InvocationException while invoking a BPEL process in SOA 11g .

Question

Hi,
We are calling our BPEL process under weblogic server 11g SOA from standalone Java client .
we were using the SOA management Java reference 11.1.1.5.0 APIs in our code as shown below:
we are using the jars:
ejb30.jar,
ejb.jar
fabric-common.jar,
optic.jar,
oracle-soa-client-api.jar,
soa-infra-mgmt.jar,
wlfullclient.jar,
wsclient_extended.jar,
xmlparserv2.jar..
CompositeDN compositeDN = new CompositeDN("default","MasterBPELProcess", "1.0");
DirectConnection dic = locator.createDirectConnection(compositeDN, "MasterBPELProcess");
DocumentBuilderFactory docBuilderFactory = DocumentBuilderFactory.newInstance();
DocumentBuilder builder = docBuilderFactory.newDocumentBuilder();
Document doc = builder.parse(new InputSource(new StringReader(inputPayload)));
Element root = doc.getDocumentElement();
Map<String,Element> mpayload = new HashMap<String,Element>();
mpayload.put("payload", root);
Payload<Element> payload = PayloadFactory.createXMLPayload(mpayload);
Message<Element> request = XMLMessageFactory.getInstance().createMessage();
request.setPayload(payload);
try {
Message<Element> response =
dic.request(operationName, request);}catch(InvocationException e){}
**we are getting the Below Exception, while sending the request :**
**try {**
**Message<Element> response =**
**dic.request(operationName, request);}catch(InvocationException e){}**
oracle.soa.api.invocation.InvocationException: ; nested exception is:
java.io.EOFException; nested exception is: java.io.EOFException
at oracle.soa.api.DirectConnectionImpl.request(DirectConnectionImpl.java:126)
at oracle.soa.api.CachedConnectionProxy.request(CachedConnectionProxy.java:57)
at com.verizon.vsii.initiate.InitializeBPELProcess.initBPEL(InitializeBPELProcess.java:266)
at com.verizon.vsii.initiate.InitializeBPELProcessBatch.initBPEL(InitializeBPELProcessBatch.java:66)
at com.verizon.vsii.initiate.InitializeBPELProcessBatch.main(InitializeBPELProcessBatch.java:75)
Caused by: javax.ejb.EJBException: ; nested exception is:
java.io.EOFException; nested exception is: java.io.EOFException
at weblogic.ejb.container.internal.RemoteBusinessIntfProxy.unwrapRemoteException(RemoteBusinessIntfProxy.java:121)
at weblogic.ejb.container.internal.RemoteBusinessIntfProxy.invoke(RemoteBusinessIntfProxy.java:96)
at $Proxy4.request(Unknown Source)
at oracle.soa.api.DirectConnectionImpl.request(DirectConnectionImpl.java:114)
... 4 more
Caused by: java.io.EOFException
at weblogic.rjvm.t3.MuxableSocketT3.endOfStream(MuxableSocketT3.java:345)
at weblogic.socket.SocketMuxer.deliverExceptionAndCleanup(SocketMuxer.java:826)
at weblogic.socket.SocketMuxer.deliverEndOfStream(SocketMuxer.java:760)
BPEL Response:
Error in executing BPEL process Syncronously
args.length 0
at weblogic.socket.SocketMuxer.readReadySocketOnce(SocketMuxer.java:941)
at weblogic.socket.SocketMuxer.readReadySocket(SocketMuxer.java:888)
at weblogic.socket.JavaSocketMuxer.processSockets(JavaSocketMuxer.java:339)
at weblogic.socket.SocketReaderRequest.run(SocketReaderRequest.java:29)
at weblogic.work.ExecuteRequestAdapter.execute(ExecuteRequestAdapter.java:21)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:145)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
Note:
I have given the code.Pls let's know what is the reason for this exception( asap ), also let us know is there any solution to solve this problem & reference for using that API.
Edited by: sundar on Nov 11, 2011 6:52 AM

Answer 1

hi..
did u solve this problem ??
i too got the same problem , help me if u have already solved this .
thanks in advance