Invoking a BPEL process from a Java application

Hello all
I am trying to invoke a BPEL process from a JSP. The JSP is deployed in a different weblogic domain (different from the BPEL weblogic domain).
I am getting the following error messages. Can some one help ??
java.lang.Exception: Failed to create "ejb/collaxa/system/DomainManagerBean" bean; exception reported is: "javax.naming.NameNotFoundException: While trying to lookup 'ejb.collaxa/system/DomainManagerBean' didn't find subcontext 'ejb' Resolved ; remaining name 'ejb/collaxa/system/DomainManagerBean'
     at weblogic.jndi.internal.BasicNamingNode.newNameNotFoundException(BasicNamingNode.java:858)
     at weblogic.jndi.internal.BasicNamingNode.lookupHere(BasicNamingNode.java:225)
     at weblogic.jndi.internal.ServerNamingNode.lookupHere(ServerNamingNode.java:154)
     at weblogic.jndi.internal.BasicNamingNode.lookup(BasicNamingNode.java:188)
     at weblogic.jndi.internal.WLEventContextImpl.lookup(WLEventContextImpl.java:237)
     at weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:336)
     at javax.naming.InitialContext.lookup(InitialContext.java:347)
     at com.collaxa.cube.util.CXBeanRegistry.lookupDomainManagerBean(CXBeanRegistry.java:207)
     at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:84)
     at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:48)
     at com.oracle.bpel.client.Locator.(Locator.java:59)
     at jsp_servlet.__invokehelloworld._jspService(__invokehelloworld.java:139)
     at weblogic.servlet.jsp.JspBase.service(JspBase.java:33)
     at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:971)
     at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:402)
     at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:305)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6350)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:317)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118)
     at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3635)
     at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2585)
     at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
     at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
     at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:96)
     at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:48)
     at com.oracle.bpel.client.Locator.(Locator.java:59)
     at jsp_servlet.__invokehelloworld._jspService(__invokehelloworld.java:139)
     at weblogic.servlet.jsp.JspBase.service(JspBase.java:33)
     at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:971)
     at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:402)
     at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:305)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6350)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:317)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118)
     at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3635)
     at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2585)
     at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
     at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
Thanks
Mahesh :)

G'd morning petr,
check out 102.invokingProcesses tutorials but not the jsp one.. look into rmi, and into the context properties.. That should help figuring out what/s wrong .. (looks like you try an in-container lookup)
/clemens

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    "<ns1:calibrated>"+pr.getCalibrated().toString()+"</ns1:calibrated>" +
    "<ns1:ibn>"+pr.getIbn()+"</ns1:ibn>" +
    "<ns1:promptType>"+pr.getPromptType()+"</ns1:promptType>" +
    "<ns1:promptsetId>"+pr.getPromptset().getPromptsetId()+"</ns1:promptsetId>" +
    "<ns1:vantagePromptId>"+pr.getVantagePromptId()+"</ns1:vantagePromptId>" +
    "<ns1:promptKey>"+pr.getPromptKey()+"</ns1:promptKey>" +
    "<ns1:holdStatusCode>"+pr.getHoldStatus()+"</ns1:holdStatusCode>" +
    "<ns1:holdEssayTotalCount>"+pr.getHoldEssayTotalCount()+"</ns1:holdEssayTotalCount>" +
    "<ns1:holdEssayCurrentCount>"+pr.getHoldEssayCurrentCount()+"</ns1:holdEssayCurrentCount>" +
    "<ns1:approvedStatus>"+pr.getApprovedStatus()+"</ns1:approvedStatus>" +
    "<ns1:rowChangeDate>"+pr.getRowChangeDate()+"</ns1:rowChangeDate>" + "<ns1:programId>1001</ns1:programId>" +
    "<ns1:programId></ns1:programId>" +
    "<ns1:characterCountMin>"+pr.getCharacterCountMin()+"</ns1:characterCountMin>" +
    "<ns1:durationMin>"+pr.getDurationMin()+"</ns1:durationMin>" +
    "<ns1:rangeFindingFlag>"+pr.getRangeFindingFlag()+"</ns1:rangeFindingFlag>" +
    "<ns1:durationFlag></ns1:durationFlag>" +
    "<ns1:characterCountMax>"+pr.getCharacterCountMax().intValue()+"</ns1:characterCountMax>" +
    "<ns1:durationMax>"+pr.getDurationMax().intValue()+"</ns1:durationMax>" +
    "<ns1:rangeCount>"+ rangeCount+"</ns1:rangeCount>" +
    "</ns1:Prompts>" +
    "</ns1:PromptsCollection>" ;
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    "<ns1:Prompts>" +
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    "<ns1:calibrated>"+pr.getCalibrated().toString()+"</ns1:calibrated>" +
    "<ns1:ibn>"+pr.getIbn()+"</ns1:ibn>" +
    "<ns1:promptType>"+pr.getPromptType()+"</ns1:promptType>" +
    "<ns1:promptsetId>"+pr.getPromptset().getPromptsetId().toString()+"</ns1:promptsetId>" +
    "<ns1:vantagePromptId>"+pr.getVantagePromptId()+"</ns1:vantagePromptId>" +
    "<ns1:promptKey>"+pr.getPromptKey()+"</ns1:promptKey>" +
    "<ns1:holdStatusCode>"+pr.getHoldStatus()+"</ns1:holdStatusCode>" +
    "<ns1:holdEssayTotalCount>"+pr.getHoldEssayTotalCount()+"</ns1:holdEssayTotalCount>" +
    "<ns1:holdEssayCurrentCount>"+pr.getHoldEssayCurrentCount()+"</ns1:holdEssayCurrentCount>" +
    "<ns1:approvedStatus>"+pr.getApprovedStatus()+"</ns1:approvedStatus>" +
    "<ns1:rowChangeDate>"+pr.getRowChangeDate()+"</ns1:rowChangeDate>" +
    "<ns1:programId></ns1:programId>" +
    "<ns1:characterCountMin>"+pr.getCharacterCountMin()+"</ns1:characterCountMin>" +
    "<ns1:durationMin>"+pr.getDurationMin()+"</ns1:durationMin>" +
    "<ns1:rangeFindingFlag>"+pr.getRangeFindingFlag()+"</ns1:rangeFindingFlag>" +
    "<ns1:durationFlag></ns1:durationFlag>" +
    "<ns1:characterCountMax>"+pr.getCharacterCountMax()+"</ns1:characterCountMax>" +
    "<ns1:durationMax>"+pr.getDurationMax()+"</ns1:durationMax>" +
    "<ns1:rangeCount>"+pr.getRangeCount()+"</ns1:rangeCount>" +
    "</ns1:Prompts>" +
    "</ns1:PromptsCollection>" ; */
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         at com.collaxa.cube.engine.persist.Scope__CXPM.save(Scope__CXPM.java:97)
         at com.collaxa.cube.engine.core.PersistenceService.save(PersistenceService.java:259)
         at com.collaxa.cube.engine.enc.ScopeContextSerializer.serializeContext(ScopeContextSerializer.java:587)
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         at com.collaxa.cube.engine.adaptors.oracle.CubeInstancePersistenceAdaptor.store(CubeInstancePersistenceAdaptor.java:83)
         at com.collaxa.cube.engine.data.CubeInstancePersistenceMgr.store(CubeInstancePersistenceMgr.java:367)
         at com.collaxa.cube.engine.CubeEngine.store(CubeEngine.java:5008)
         at com.collaxa.cube.engine.CubeEngine.endRequest(CubeEngine.java:5266)
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         at com.collaxa.cube.engine.ejb.impl.CubeEngineBean.handleWorkItem(CubeEngineBean.java:306)
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         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
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         at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
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         at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
         at com.evermind.server.ejb.interceptor.system.JAASInterceptor$1.run(JAASInterceptor.java:31)
         at java.security.AccessController.doPrivileged(Native Method)
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         at com.evermind.server.ThreadState.runAs(ThreadState.java:622)
         at com.evermind.server.ejb.interceptor.system.JAASInterceptor.invoke(JAASInterceptor.java:34)
         at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
         at com.evermind.server.ejb.interceptor.system.TxRequiredInterceptor.invoke(TxRequiredInterceptor.java:50)
         at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
         at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
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         at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
         at com.evermind.server.ejb.StatelessSessionEJBObject.OC4J_invokeMethod(StatelessSessionEJBObject.java:87)
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         at com.collaxa.cube.engine.ejb.impl.WorkerBean.onMessage(WorkerBean.java:86)
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         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:585)
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         at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
         at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
         at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
         at com.evermind.server.ejb.interceptor.system.SetContextActionInterceptor.invoke(SetContextActionInterceptor.java:44)
         at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
         at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
         at oracle.j2ee.connector.messageinflow.MessageEndpointImpl.OC4J_invokeMethod(MessageEndpointImpl.java:297)
         at WorkerBean_EndPointProxy_4bin6i8.onMessage(Unknown Source)
         at oracle.j2ee.ra.jms.generic.WorkConsumer.run(WorkConsumer.java:266)
         at oracle.j2ee.connector.work.WorkWrapper.runTargetWork(WorkWrapper.java:242)
         at oracle.j2ee.connector.work.WorkWrapper.doWork(WorkWrapper.java:215)
         at oracle.j2ee.connector.work.WorkWrapper.run(WorkWrapper.java:190)
         at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:814)
         at java.lang.Thread.run(Thread.java:595)
    Did you ever find a solution to your problem?
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    Thanks,
    Adam

  • Error Occured while Invoking a BPEL Process from JAVA

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    JSP Code:
    ===============
    <%@ page import=" bo.callbpel" %>
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    <html>
    <head>
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    </head>
    <body>
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    package bo;
    import com.oracle.bpel.client.Locator;
    import com.oracle.bpel.client.NormalizedMessage;
    import com.oracle.bpel.client.delivery.IDeliveryService;
    import java.util.Map;
    import java.util.Properties;
    import oracle.xml.parser.v2.XMLElement;
    /*import javax.servlet.RequestDispatcher;
    import javax.servlet.ServletConfig;
    import javax.servlet.ServletException;
    import javax.servlet.http.HttpServlet;
    import javax.servlet.http.HttpServletRequest ;
    import javax.servlet.http.HttpServletResponse;
    import javax.servlet.http.HttpSession; */
    //import java.util.*;
    import javax.naming.Context;
    import javax.naming.InitialContext;
    import javax.naming.NamingException;
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              //nm.setProperty("conversationId",uniqueBpelId);
              nm.addPart("payload", xml);
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    callbpel p=new callbpel();
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    Before creating the NormalizedMessage object......
    After creating the NormalizedMessage object.*.*.*...
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    <assign name="Assign_1">
    <copy>
    <from variable="inputVariable" part="payload" query="/client:BPELProcessProcessRequest/client:input"/>
    <to variable="Invoke_1_test_InputVariable" part="str1"/>
    </copy>
    <copy>
    <from variable="inputVariable" part="payload" query="/client:BPELProcessProcessRequest/client:input1"/>
    <to variable="Invoke_1_test_InputVariable" part="str2"/>
    </copy>
    </assign>
    <invoke name="Invoke_1" partnerLink="PartnerLink_1" portType="ns1:testPortType" operation="test" inputVariable="Invoke_1_test_InputVariable" outputVariable="Invoke_1_test_OutputVariable"/>
    <assign name="Assign_2">
    <copy>
    <from variable="Invoke_1_test_OutputVariable" part="return"/>
    <to variable="outputVariable" part="payload" query="/client:BPELProcessProcessResponse/client:result"/>
    </copy>
    </assign>
    <reply name="replyOutput" partnerLink="client" portType="client:BPELProcess" operation="process" variable="outputVariable"/>
    </sequence>
    </process>
    Error messages:
    &#38169;&#35823;&#20449;&#24687;:
    05/10/08 17:06:06 java.lang.Exception: Failed to create "ejb/collaxa/system/DomainManagerBean" bean; exception reported is: "javax.naming.NameNotFoundException: ejb/collaxa/system/DomainManagerBean not found at com.evermind.server.rmi.RMIContext.lookup(RMIContext.java:164) at com.evermind.server.ApplicationContext.lookup(ApplicationContext.java:333) at com.evermind.server.ApplicationContext.lookup(ApplicationContext.java:120) at javax.naming.InitialContext.lookup(InitialContext.java:347) at com.oracle.bpel.client.util.BeanRegistry.lookupDomainManagerBean(BeanRegistry.java:218) at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:83) at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:47) at com.oracle.bpel.client.Locator.<init>(Locator.java:65) at zbht.com.test.getBPEL(test.java:29) at zbht.com.__testStatelessWrapper.invokeMethod(__testStatelessWrapper.java:101) at oracle.j2ee.ws.InvocationWrapper.invoke(InvocationWrapper.java:380) at oracle.j2ee.ws.RpcWebService.doGetRequest(RpcWebService.java:642) at oracle.j2ee.ws.BaseWebService.doGet(BaseWebService.java:1173) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65) at oracle.security.jazn.oc4j.JAZNFilter.doFilter(Unknown Source) at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:649) at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:322) at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:790) at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:270) at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:112) at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192) at java.lang.Thread.run(Thread.java:534)".05/10/08 17:06:06 at com.oracle.bpel.client.util.BeanRegistry.lookupDomainManagerBean(BeanRegistry.java:232)05/10/08 17:06:06 at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:83)05/10/08 17:06:06 at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:47)05/10/08 17:06:06 at com.oracle.bpel.client.Locator.<init>(Locator.java:65)05/10/08 17:06:06 at zbht.com.test.getBPEL(test.java:29)05/10/08 17:06:06 at zbht.com.__testStatelessWrapper.invokeMethod(__testStatelessWrapper.java:101)05/10/08 17:06:06 at oracle.j2ee.ws.InvocationWrapper.invoke(InvocationWrapper.java:380)05/10/08 17:06:06 at oracle.j2ee.ws.RpcWebService.doGetRequest(RpcWebService.java:642)05/10/08 17:06:06 at oracle.j2ee.ws.BaseWebService.doGet(BaseWebService.java:1173)05/10/08 17:06:06 at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)05/10/08 17:06:06 at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)05/10/08 17:06:06 at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)05/10/08 17:06:06 at oracle.security.jazn.oc4j.JAZNFilter.doFilter(Unknown Source)05/10/08 17:06:06 at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:649)05/10/08 17:06:06 at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:322)05/10/08 17:06:06 at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:790)05/10/08 17:06:06 at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:270)05/10/08 17:06:06 at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:112)05/10/08 17:06:06 at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192)05/10/08 17:06:06 at java.lang.Thread.run(Thread.java:534)
    Thanks

    Hey,
    no big deal, this is because the Locator you use, runs in, say local mode,
    use the other API constructor in locator, which gets a hashtable.
    Tutorial is available in samples\tutorials\102.InvokingProcesses\rmi
    Locator locator = new Locator("default","bpel",props);
    The reason why you get that "notFoundEx" is because you are not in the same rmi.context bel runs in.

  • Invoking a BPEL process from a diffrent server.

    Hello
    I am trying to invoke a Bpel process from a diffrent server than the one where Soa Suite is installed and I am getting the folowing error:
    java.lang.Exception: Failed to create "ejb/collaxa/system/DeliveryBean" bean; exception reported is: "javax.naming.NameNotFoundException: ejb/collaxa/system/DeliveryBean not found
    at com.evermind.server.rmi.RMIClientContext.lookup(RMIClientContext.java:52)
    at javax.naming.InitialContext.lookup(InitialContext.java:351)
    at com.oracle.bpel.client.util.BeanRegistry.lookupDeliveryBean(BeanRegistry.java:279)
    at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:250)
    at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:83)
    at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:53)
    at Invoke.main(Invoke.java:35)
    at com.oracle.bpel.client.util.BeanRegistry.lookupDeliveryBean(BeanRegistry.java:293)
    at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:250)
    at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:83)
    at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:53)
    at Invoke.main(Invoke.java:35)
    The same client works fine when running it from the same machine where the Soa Suite is installed.
    Does anyone know what can be the problem?
    Regards Corneliu

    hi....
    the same error is coming for me when i am in local server itself.
    I am using Eclipse and BPEL server....
    hereby i am attaching my code:
    import com.oracle.bpel.client.Locator;
    import com.oracle.bpel.client.NormalizedMessage;
    import com.oracle.bpel.client.dispatch.IDeliveryService;
    import java.util.Map;
    import java.util.*;
    import javax.naming.*;
    public class initiate {
         * @param args
         public static void main(String[] args)
              String xml="<ns1:BPELProcess1ProcessRequest xmlns:ns1=\"http://xmlns.oracle.com/BPELProcess1\">";
              xml=xml+"<ns1:input>natraj</ns1:input>";
              xml=xml+"</ns1:BPELProcess1ProcessRequest>";     
              try{
                   Locator loc = null;
                   Hashtable jndi = new Hashtable();
                   jndi.put(Context.PROVIDER_URL, "http://localhost:8888/BPELConsole");
                   jndi.put(Context.INITIAL_CONTEXT_FACTORY, "com.evermind.server.rmi.RMIInitialContextFactory");
                   jndi.put(Context.SECURITY_PRINCIPAL, "oc4jadmin");
                   jndi.put(Context.SECURITY_CREDENTIALS, "oc4jadmin");
                   jndi.put("dedicated.connection", "true");
                   loc = new Locator("default", "bpel", jndi);
                   IDeliveryService deliveryService = (IDeliveryService)loc.lookupService(IDeliveryService.SERVICE_NAME );
                   NormalizedMessage nm = new NormalizedMessage();
                   nm.addPart("payload", xml);     
                   //deliveryService.post("BPELProcess1", "initiate", nm);
                   NormalizedMessage res = deliveryService.request("BPELProcess1", "process", nm);
                        Map payload = res.getPayload();
                        System.out.println( "BPELProcess CreditRatingService executed!<br>" );
                        System.out.println( "Credit Rating is " + payload.get("payload") );
              catch (Exception e)
                   System.out.println("Exception"+e);
              //System.out.println( "BPELProcess initiated!" );
    ERROR:
    Exceptionjava.lang.Exception: Failed to create "ejb/collaxa/system/DeliveryBean" bean; exception reported is: "javax.naming.NamingException: Invalid provider URL
         at com.evermind.server.rmi.RMIInitialContextFactory.getInitialContext(RMIInitialContextFactory.java:172)
         at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:667)
         at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:247)
         at javax.naming.InitialContext.init(InitialContext.java:223)
         at javax.naming.InitialContext.<init>(InitialContext.java:197)
         at com.oracle.bpel.client.util.BeanRegistry.lookupDeliveryBean(BeanRegistry.java:277)
         at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:250)
         at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:83)
         at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:53)
         at initiate.main(initiate.java:54)
    Please provide me a solution...
    thanks in advance

  • Invoking a BPEL process from a PL/SQL procedure(URGENT)

    hello,
    Is it possible to invoke a BPEL process from a pl/sql procedure??
    Please reply ...

    Yes it is.
    On my current project i needed this too.
    http://orasoa.blogspot.com/2006/11/calling-bpel-process-with-utldbws.html
    Re: Error running demo PL/SQL consuming web services
    I used this utl_http example:
    declare
    soap_request varchar2(30000);
    soap_respond varchar2(30000);
    http_req utl_http.req;
    http_resp utl_http.resp;
    launch_url varchar2(240) ;
    begin
    soap_request:='<?xml version="1.0" encoding="UTF-8"?>
    <soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
    <soap:Header/>
    <soap:Body xmlns:ns1="http://xmlns.oracle.com/testtask">
    <ns1:testtaskProcessRequest><ns1:input>leeg</ns1:input></ns1:testtaskProcessRequest>
    </soap:Body>
    </soap:Envelope>';
    http_req:= utl_http.begin_request('http://yourhostname/orabpel/default/testtask/1.0'
    ,'POST',
    'HTTP/1.1'
    utl_http.set_header(http_req, 'Content-Type', 'text/xml') ;
    utl_http.set_header(http_req, 'Content-Length', length(soap_request)) ;
    utl_http.set_header(http_req, 'SOAPAction', 'initiate');
    utl_http.write_text(http_req, soap_request) ;
    http_resp:= utl_http.get_response(http_req) ;
    utl_http.read_text(http_resp, soap_respond) ;
    utl_http.end_response(http_resp) ;
    dbms_output.put_line(soap_respond);
    end;

  • Invoking asynchronous BPEL process from java ui

    Hi,
    I am invoking an asynchronous BPEL process from java ui.
    I read somewhere that i can obtain an instance handler uing the lookupInstance() method of class Locator using the conversation id provided by the class NormalizedMessage.
    My code looks like this
    // Connect to Oracle BPEL server
    Locator locator = new Locator("default","bpel");
    IDeliveryService deliveryService = (IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME );
    // Construct a normalized message and send to Oracle BPEL Process Manager
    NormalizedMessage nm = new NormalizedMessage();
    nm.addPart("payload", xml);
    // Initiate the BPEL process
    deliveryService.post("MyLoanFlow", "initiate", nm);
    //Obtain the instance handler
    IInstanceHandle handle = locator.lookupInstance(NormalizedMessage.CONVERSATION_ID);
    But this is giving the error - can not find any instance with conversation id 'conversationId'.
    Also, if i try to obtain a list of instance handles associated with a process , it does not contain the most recently created instance
    IBPELProcessHandle ph = locator.lookupProcess("MyLoanFlow");
    IInstanceHandle[] iHandler = ph.listInstances();
    out.println(iHandler.length + "<br>");
    if i invoke the process for the first time the output is 0.
    can you please help me. it is urgent.

    Hi Sudipto,
    Regarding your second question,
    deliveryService.post("MyLoanFlow", "initiate", nm);
    IBPELProcessHandle ph = locator.lookupProcess("MyLoanFlow");
    IInstanceHandle[] iHandler = ph.listInstances();
    out.println(iHandler.length + "<br>");
    ---- returns 0 ---
    This is because MyLoanFlow is an asynchronous process in your case. So the control is returned to your java block immediately after the request for a new instance is posted. And your second line of code(querying for the list of instances) is executed even before the instance is created on the server side. You can verify this in two ways:
    1. try creating an instance of a synchronous process using IDeliveryService.request - this will always result in the increment since the current thread is blocked till the new instance is created.
    2. for your case, you can try
    Thread.currentThread().sleep(500); - just allow the server some time for completing the instance before you query it for the list of instances..
    and wrt question 1,
    //Obtain the instance handler
    IInstanceHandle handle = locator.lookupInstance(NormalizedMessage.CONVERSATION_ID);
    But this is giving the error - can not find any instance with conversation id 'conversationId'.
    For setting the conversationId, you could do so by including the following inside your .bpel file
    <bpelx:exec name="test-setConversationId" language="java" version="1.4">
    <![CDATA[
    setConversationId("conversationId");
    ]]>
    </bpelx:exec>
    The code:
    IInstanceHandle ins = locator.lookupInstanceByConversationId(NormalizedMessage.CONVERSATION_ID);
    should fetch you the required instance in this case.
    HTH,
    Anuj

  • Invoking a BPEL process  from java API (Urgent)

    Hi,
    I am using this java api to invoke a bpel process.
    package mypackage;
    import com.oracle.bpel.client.Locator;
    import com.oracle.bpel.client.NormalizedMessage;
    import com.oracle.bpel.client.dispatch.IDeliveryService;
    import com.oracle.bpel.client.ServerException;
    public class InvokeBpel1
    // Connect to domain “default” using password “bpel”
    // null IP address means local server
    public static void main(String args[])
    Locator locator=null;
    String xml =" <soap:Envelope xmlns:soap=\"http://schemas.xmlsoap.org/soap/envelope\">"
    +"<soap:Header/>"
    +" <soap:Body xmlns:ns1=\"http://xmlns.oracle.com/BPELMultiplePO\">"
    +"<ns1:BPELMultiplePOProcessRequest>"
    +" <ns1:input>4686</ns1:input>"
    +" </ns1:BPELMultiplePOProcessRequest>"
    +" </soap:Body>"
    +"</soap:Envelope>";
    try
    locator = new Locator("default","bpel","10.227.5.34");
    IDeliveryService deliveryService =(IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME );
    NormalizedMessage nm = new NormalizedMessage( );
    nm.addPart("payload", xml );
    NormalizedMessage res =
    deliveryService.request("BPELMultiplePO(v1.1)", "process", nm);
    catch (Exception e)
    e.printStackTrace();
    But it is showing following errors.----
    java.lang.Exception: Failed to create "ejb/collaxa/system/DomainManagerBean" bean; exception reported is: "javax.naming.NameNotFoundException: ejb/collaxa/system/DomainManagerBean not found
         at com.evermind.server.rmi.RMIContext.lookup(RMIContext.java:164)
         at com.evermind.naming.FilterContext.lookup(FilterContext.java:138)
         at com.evermind.naming.SubFilterContext.lookup(SubFilterContext.java:55)
         at javax.naming.InitialContext.lookup(InitialContext.java:347)
         at com.oracle.bpel.client.util.BeanRegistry.lookupDomainManagerBean(BeanRegistry.java:218)
         at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:83)
         at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:47)
         at com.oracle.bpel.client.Locator.<init>(Locator.java:87)
         at mypackage.InvokeBpel1.main(InvokeBpel1.java:26)
         at com.oracle.bpel.client.util.BeanRegistry.lookupDomainManagerBean(BeanRegistry.java:232)
         at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:83)
         at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:47)
         at com.oracle.bpel.client.Locator.<init>(Locator.java:87)
         at mypackage.InvokeBpel1.main(InvokeBpel1.java:26)
    What should I do remove this problem?

    Your problem sounds like many RMI problems answered in this forum in the past, especially if the java client is not on the same container as the bpel engine.
    Usually solved with setting some environment properties like dedicated.rmicontext=true etc.
    Please search the forum history.

  • Invoking a BPEL Process from Java Class

    Hi All,
    I am new to BPEL. I am trying to invoke a BPEL Process using Java.
    This following is the Oracle AS Home : D:\product\10.1.3.1\OracleAS_1
    Credentials to access the default BPEL domain :
    username - oc4jadmin
    password - oc4jadmin
    RMI Port in Oracle AS - 12401
    (code)
    import com.oracle.bpel.client.Locator;
    import com.oracle.bpel.client.dispatch.IDeliveryService;
    import com.oracle.bpel.client.NormalizedMessage;
    import java.util.Hashtable;
    import java.util.Map;
    import javax.naming.Context;
    import org.w3c.dom.Element;
    import org.w3c.dom.Node;
    public class Class1 {
         public static void main(String[] args) {
              try {
              Hashtable jndi = new Hashtable();
              jndi.put(Context.PROVIDER_URL, "ormi://localhost:12401/orabpel");
              jndi.put(Context.INITIAL_CONTEXT_FACTORY, "com.evermind.server.rmi.RMIInitialContextFactory");
              jndi.put(Context.SECURITY_PRINCIPAL, "oc4jadmin");
              jndi.put(Context.SECURITY_CREDENTIALS, "oc4jadmin");
              jndi.put("dedicated.connection", "true");
              Locator locator = new Locator("default", "oc4jadmin", jndi);
              System.out.println( "check 1" );
              IDeliveryService deliveryService = (IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME );
              System.out.println( "check 2" );
              String xml = "&ltssn xmlns=\"http://services.otn.com\" &gt111222333</ssn>";
              NormalizedMessage nm = new NormalizedMessage( );
              nm.addPart("payload", xml );
              System.out.println( "check 3" );
              NormalizedMessage res = deliveryService.request("CreditRatingService","process",nm);
              System.out.println( "check 4" );
              System.out.println( "BPELProcess CreditRatingService executed!" );
              Map payload = res.getPayload();
              Element part = (Element)payload.get("payload");
              Node outputElement = part.getFirstChild();
              System.out.println("Rating: " + outputElement.getNodeValue());
              catch (Exception ex) {
              ex.printStackTrace();
    (code)
    When I run this, I get the following exception :
    D:\JDeveloper\jdk\bin\javaw.exe -client -classpath D:\JDeveloper\jdev\mywork\mywork\test_bpel_java\ViewController\classes;D:\JDeveloper\jakarta-struts\lib\struts.jar;D:\JDeveloper\jakarta-struts\lib\commons-beanutils.jar;D:\JDeveloper\jakarta-struts\lib\commons-collections.jar;D:\JDeveloper\jakarta-struts\lib\commons-fileupload.jar;D:\JDeveloper\jakarta-struts\lib\commons-digester.jar;D:\JDeveloper\jakarta-struts\lib\commons-lang.jar;D:\JDeveloper\jakarta-struts\lib\commons-logging.jar;D:\JDeveloper\jakarta-struts\lib\commons-validator.jar;D:\JDeveloper\jakarta-struts\lib\jakarta-oro.jar;D:\JDeveloper\j2ee\home\lib\ojsp.jar;D:\JDeveloper\j2ee\home\jsp\lib\taglib\ojsputil.jar;D:\JDeveloper\j2ee\home\oc4j.jar;D:\JDeveloper\j2ee\home\lib\oc4j-internal.jar;D:\JDeveloper\j2ee\home\lib\servlet.jar;D:\JDeveloper\jdev\lib\ojc.jar;D:\product\10.1.3.1\OracleAS_1\bpel\lib\orabpel.jar view.Class1
    check 1
    check 2
    check 3
    Mar 22, 2011 11:04:07 PM oracle.j2ee.rmi.RMIMessages EXCEPTION_ORIGINATES_FROM_THE_REMOTE_SERVER
    WARNING: Exception returned by remote server: {0}
    java.lang.NoClassDefFoundError: javax/ejb/EJBHome
         at java.lang.ClassLoader.defineClass1(Native Method)
         at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
         at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
         at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
         at java.net.URLClassLoader.access$100(URLClassLoader.java:56)
         at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
         at java.security.AccessController.doPrivileged(Native Method)
         at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
         at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
         at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268)
         at java.lang.ClassLoader.loadClass(ClassLoader.java:299)
         at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
         at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
         at java.lang.Class.forName0(Native Method)
         at java.lang.Class.forName(Class.java:242)
         at oracle.oc4j.rmi.ClientRmiTypeCache$InterfaceTypeCache.getNamedInterfaces(ClientRmiTypeCache.java:98)
         at oracle.oc4j.rmi.ClientRmiTypeCache$InterfaceTypeCache.getInterfaceType(ClientRmiTypeCache.java:85)
         at oracle.oc4j.rmi.ClientRmiTypeCache.getCachedType(ClientRmiTypeCache.java:33)
         at com.evermind.server.rmi.RMIClientConnection.getBoundObject(RMIClientConnection.java:981)
         at com.evermind.server.rmi.RMIClientInputStream.resolveObject(RMIClientInputStream.java:26)
         at java.io.ObjectInputStream.checkResolve(ObjectInputStream.java:1346)
         at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299)
         at java.io.ObjectInputStream.readObject(ObjectInputStream.java:339)
         at com.evermind.server.rmi.RMIClientConnection.handleLookupResponse(RMIClientConnection.java:825)
         at com.evermind.server.rmi.RMIClientConnection.handleOrmiCommandResponse(RMIClientConnection.java:283)
         at com.evermind.server.rmi.RMIClientConnection.dispatchResponse(RMIClientConnection.java:242)
         at com.evermind.server.rmi.RMIClientConnection.processReceivedCommand(RMIClientConnection.java:224)
         at com.evermind.server.rmi.RMIConnection.handleCommand(RMIConnection.java:152)
         at com.evermind.server.rmi.RMIConnection.listenForOrmiCommands(RMIConnection.java:127)
         at com.evermind.server.rmi.RMIConnection.run(RMIConnection.java:107)
         at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:814)
         at java.lang.Thread.run(Thread.java:595)
    Exception in thread "main" java.lang.NoClassDefFoundError: javax/ejb/EJBException
         at com.oracle.bpel.client.util.ExceptionUtils.handleServerException(ExceptionUtils.java:76)
         at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:254)
         at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:83)
         at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:53)
         at view.Class1.main(Class1.java:40)
    Process exited with exit code 1.
    I have used checkpoints in between the code. It works fine till the third one. After that, it raises an exception.
    Can anyone help me out with this?
    Edited by: 846458 on Mar 22, 2011 11:04 AM

    Hi
    Can you try with below code
    package com.otn.samples;
    import java.util.Properties;
    import java.util.Map;
    import javax.naming.InitialContext;
    import org.w3c.dom.Element;
    import org.w3c.dom.Node;
    import com.collaxa.xml.XMLHelper;
    import com.oracle.bpel.client.ClientDefs;
    import com.oracle.bpel.client.Locator;
    import com.oracle.bpel.client.NormalizedMessage;
    import com.oracle.bpel.client.delivery.IDeliveryService;
    public class CallBPEL
        public static void main(String[] args) throws Exception {
            if (args.length != 1) {
                System.out.println(
                    "I am here");
                return;
            try{
                String ssn = args[0];
                System.out.println("ssn is " + ssn);
                // properties in the classpath
                Properties props = new java.util.Properties();
                java.net.URL url = ClassLoader.getSystemResource("context.properties");
                props.load(url.openStream());
                System.out.println(props);
                String xml = "<ssn  xmlns=\"http://services.otn.com\">" + ssn + "</ssn>";
                Locator locator = new Locator("default","bpel",props);
                IDeliveryService deliveryService = (IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME );
                // construct the normalized message and send to collaxa server
                NormalizedMessage nm = new NormalizedMessage( );
                nm.addPart("payload", xml );
                NormalizedMessage res = deliveryService.request("CreditRatingService", "process", nm);
                Map payload = res.getPayload();
                System.out.println( "BPELProcess  CreditRatingService executed!" );
                Element partEl = (Element) payload.get("payload");
                System.out.println( "Credit Rating is " + XMLHelper.toXML(partEl) );
            }catch(Exception e)
                e.printStackTrace();
    }Thanks
    AJ

  • Problem in invoking a BPEL process from JSP

    I've deployed HelloWorld BPEL from the samples. It's working fine from the BPEL Console. After that I created a JSP page to invoke this BPEL process. My JSP code looks like this:'
    <%@page import="com.oracle.bpel.client.Locator" %>
    <%@page import="com.oracle.bpel.client.NormalizedMessage" %>
    <%@page import="com.oracle.bpel.client.delivery.IDeliveryService" %>
    <html>
    <head>
    <title>Invoke HelloWorld</title>
    </head>
    <body>
    <%
    String name = request.getParameter("name");
    if(name == null)
    name = "BPEL";
    System.out.println("Before XML..........");
    String xml = "<name xmlns=\"http://samples.otn.com/helloworld\">" + name + "</name>";
    System.out.println("Before Locator..........");
    Locator locator = new Locator("default","oc4jadmin");
    System.out.println("After Locator..........");
    IDeliveryService deliveryService = (IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME );
    // construct the normalized message and send to Oracle BPEL Process Manager
    NormalizedMessage nm = new NormalizedMessage( );
    nm.addPart("payload" , xml );
    System.out.println("Before Delivery Service Post..........");
    deliveryService.post("HelloWorld", "initiate", nm);
    System.out.println( "BPELProcess HelloWorld initiated!" );
    out.println( "BPELProcess HelloWorld initiated!" );
    %>
    Please refer to the
    BPEL Console
    to see the status of the initiated HelloWorld BPEL Process.
    </body>
    </html>
    Now when I try to execute this JSP using the URL:
    http://localhost:8888/hello/invokeHelloWorld.jsp
    I am getting the following error:
    Servlet error: An exception occurred. The current application deployment descriptors do not allow for including it in this response. Please consult the application log for details.
    Can anyone help me out of this?
    Thanks in anticipation. Awaiting for your reply.
    Thanks & Regards

    I got it atlast. Actually I wanted application log to see the error. I found this log file(application.log) under
    <ORACLE_AS_HOME>\j2ee\home\application-deployments\hello\home_default_group_1
    I found that since this is a JSF application, i am missing the '/faces' in the URL and because of which, it was unable to find the FacesContext.
    It's working now. Thanks a lot for your support.
    Regards

  • Unable to Invoke a BPEL webservice from a java client

    Hi ,
    We have developed (using Jdeveloper 10.1.3.1.0) a BPEL Process which invoke a PL/SQL procedure. This BPEL process is deployed on the Oracle SOA Suite server 10.1.3.1.0.
    Out third pary vendor is trying to invoke this BPEL webservice from there network.
    They generated a web service proxy using WSDl URL http://afh-fut01.futurus.com:8888/orabpel/default/xxff_bankonet_service/1.0
    When our third party vendors are trying to invoke our BPEL web service they are getting the following exception
    calling http://afh-fut01.futurus.com:8888/orabpel/default/xxff_bankonet_service/1.0
    java.rmi.ServerException:
    start fault message:
    java.lang.NullPointerException
    :end fault message
    at oracle.j2ee.ws.client.StreamingSender._raiseFault(StreamingSender.java:560)
    at oracle.j2ee.ws.client.StreamingSender._sendImpl(StreamingSender.java:396)
    at oracle.j2ee.ws.client.StreamingSender._send(StreamingSender.java:112)
    at project1.proxy.runtime.Xxff_bankonet_serviceBinding_Stub.process(Xxff_bankonet_s
    erviceBinding_Stub.java:76)
    at project1.proxy.Xxff_bankonet_servicePortClient.process(Xxff_bankonet_servicePort
    Client.java:56)
    at project1.proxy.Xxff_bankonet_servicePortClient.main(Xxff_bankonet_servicePortCli
    ent.java:39)
    To explain more on this
    1. From our network we are able to invoke the web service from the client generated from Jdeveloper(i.e.using the
    WSDL)and also from the client generated through AXIS 1.4
    2. However when the third party vendors are trying to invoke the same service
    using client generated from Jdeveloper at their end they ar getting the aboe exception
    3. Vendor is able to ping the SOA Suite server in our network and also send a request to our server from the browser, but while executing the client they are getting an exception
    Please let me know what is the solution to this problem.
    Best Regards
    Meenal

    Try this to verify that your process on the SOA Suite is correct:
    Use the tool SoapUI (open source) to execute a request based on the WSDL of your web service. If this is correct your process is working fine. SoapUI acts as a client to call your webservice via Soap.
    If the call is working, then something on the webservice-client-proxy of the third-party is wrong. Try to find out what they send as soap request.
    Regards,
    Marc
    http://orasoa.blogspot.com

  • Issue in invoking the BPEL process from Oracle using a SOAP Request

    Hi,
    We are facing an issue while invoking a deployed Bpel Process from Oracle Applications 11.5.10..
    Using a concurrent program( Unix / Host program ) we are passing the input variables required for the Bpel process in the ProcessRequest tags and forming this as a SOAP message payload.
    Then trying to invoke the deployed bpel process using the end point location using HTTP POST..but nothing is happening..
    The bpel process is not getting invoked when i look at the Console and also checked for the Manual Recovery queue..it's not stuck there as well..
    Have set the Transfer Time Out to 25 minutes using UTL_HTTP.SET_TRANSFER_TIMEOUT(1500);
    Could someone please help us as soon as possible with this ..as this is critical and we are stuck at the moment.
    The logic is mentioned below :
    UTL_HTTP.SET_TRANSFER_TIMEOUT(1500);
    UTL_HTTP.SET_DETAILED_EXCP_SUPPORT(ENABLE=>TRUE);     
    soap_request:='<?xml version="1.0" encoding="UTF-8"?>'||
    '<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">'||
    '<soap:Header/>'||
    '<soap:Body xmlns:ns1="http://xmlns.oracle.com/bpelprocessname">'||
    '<ns1:bpelprocessnameProcessRequest>'||
    '<ns1:CSONum>'||order_number||'</ns1:CSONum>'||
    '<ns1:CreationDate>'||c_chr_cso_last_run_dte||'</ns1:CreationDate>'||
    '</ns1:bpelprocessnameProcessRequest>'||
    '</soap:Body>'||
    '</soap:Envelope>';          
    http_req:= utl_http.begin_request
    ('http://bpel_server ip:port/orabpel/domain_name/bpelprocessname/1.0' , 'POST', 'HTTP/1.1'
    utl_http.set_header(http_req, 'Content-Type', 'text/xml') ;
    utl_http.set_header(http_req, 'Content-Length', length(soap_request)) ;
    utl_http.set_header(http_req, 'SOAPAction', 'process');
    utl_http.write_text(http_req, soap_request) ;
    http_resp:= utl_http.get_response(http_req) ;
    utl_http.read_text(http_resp, soap_respond) ;
    utl_http.end_response(http_resp) ;
    dbms_output.put_line(soap_respond);
    Thanks

    check if your soap envelope is correct,check my below procedure which is working fine for me
    procedure xxxxx_BPEL_SCHEDULER
    IS
    soap_request varchar2(30000);
    soap_respond varchar2(30000);
    http_req utl_http.req;
    http_resp utl_http.resp;
    launch_url varchar2(240) ;
    begin
    soap_request:='<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:add="http://schemas.xmlsoap.org/ws/2003/03/addressing" xmlns:star="http://xmlns.oracle.com/xxxxx_BPEL_SCHEDULER">
    <soapenv:Header>
    <add:MessageID>?</add:MessageID>
    <add:ReplyTo>
    <add:Address>?</add:Address>
    <!--Optional:-->
    <add:ReferenceProperties>
    <!--You may enter ANY elements at this point-->
    </add:ReferenceProperties>
    <!--Optional:-->
    <add:PortType>?</add:PortType>
    <!--Optional:-->
    <add:ServiceName PortName="?">?</add:ServiceName>
    <!--You may enter ANY elements at this point-->
    </add:ReplyTo>
    </soapenv:Header>
    <soapenv:Body>
    <star:STARS_BPEL_SCHEDULERProcessRequest>
    <star:SCHEDULER_PARAM1>?</star:SCHEDULER_PARAM1>
    <star:SCHEDULER_PARAM2>?</star:SCHEDULER_PARAM2>
    <star:SCHEDULER_PARAM3>?</star:SCHEDULER_PARAM3>
    <star:SCHEDULER_PARAM4>?</star:SCHEDULER_PARAM4>
    <star:SCHEDULER_PARAM5>?</star:SCHEDULER_PARAM5>
    </star:STARS_BPEL_SCHEDULERProcessRequest>
    </soapenv:Body>
    </soapenv:Envelope>';
    http_req:= utl_http.begin_request('http://xxxxxx.com:16000/orabpel/default/xxxx_BPEL_SCHEDULER/1.0 '
    ,'POST',
    'HTTP/1.1'
    utl_http.set_header(http_req, 'Content-Type', 'text/xml') ;
    utl_http.set_header(http_req, 'Content-Length', length(soap_request)) ;
    utl_http.set_header(http_req, 'SOAPAction', 'initiate');
    utl_http.write_text(http_req, soap_request) ;
    http_resp:= utl_http.get_response(http_req) ;
    utl_http.read_text(http_resp, soap_respond) ;
    utl_http.end_response(http_resp) ;
    dbms_output.put_line(soap_respond);
    END;

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