq.core.client.impl.ClientConsumerImpl$Runner.run(ClientConsumerImpl.java:983) at org.hornetq.utils.OrderedExecutorFactory$OrderedExecutor$1.run(OrderedExecutorFactory.java:100) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) at java.lang.Thread.run(Thread.java:679) Caused by: java.lang.IllegalStateException: Singleton not set for ModuleClassLoader for Module "org.hornetq:main" from local module loader @36d1c778 (roots: /opt/switchyard-as7-0.4/modules) at org.jboss.as.weld.services.ModuleGroupSingletonProvider$TCCLSingleton.get(ModuleGroupSingletonProvider.java:73) at org.jboss.weld.Container.instance(Container.java:54) at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:67) at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:104) at org.jboss.weld.proxies.JsonOrderService$1366014918$Proxy$_$$_WeldClientProxy.submitOrder(JsonOrderService$1366014918$Proxy$_$$_WeldClientProxy.java) at org.switchyard.quickstarts.transform.json.ProcessOrderServiceBean.processOrder(ProcessOrderServiceBean.java:17) ... 19 more {quote} -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira