[jboss-jira] [JBoss JIRA] (WFLY-3266) Exception are hidden by retry and end in a EJBCLIENT000032 Exception - the underlying client or server side cause is swallowed

Wolf-Dieter Fink (JIRA) issues at jboss.org
Mon May 26 10:53:58 EDT 2014 

    [ https://issues.jboss.org/browse/WFLY-3266?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12970505#comment-12970505 ] 

Wolf-Dieter Fink commented on WFLY-3266:
----------------------------------------

Another issue is the client side serialization or client side check.

If one of the parameter is not Serializable this is complete hidden:
May 26, 2014 4:37:37 PM org.jboss.ejb.client.EJBInvocationHandler sendRequestWithPossibleRetries
DEBUG: Retrying invocation org.jboss.ejb.client.EJBClientInvocationContext at 3e125554 which failed on node: redhat due to:
org.jboss.ejb.client.RequestSendFailedException: org.jboss.as.quickstarts.ejb.remote.stateless.InputPojo
	at org.jboss.ejb.client.remoting.RemotingConnectionEJBReceiver.processInvocation(RemotingConnectionEJBReceiver.java:234)
	at org.jboss.ejb.client.EJBClientInvocationContext.sendRequest(EJBClientInvocationContext.java:181)
	at org.jboss.ejb.client.EJBObjectInterceptor.handleInvocation(EJBObjectInterceptor.java:58)
	at org.jboss.ejb.client.EJBClientInvocationContext.sendRequest(EJBClientInvocationContext.java:183)
	at org.jboss.ejb.client.EJBHomeInterceptor.handleInvocation(EJBHomeInterceptor.java:83)
	at org.jboss.ejb.client.EJBClientInvocationContext.sendRequest(EJBClientInvocationContext.java:183)
	at org.jboss.ejb.client.TransactionInterceptor.handleInvocation(TransactionInterceptor.java:42)
	at org.jboss.ejb.client.EJBClientInvocationContext.sendRequest(EJBClientInvocationContext.java:183)
	at org.jboss.ejb.client.ReceiverInterceptor.handleInvocation(ReceiverInterceptor.java:125)
	at org.jboss.ejb.client.EJBClientInvocationContext.sendRequest(EJBClientInvocationContext.java:183)
	at org.jboss.ejb.client.EJBInvocationHandler.sendRequestWithPossibleRetries(EJBInvocationHandler.java:253)
	at org.jboss.ejb.client.EJBInvocationHandler.doInvoke(EJBInvocationHandler.java:198)
	at org.jboss.ejb.client.EJBInvocationHandler.doInvoke(EJBInvocationHandler.java:181)
	at org.jboss.ejb.client.EJBInvocationHandler.invoke(EJBInvocationHandler.java:144)
	at com.sun.proxy.$Proxy0.test(Unknown Source)
	at org.jboss.as.quickstarts.ejb.remote.client.RemoteEJBClient.invokeStatelessBean(RemoteEJBClient.java:63)
	at org.jboss.as.quickstarts.ejb.remote.client.RemoteEJBClient.main(RemoteEJBClient.java:47)
Caused by: java.io.NotSerializableException: org.jboss.as.quickstarts.ejb.remote.stateless.InputPojo
	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:891)
	at org.jboss.marshalling.AbstractObjectOutput.writeObject(AbstractObjectOutput.java:62)
	at org.jboss.marshalling.AbstractMarshaller.writeObject(AbstractMarshaller.java:119)
	at org.jboss.ejb.client.remoting.MethodInvocationMessageWriter.writeMessage(MethodInvocationMessageWriter.java:101)
	at org.jboss.ejb.client.remoting.RemotingConnectionEJBReceiver.processInvocation(RemotingConnectionEJBReceiver.java:231)
	... 16 more
Caused by: an exception which occurred:
	in object org.jboss.as.quickstarts.ejb.remote.stateless.InputPojo at 241f0670



If there is a check/customized serialization which failed, like the following class:
public class InputPojo implements Serializable {
    private void writeObject(ObjectOutputStream out) throws IOException {
        // test to ensure that this Exception is found as cause
        throw new IllegalStateException("mandatory things missing - this is a test failure");
    }
}


The Exception is:
Caused by: java.lang.IllegalStateException: String parameter 'value' not set
	at org.jboss.as.quickstarts.ejb.remote.stateless.InputPojo.writeObject(InputPojo.java:45)
	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:606)
	at org.jboss.marshalling.reflect.SerializableClass.callWriteObject(SerializableClass.java:180)
	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:1007)
	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:885)
	at org.jboss.marshalling.AbstractObjectOutput.writeObject(AbstractObjectOutput.java:62)
	at org.jboss.marshalling.AbstractMarshaller.writeObject(AbstractMarshaller.java:119)
	at org.jboss.ejb.client.remoting.MethodInvocationMessageWriter.writeMessage(MethodInvocationMessageWriter.java:101)
	at org.jboss.ejb.client.remoting.RemotingConnectionEJBReceiver.processInvocation(RemotingConnectionEJBReceiver.java:231)


> Exception are hidden by retry and end in a EJBCLIENT000032 Exception - the underlying client or server side cause is swallowed
> ------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: WFLY-3266
>                 URL: https://issues.jboss.org/browse/WFLY-3266
>             Project: WildFly
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: EJB
>    Affects Versions: 8.0.0.Final
>            Reporter: Wolf-Dieter Fink
>            Assignee: David Lloyd
>            Priority: Critical
>
> In case of large parameter input for EJB invocations the ejb-client throw the Exception below.
> The underlying OutOfMemory is complete hidden, neither in the server.log nor in the ejb-client with TRACE a hint will be found.
> java.lang.IllegalStateException: EJBCLIENT000032: Cannot retry a request which hasn't previously been completed
> 	at org.jboss.ejb.client.EJBClientInvocationContext.retryRequest(EJBClientInvocationContext.java:200)
> 	at org.jboss.ejb.client.EJBInvocationHandler.sendRequestWithPossibleRetries(EJBInvocationHandler.java:256)
> 	at org.jboss.ejb.client.EJBInvocationHandler.sendRequestWithPossibleRetries(EJBInvocationHandler.java:265)
> 	at org.jboss.ejb.client.EJBInvocationHandler.doInvoke(EJBInvocationHandler.java:198)
> 	at org.jboss.ejb.client.EJBInvocationHandler.doInvoke(EJBInvocationHandler.java:181)
> 	at org.jboss.ejb.client.EJBInvocationHandler.invoke(EJBInvocationHandler.java:144)
> 	at com.sun.proxy.$Proxy6.uploadData(Unknown Source)
> 	at de.info.biene.konsens.TestServiceWithAPITest.testUploadData(TestServiceWithAPITest.java:81)
> 	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:606)
> 	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
> 	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> 	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
> 	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> 	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
> 	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
> 	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
> 	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
> 	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
> 	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
> 	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
> 	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
> 	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
> 	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
> 	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
> 	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
> 	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:606)
> 	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
> 	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
> 	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
> 	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
> 	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)



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