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Re: ClassLoader issue when using JBoss remoting in AS 7.1.1
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created by <a href="https://community.jboss.org/people/loctran">Loc Tran</a> in <i>JBoss Remoting</i> - <a href="https://community.jboss.org/message/783667#783667">View the full discussion</a>
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<div class="jive-rendered-content"><p>Hi Garcia,</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>I got the same problem!</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Here is messge from server:</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>11:38:23,040 ERROR [org.jboss.as.ejb3.remote.protocol.versionone.VersionOneProtocolChannelReceiver] (Remoting "tranloc" task-4) Exception on channel Channel ID 3c153634 (inbound) of Remoting connection 66673ecf to /127.0.0.1:59357 from message org.jboss.remoting3.remote.InboundMessage$3@1d3ca9d7: java.io.InvalidClassException: test.manager.model.User; Class does not extend stream superclass</p><p>          at org.jboss.marshalling.river.RiverUnmarshaller.doReadClassDescriptor(RiverUnmarshaller.java:909)</p><p>          at org.jboss.marshalling.river.RiverUnmarshaller.doReadNewObject(RiverUnmarshaller.java:1204)</p><p>          at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:272)</p><p>          at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:209)</p><p>          at org.jboss.marshalling.AbstractObjectInput.readObject(AbstractObjectInput.java:37) [jboss-marshalling-1.3.11.GA.jar:1.3.11.GA]</p><p>          at org.jboss.as.ejb3.remote.protocol.versionone.MethodInvocationMessageHandler.processMessage(MethodInvocationMessageHandler.java:156)</p><p>          at org.jboss.as.ejb3.remote.protocol.versionone.VersionOneProtocolChannelReceiver.handleMessage(VersionOneProtocolChannelReceiver.java:170)</p><p>          at org.jboss.remoting3.remote.RemoteConnectionChannel$5.run(RemoteConnectionChannel.java:437) [jboss-remoting-3.2.3.GA.jar:3.2.3.GA]</p><p>          at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [rt.jar:1.6.0_33]</p><p>          at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [rt.jar:1.6.0_33]</p><p>          at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_33]</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>And this is the message from test client:</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Dec 17, 2012 12:02:34 PM org.xnio.Xnio <clinit></p><p>INFO: XNIO Version 3.0.3.GA</p><p>Dec 17, 2012 12:02:35 PM org.xnio.nio.NioXnio <clinit></p><p>INFO: XNIO NIO Implementation Version 3.0.3.GA</p><p>Dec 17, 2012 12:02:35 PM org.jboss.remoting3.EndpointImpl <clinit></p><p>INFO: JBoss Remoting version 3.2.3.GA</p><p>Dec 17, 2012 12:02:35 PM org.jboss.ejb.client.remoting.VersionReceiver handleMessage</p><p>INFO: Received server version 1 and marshalling strategies [river]</p><p>Dec 17, 2012 12:02:35 PM org.jboss.ejb.client.remoting.RemotingConnectionEJBReceiver associate</p><p>INFO: Successful version handshake completed for receiver context EJBReceiverContext{clientContext=org.jboss.ejb.client.EJBClientContext@5e3ca754, receiver=Remoting connection EJB receiver [connection=Remoting connection <265a2eaa>,channel=jboss.ejb,nodename=tranloc]} on channel Channel ID c17b78c1 (outbound) of Remoting connection 56f449b8 to localhost/127.0.0.1:4447</p><p>Dec 17, 2012 12:02:35 PM org.jboss.ejb.client.remoting.ChannelAssociation$ResponseReceiver handleMessage</p><p>WARN: Unsupported message received with header 0xffffffff</p><p>Dec 17, 2012 12:02:41 PM org.jboss.ejb.client.remoting.ChannelAssociation$ResponseReceiver handleEnd</p><p>INFO: Channel Channel ID c17b78c1 (outbound) of Remoting connection 56f449b8 to localhost/127.0.0.1:4447 can no longer process messages</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>java.lang.reflect.UndeclaredThrowableException</p><p>          at $Proxy4.createUser(Unknown Source)</p><p>          at test.TestCreateUser.test(TestCreateUser.java:76)</p><p>          at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)</p><p>          at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)</p><p>          at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)</p><p>          at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:83)</p><p>          at org.junit.runner.JUnitCore.run(JUnitCore.java:157)</p><p>          at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:63)</p><p>Caused by: java.io.IOException: Channel Channel ID c17b78c1 (outbound) of Remoting connection 56f449b8 to localhost/127.0.0.1:4447 has been closed</p><p>          at org.jboss.ejb.client.remoting.ChannelAssociation$1.handleClose(ChannelAssociation.java:110)</p><p>          at org.jboss.ejb.client.remoting.ChannelAssociation$1.handleClose(ChannelAssociation.java:102)</p><p>          at org.jboss.remoting3.spi.SpiUtils.safeHandleClose(SpiUtils.java:54)</p><p>          at org.jboss.remoting3.spi.AbstractHandleableCloseable$CloseHandlerTask.run(AbstractHandleableCloseable.java:501)</p><p>          at org.jboss.remoting3.spi.AbstractHandleableCloseable.runCloseTask(AbstractHandleableCloseable.java:406)</p><p>          at org.jboss.remoting3.spi.AbstractHandleableCloseable.closeComplete(AbstractHandleableCloseable.java:277)</p><p>          at org.jboss.remoting3.remote.RemoteConnectionChannel.closeAction(RemoteConnectionChannel.java:517)</p><p>          at org.jboss.remoting3.spi.AbstractHandleableCloseable.close(AbstractHandleableCloseable.java:153)</p><p>          at org.jboss.ejb.client.remoting.ChannelAssociation$ResponseReceiver.handleEnd(ChannelAssociation.java:373)</p><p>          at org.jboss.remoting3.remote.RemoteConnectionChannel$2.run(RemoteConnectionChannel.java:276)</p><p>          at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)</p><p>          at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)</p><p>          at java.lang.Thread.run(Thread.java:662)</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Disconnected from the target VM, address: '127.0.0.1:60275', transport: 'socket'</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Please update  if you already found out how to resolve</p></div>
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