Error when invoking BPEL process from Java client

Question

Hi,
I am trying to invoke the SyncHelloWorld BPEL process through a simple java application. When I run the application, I get the following error:
java.rmi.RemoteException: ; nested exception is:
     ORABPEL-02052
Cannot lookup BPEL domain.
The BPEL domain "default" cannot be found; the domain may not have initialized properly.
Please verify that the BPEL domain loader has a valid set of initialization properties in the application properties file.
     at com.oracle.bpel.client.dispatch.DeliveryService.request(DeliveryService.java:95)
     at com.oracle.bpel.client.dispatch.DeliveryService.request(DeliveryService.java:44)
     at HelloWorld.main(HelloWorld.java:49)
Caused by: ORABPEL-02052
Cannot lookup BPEL domain.
The BPEL domain "default" cannot be found; the domain may not have initialized properly.
Please verify that the BPEL domain loader has a valid set of initialization properties in the application properties file.
     at com.collaxa.cube.engine.CubeEngineHolder.getStatus(CubeEngineHolder.java:41)
     at com.collaxa.cube.engine.CubeEngineHolder.getEngine(CubeEngineHolder.java:52)
     at com.collaxa.cube.engine.CubeContextManager.create(CubeContextManager.java:61)
     at com.collaxa.cube.engine.dispatch.DispatchHelper.scheduleRemote(DispatchHelper.java:191)
     at com.oracle.bpel.client.dispatch.BaseDispatcherService.initialRequestAnyType(BaseDispatcherService.java:762)
     at com.oracle.bpel.client.dispatch.BaseDispatcherService.initialRequest(BaseDispatcherService.java:340)
     at com.oracle.bpel.client.dispatch.BaseDispatcherService.request(BaseDispatcherService.java:241)
     at com.oracle.bpel.client.dispatch.DispatcherService.request(DispatcherService.java:66)
     at com.oracle.bpel.client.dispatch.DeliveryService.request(DeliveryService.java:80)
     ... 2 more
However, when I start the PM, I get a message saying OraBPEL "default" BPEL domain loaded. The code for the Java client is as follows (the error occurs when calling deliveryService.request(...)):
Properties props = new java.util.Properties();
               props.setProperty("orabpel.platform","oc4j_10g");
               props.setProperty("java.naming.factory.initial","com.evermind.server.rmi.RMIInitialContextFactory");
               props.setProperty("java.naming.provider.url","ormi://localhost/orabpel");
               props.setProperty("java.naming.security.principal","admin");
               props.setProperty("java.naming.security.credentials","welcome");
               props.setProperty("dedicated.rmicontext", "true");
               Locator locator = new Locator("default","bpel",null,props);
          String input = "someInput";
          String xml = "<input xmlns=\"http://tutorial.oracle.com\">"
          + input + "</input>";
          IDeliveryService deliveryService =
          (IDeliveryService)locator.lookupService
          (IDeliveryService.SERVICE_NAME );
//          construct the normalized message and send to oracle bpel processmanager
          NormalizedMessage nm = new NormalizedMessage( );
          nm.addPart("payload", xml );
          NormalizedMessage res =
          deliveryService.request("SyncHelloWorld", "process", nm);
          Map payload = res.getPayload();
          System.out.println(payload.get("payload") );
Any ideas would be greatly appreciated
Thanks
Herman

Answer 1

Could you please run obversion.bat and let us know what version of the engine you are running? If timezone allows and you have the availability, I would like to try to broker a quick 15-minute web conference with a member of our dev team to look at this problem and provide a more detailed answer. What is your time difference with San Francisco (PST)?
Edwin