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Getting ODI-1226: Step ExecScenario fails after 1 attempt(s) during scenario execution

Vaibhav KatareMar 18 2021

ODI-1226: Step ExecScenario fails after 1 attempt(s).
ODI-1241: Oracle Data Integrator tool execution fails.
Caused By: oracle.odi.runtime.agent.invocation.InvocationException: http://localhost:20910/oraclediagent:java.lang.RuntimeException: javax.xml.bind.UnmarshalException

  • with linked exception:
    [Exception [EclipseLink-25004] (Eclipse Persistence Services - 2.6.7.v20190604-418f1a1c56): org.eclipse.persistence.exceptions.XMLMarshalException
    Exception Description: An error occurred unmarshalling the document
    Internal Exception: com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in prolog
    at [row,col {unknown-source}]: [1,638]] HttpPost.getResponseBodyAsString(): [
    <?xml version="1.0" encoding="UTF-8"?><!-- keepAlive 1 --><!-- keepAlive 2 --><!-- keepAlive 3 --><!-- keepAlive 4 --><!-- keepAlive 5 --><!-- keepAlive 6 --><!-- keepAlive 7 --><!-- keepAlive 8 --><!-- keepAlive 9 --><!-- keepAlive 10 --><!-- keepAlive 11 --><!-- keepAlive 12 --><!-- keepAlive 13 --><!-- keepAlive 14 --><!-- keepAlive 15 --><!-- keepAlive 16 --><!-- keepAlive 17 --><!-- keepAlive 18 --><!-- keepAlive 19 --><!-- keepAlive 20 --><!-- keepAlive 21 --><!-- keepAlive 22 --><!-- keepAlive 23 --><!-- keepAlive 24 --><!-- keepAlive 25 --><!-- keepAlive 26 --><!-- keepAlive 27 --><!-- keepAlive 28 --><!-- keepAlive 29 -->
    ]
    at oracle.odi.runtime.agent.invocation.RemoteRuntimeAgentInvoker.invoke(RemoteRuntimeAgentInvoker.java:502)
    at oracle.odi.runtime.agent.invocation.support.InternalRemoteRuntimeAgentInvoker.invoke(InternalRemoteRuntimeAgentInvoker.java:162)
    at oracle.odi.runtime.agent.invocation.support.InternalRemoteRuntimeAgentInvoker.invokeStartScenario(InternalRemoteRuntimeAgentInvoker.java:274)
    at oracle.odi.runtime.agent.invocation.support.InternalRemoteRuntimeAgentInvoker.invokeStartScenario(InternalRemoteRuntimeAgentInvoker.java:222)
    at com.sunopsis.dwg.tools.StartScen.actionExecute(StartScen.java:402)
    at com.sunopsis.dwg.function.SnpsFunctionBaseRepositoryConnected.execute(SnpsFunctionBaseRepositoryConnected.java:235)
    at oracle.odi.runtime.agent.execution.SessionTask.execIntegratedFunction(SessionTask.java:953)
    at oracle.odi.runtime.agent.execution.SessionTask.executeOdiCommand(SessionTask.java:611)
    at oracle.odi.runtime.agent.execution.cmd.OdiCommandExecutor.execute(OdiCommandExecutor.java:32)
    at oracle.odi.runtime.agent.execution.cmd.OdiCommandExecutor.execute(OdiCommandExecutor.java:18)
    at oracle.odi.runtime.agent.execution.TaskExecutionHandler.handleTask(TaskExecutionHandler.java:52)
    at oracle.odi.runtime.agent.execution.SessionTask.processTask(SessionTask.java:217)
    at oracle.odi.runtime.agent.execution.SessionTask.doExecuteTask(SessionTask.java:129)
    at oracle.odi.runtime.agent.execution.AbstractSessionTask.execute(AbstractSessionTask.java:890)
    at oracle.odi.runtime.agent.execution.SessionExecutor$SerialTrain.runTasks(SessionExecutor.java:2224)
    at oracle.odi.runtime.agent.execution.SessionExecutor.executeSession(SessionExecutor.java:610)
    at oracle.odi.runtime.agent.processor.TaskExecutorAgentRequestProcessor$1.doAction(TaskExecutorAgentRequestProcessor.java:718)
    at oracle.odi.runtime.agent.processor.TaskExecutorAgentRequestProcessor$1.doAction(TaskExecutorAgentRequestProcessor.java:611)
    at oracle.odi.core.persistence.dwgobject.DwgObjectTemplate.execute(DwgObjectTemplate.java:203)
    at oracle.odi.runtime.agent.processor.TaskExecutorAgentRequestProcessor.doProcessStartAgentTask(TaskExecutorAgentRequestProcessor.java:800)
    at oracle.odi.runtime.agent.processor.impl.StartScenRequestProcessor.access$2700(StartScenRequestProcessor.java:85)
    at oracle.odi.runtime.agent.processor.impl.StartScenRequestProcessor$StartScenTask.doExecute(StartScenRequestProcessor.java:917)
    at oracle.odi.runtime.agent.processor.task.AgentTask.execute(AgentTask.java:180)
    at oracle.odi.runtime.agent.support.DefaultAgentTaskExecutor$2.run(DefaultAgentTaskExecutor.java:108)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    at oracle.odi.runtime.agent.execution.job.OdiJob.call(OdiJob.java:73)
    at oracle.odi.runtime.agent.execution.job.OdiJob.call(OdiJob.java:73)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    at java.lang.Thread.run(Thread.java:748)
    Caused by: java.lang.RuntimeException: javax.xml.bind.UnmarshalException
  • with linked exception:
    [Exception [EclipseLink-25004] (Eclipse Persistence Services - 2.6.7.v20190604-418f1a1c56): org.eclipse.persistence.exceptions.XMLMarshalException
    Exception Description: An error occurred unmarshalling the document
    Internal Exception: com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in prolog
    at [row,col {unknown-source}]: [1,638]] HttpPost.getResponseBodyAsString(): [
    <?xml version="1.0" encoding="UTF-8"?><!-- keepAlive 1 --><!-- keepAlive 2 --><!-- keepAlive 3 --><!-- keepAlive 4 --><!-- keepAlive 5 --><!-- keepAlive 6 --><!-- keepAlive 7 --><!-- keepAlive 8 --><!-- keepAlive 9 --><!-- keepAlive 10 --><!-- keepAlive 11 --><!-- keepAlive 12 --><!-- keepAlive 13 --><!-- keepAlive 14 --><!-- keepAlive 15 --><!-- keepAlive 16 --><!-- keepAlive 17 --><!-- keepAlive 18 --><!-- keepAlive 19 --><!-- keepAlive 20 --><!-- keepAlive 21 --><!-- keepAlive 22 --><!-- keepAlive 23 --><!-- keepAlive 24 --><!-- keepAlive 25 --><!-- keepAlive 26 --><!-- keepAlive 27 --><!-- keepAlive 28 --><!-- keepAlive 29 -->
    ]
    at oracle.odi.runtime.agent.invocation.RemoteRuntimeAgentInvoker.invoke(RemoteRuntimeAgentInvoker.java:468)
    ... 30 more
    Caused by: javax.xml.bind.UnmarshalException
  • with linked exception:
    [Exception [EclipseLink-25004] (Eclipse Persistence Services - 2.6.7.v20190604-418f1a1c56): org.eclipse.persistence.exceptions.XMLMarshalException
    Exception Description: An error occurred unmarshalling the document
    Internal Exception: com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in prolog
    at [row,col {unknown-source}]: [1,638]]
    at org.eclipse.persistence.jaxb.JAXBUnmarshaller.handleXMLMarshalException(JAXBUnmarshaller.java:1110)
    at org.eclipse.persistence.jaxb.JAXBUnmarshaller.unmarshal(JAXBUnmarshaller.java:638)
    at org.eclipse.persistence.jaxb.JAXBUnmarshaller.unmarshal(JAXBUnmarshaller.java:163)
    at oracle.odi.runtime.agent.invocation.util.XmlBindHelper.unmarshal(XmlBindHelper.java:105)
    at oracle.odi.runtime.agent.invocation.RemoteRuntimeAgentInvoker.invoke(RemoteRuntimeAgentInvoker.java:445)
    ... 30 more
    Caused by: Exception [EclipseLink-25004] (Eclipse Persistence Services - 2.6.7.v20190604-418f1a1c56): org.eclipse.persistence.exceptions.XMLMarshalException
    Exception Description: An error occurred unmarshalling the document
    Internal Exception: com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in prolog
    at [row,col {unknown-source}]: [1,638]
    at org.eclipse.persistence.exceptions.XMLMarshalException.unmarshalException(XMLMarshalException.java:120)
    at org.eclipse.persistence.internal.oxm.record.SAXUnmarshaller.convertSAXException(SAXUnmarshaller.java:1040)
    at org.eclipse.persistence.internal.oxm.record.SAXUnmarshaller.unmarshal(SAXUnmarshaller.java:946)
    at org.eclipse.persistence.internal.oxm.XMLUnmarshaller.unmarshal(XMLUnmarshaller.java:653)
    at org.eclipse.persistence.jaxb.JAXBUnmarshaller.unmarshal(JAXBUnmarshaller.java:635)
    ... 33 more
    Caused by: com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in prolog
    at [row,col {unknown-source}]: [1,638]
    at com.ctc.wstx.sr.StreamScanner.throwUnexpectedEOF(StreamScanner.java:700)
    at com.ctc.wstx.sr.BasicStreamReader.handleEOF(BasicStreamReader.java:2218)
    at com.ctc.wstx.sr.BasicStreamReader.nextFromProlog(BasicStreamReader.java:2124)
    at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1180)
    at org.eclipse.persistence.internal.oxm.record.XMLStreamReaderReader.parse(XMLStreamReaderReader.java:98)
    at org.eclipse.persistence.internal.oxm.record.XMLStreamReaderReader.parse(XMLStreamReaderReader.java:86)
    at org.eclipse.persistence.internal.oxm.record.SAXUnmarshaller.unmarshal(SAXUnmarshaller.java:938)
    ... 35 more
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