[jboss-jira] [JBoss JIRA] Created: (JBREM-665) Need better error reporting of response marshalling errors

[Scott M Stark (JIRA)]

Need better error reporting of response marshalling errors
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                 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: Tom  Elrod


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. 

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