[jboss-remoting-issues] [JBoss JIRA] Updated: (JBREM-665) Need better error reporting of response marshalling errors

Need better error reporting of response marshalling errors ---------------------------------------------------------- Key: JBREM-665 URL: http://jira.jboss.com/jira/browse/JBREM-665 Project: JBoss Remoting Issue Type: Feature Request Security Level: Public(Everyone can see) Affects Versions: 2.2.0.Alpha4 Reporter: Scott M Stark Assigned To: Ron Sigal Priority: Critical Fix For: 2.4.0.CR1 (Pinto) Attachments: ejb3_exception_example.zip A failure to write a response on the server such as: 21:03:32,935 ERROR [ServerThread] failed to process invocation. java.io.NotSerializableException: java.util.HashMap$KeySet at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1081) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302) at org.jboss.aop.joinpoint.InvocationResponse.writeExternal(InvocationResponse.java:101) at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java:1310) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1288) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1375) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1347) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1290) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302) at org.jboss.remoting.serialization.impl.java.JavaSerializationManager.sendObject(JavaSerializationManager.java:85) at org.jboss.remoting.marshal.serializable.SerializableMarshaller.write(SerializableMarshaller.java:84) at org.jboss.invocation.unified.marshall.InvocationMarshaller.write(InvocationMarshaller.java:66) at org.jboss.remoting.transport.socket.ServerThread.versionedWrite(ServerThread.java:491) at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:470) at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:527) at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:261) results in this uninformative exception on the client: java.rmi.MarshalException: Failed to communicate. Problem during marshalling/unmarshalling; nested exception is: ... Caused by: java.net.SocketException at org.jboss.remoting.transport.socket.MicroSocketClientInvoker.transport(MicroSocketClientInvoker.java:352) at org.jboss.remoting.MicroRemoteClientInvoker.invoke(MicroRemoteClientInvoker.java:125) at org.jboss.remoting.Client.invoke(Client.java:589) at org.jboss.remoting.Client.invoke(Client.java:581) at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:62) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) at org.jboss.aspects.remoting.MergeMetaDataInterceptor.invoke(MergeMetaDataInterceptor.java:74) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) at org.jboss.aspects.security.SecurityClientInterceptor.invoke(SecurityClientInterceptor.java:53) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) at AOPProxy$1.getTemplateNames(AOPProxy$1.java) at org.jboss.test.profileservice.test.ProfileServiceUnitTestCase.testAddDataSource(ProfileServiceUnitTestCase.java:72) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at junit.framework.TestCase.runTest(TestCase.java:154) at junit.framework.TestCase.runBare(TestCase.java:127) at junit.framework.TestResult$1.protect(TestResult.java:106) at junit.framework.TestResult.runProtected(TestResult.java:124) at junit.framework.TestResult.run(TestResult.java:109) at junit.framework.TestCase.run(TestCase.java:118) at org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(JUnit3TestReference.java:128) at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:460) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196) at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:74) ... 23 more Need to look at how this can be improved.