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Connection refused

Former Member
0 Kudos

While running my webdynpro is constantly get: connection refused. Looks like everything is configured. ADS user, etc. What can i do more?

com.sap.tc.webdynpro.pdfobject.core.PDFObjectRuntimeException: Service call exception; nested exception is:

java.net.ConnectException: Connection refused: connect

at com.sap.tc.webdynpro.pdfobject.core.PDFObject.doSoapCall(PDFObject.java:282)

at com.sap.tc.webdynpro.pdfobject.core.PDFObject.createPDF(PDFObject.java:224)

at com.sap.tc.webdynpro.clientserver.adobe.AdobeFormHelper.createPDFDocumentForUIElement(AdobeFormHelper.java:483)

at com.sap.tc.webdynpro.clientserver.uielib.adobe.impl.InteractiveForm.afterHandleActionEvent(InteractiveForm.java:185)

at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.afterHandleActionEvent(ClientApplication.java:1154)

at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.handleActionEvent(WebDynproMainTask.java:402)

at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.execute(WebDynproMainTask.java:649)

at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:59)

at com.sap.tc.webdynpro.clientserver.cal.ClientManager.doProcessing(ClientManager.java:248)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doWebDynproProcessing(DispatcherServlet.java:154)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:116)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doGet(DispatcherServlet.java:48)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:390)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:264)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:347)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:325)

at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:887)

at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:241)

at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)

at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:148)

at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)

at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)

at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)

at java.security.AccessController.doPrivileged(Native Method)

at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:95)

at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:160)

Caused by: java.rmi.RemoteException: Service call exception; nested exception is:

java.net.ConnectException: Connection refused: connect

at com.sap.tc.webdynpro.adsproxy.ConfigBindingStub.rpData(ConfigBindingStub.java:85)

at com.sap.tc.webdynpro.adsproxy.ConfigBindingStub.rpData(ConfigBindingStub.java:95)

at com.sap.tc.webdynpro.pdfobject.core.PDFObject.doSoapCall(PDFObject.java:279)

... 27 more

Caused by: java.net.ConnectException: Connection refused: connect

at java.net.PlainSocketImpl.socketConnect(Native Method)

at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:305)

at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:171)

at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:158)

at java.net.Socket.connect(Socket.java:452)

at java.net.Socket.connect(Socket.java:402)

at java.net.Socket.<init>(Socket.java:309)

at java.net.Socket.<init>(Socket.java:124)

at com.sap.engine.services.webservices.jaxm.soap.HTTPSocket.initStreamsFromSocket(HTTPSocket.java:602)

at com.sap.engine.services.webservices.jaxm.soap.HTTPSocket.initializeStreams(HTTPSocket.java:456)

at com.sap.engine.services.webservices.jaxm.soap.HTTPSocket.getOutputStream(HTTPSocket.java:413)

at com.sap.engine.services.webservices.jaxrpc.wsdl2java.soapbinding.HTTPTransport.getRequestStream(HTTPTransport.java:351)

at com.sap.engine.services.webservices.jaxrpc.wsdl2java.soapbinding.MimeHttpBinding.outputMessage(MimeHttpBinding.java:469)

at com.sap.engine.services.webservices.jaxrpc.wsdl2java.soapbinding.MimeHttpBinding.call(MimeHttpBinding.java:1233)

at com.sap.tc.webdynpro.adsproxy.ConfigBindingStub.rpData(ConfigBindingStub.java:78)

... 29 more

Accepted Solutions (1)

Accepted Solutions (1)

Former Member
0 Kudos

Hi S. Dresen,

Well first check out, whether your ADS is working correctly.

Check out using Web Services navigator, if you get response code as OK for AdobeDocumentServices.

Check out in Visual Admin are all your services related to ADS are working perfectly.

Hope this helps,

Thanks,

Samta

Answers (3)

Answers (3)

neeta_patel2
Participant
0 Kudos

Hi,

We are facing the same issue - however, we have two application servers, one is the central instance (app1) and the other (app2) is the java dialog instance. This problem only occurs on the second application server, app2. The form display works when the user is directed to the central instance. Any ideas - this is urgent for us. Thanks in advance.

Regards, Neeta

deepnain_kundra
Participant
0 Kudos

Hi Dresen,

I am also getting the same error, could you please tell me how you had resolve it.

Please help me out.

Regards

Deep

Former Member
0 Kudos

Try to add the Guest User to the ADS Callers group on the portal. check the settings of the ADSUser..

deepnain_kundra
Participant
0 Kudos

Hi,

I have added Guest user in Enterprise Portal to ADSCallers group and also checked the settings for ADSUser in Visual Administrator, but still now I am getting the same exception on deploying the application i.e. TravelRequestApp which I developed as per the instruction on the SDN standard document.

Is any settings that I have to check, please let me know.

Regards

Deep

Former Member
0 Kudos

https://[servername]:portnumber/wsnavigator/enterwsdl.html

Please check your adobe services with link above

deepnain_kundra
Participant
0 Kudos

Hi Dresen,

I have used the URL that you had provided, but it is not opening anything.

Please help me, what should I do to run it. If some document is to send to configure, pls send me at dnkundra@gmail.com

Regards

Deep

deepnain_kundra
Participant
0 Kudos

Hi Dresen,

The url is working now. I missed the Web service configuration.

So I have added to the path as follows:

Services -> Web Services Security -> Web Service Clients -> tcwdpdfobject -> com.sap.tc.webdynpro.adsproxy.AdsProxy*ConfigPort_Document

Here I have added in Connection Settings

URL = http://host:port/AdobeDocumentServices/Config?style=document

System ID = ECC

Client = 400

Language = EN

and in Logon Data added as follows

Authentication : Basic

User Name : ADSUser

Password : XXXXXX

Then I saved the settings and restarted the server

But this time I am getting the following exception on deploying the application

com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Error during call to AdobeDocumentServer: Processing exception during a "Render" operation.

Request start time: Mon Jul 03 12:18:17 GMT+05:30 2006

at com.sap.tc.webdynpro.clientserver.adobe.AdobeFormHelper.createPDFDocumentForUIElement(AdobeFormHelper.java:486)

at com.sap.tc.webdynpro.clientserver.uielib.adobe.impl.InteractiveForm.afterHandleActionEvent(InteractiveForm.java:185)

at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.afterHandleActionEvent(ClientApplication.java:1154)

at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.handleActionEvent(WebDynproMainTask.java:402)

at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.execute(WebDynproMainTask.java:649)

at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:59)

at com.sap.tc.webdynpro.clientserver.cal.ClientManager.doProcessing(ClientManager.java:248)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doWebDynproProcessing(DispatcherServlet.java:154)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:116)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doGet(DispatcherServlet.java:48)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:390)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:264)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:347)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:325)

at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:887)

at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:241)

at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)

at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:148)

at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)

at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)

at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)

at java.security.AccessController.doPrivileged(Native Method)

at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100)

at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)

Please help me, how I can resolve it.

Regards

Deep

Former Member
0 Kudos

Hi S. Dresen,

Refer to this link.

http://help.sap.com/saphelp_nw2004s/helpdata/en/4f/a00d41921bf023e10000000a155106/frameset.htm

It says about the steps to be followed in case of -

Service call exception, PDFObjectRuntimeException

The nested exceptions are:

ConnectException

Hope this helps,

Thanks,

Samta