Failure to deploy Multiple Web Services per EAR deployment

Hi,
I am developing web services using EJB 3.0 beans using annotations. The deployment of EAR fails when I have more than ONE Web services in a single EAR file. The exception I get is as below. Can anybody tell me if it is not possible to package more than one service in a single EAR and each web service and its supporting classes have to go in separate EAR file.
When I deploy One Service per EAR, the deployment works fine.
Regards,
Vikrant.
##0#0#Error##Plain###com.sap.engine.interfaces.webservices.server.deploy.WSDeploymentException: Exception occured during web services deployment. Unable to extract web services deployment data for archive Pem1101EJB.jar, application sap.com/Pem1101EAR.
     at com.sap.engine.services.webservices.server.deploy.ws.WSDeployProcess.extractWebServicesJ2EEEngineDescriptors(WSDeployProcess.java:304)
     at com.sap.engine.services.webservices.server.deploy.ws.WSDeployProcess.extractWebServicesJ2EEEngineDescriptors(WSDeployProcess.java:272)
     at com.sap.engine.services.webservices.server.deploy.ws.WSDeployProcess.init(WSDeployProcess.java:166)
     at com.sap.engine.services.webservices.server.deploy.WSBaseAbstractDProcess.makeProcess(WSBaseAbstractDProcess.java:307)
     at com.sap.engine.services.webservices.server.deploy.WebServicesDeployManager.deployWebServices(WebServicesDeployManager.java:1051)
     at com.sap.engine.services.webservices.server.deploy.WebServicesDeployManager.deploy(WebServicesDeployManager.java:248)
     at com.sap.engine.services.deploy.server.application.DeploymentTransaction.makeComponents(DeploymentTransaction.java:506)
     at com.sap.engine.services.deploy.server.application.DeployUtilTransaction.commonBegin(DeployUtilTransaction.java:249)
     at com.sap.engine.services.deploy.server.application.DeploymentTransaction.begin(DeploymentTransaction.java:215)
     at com.sap.engine.services.deploy.server.application.ApplicationTransaction.makeAllPhasesOnOneServer(ApplicationTransaction.java:384)
     at com.sap.engine.services.deploy.server.application.ApplicationTransaction.makeAllPhases(ApplicationTransaction.java:418)
     at com.sap.engine.services.deploy.server.DeployServiceImpl.makeGlobalTransaction(DeployServiceImpl.java:2194)
     at com.sap.engine.services.deploy.server.DeployServiceImpl.deploy(DeployServiceImpl.java:318)
     at com.sap.engine.services.deploy.server.DeployServiceImpl.deploy(DeployServiceImpl.java:275)
     at com.sap.engine.services.dc.gd.impl.ApplicationDeployer.deploy(ApplicationDeployer.java:109)
     at com.sap.engine.services.dc.gd.impl.InitialApplicationDeployer.performDeployment(InitialApplicationDeployer.java:113)
     at com.sap.engine.services.dc.gd.impl.InitialGenericDeliveryImpl.deploy(InitialGenericDeliveryImpl.java:55)
     at com.sap.engine.services.dc.cm.deploy.impl.OnlineDeployProcessor.performDelivery(OnlineDeployProcessor.java:160)
     at com.sap.engine.services.dc.cm.deploy.impl.BulkOnlineDeployProcessor.deploy(BulkOnlineDeployProcessor.java:48)
     at com.sap.engine.services.dc.cm.deploy.impl.AbstractDeployProcessor$DeployProcessorHelper.visit(AbstractDeployProcessor.java:178)
     at com.sap.engine.services.dc.cm.deploy.impl.DeploymentItemImpl.accept(DeploymentItemImpl.java:83)
     at com.sap.engine.services.dc.cm.deploy.impl.AbstractDeployProcessor.deploy(AbstractDeployProcessor.java:77)
     at com.sap.engine.services.dc.cm.deploy.impl.DeployerImpl.performDeploy(DeployerImpl.java:631)
     at com.sap.engine.services.dc.cm.deploy.impl.DeployerImpl.doDeploy(DeployerImpl.java:488)
     at com.sap.engine.services.dc.cm.deploy.impl.DeployerImpl.deploy(DeployerImpl.java:209)
     at com.sap.engine.services.dc.cm.deploy.impl.DeployerImpl.deploy(DeployerImpl.java:154)
     at com.sap.engine.services.dc.cm.deploy.impl.DeployerImplp4_Skel.dispatch(DeployerImplp4_Skel.java:875)
     at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:351)
     at com.sap.engine.services.rmi_p4.server.ServerDispatchImpl.run(ServerDispatchImpl.java:70)
     at com.sap.engine.services.rmi_p4.P4Message.process(P4Message.java:61)
     at com.sap.engine.services.rmi_p4.P4Message.execute(P4Message.java:36)
     at com.sap.engine.services.cross.fca.FCAConnectorImpl.executeRequest(FCAConnectorImpl.java:882)
     at com.sap.engine.services.rmi_p4.P4Message.process(P4Message.java:52)
     at com.sap.engine.services.cross.fca.MessageReader.run(MessageReader.java:59)
     at com.sap.engine.core.thread.execution.Executable.run(Executable.java:108)
     at com.sap.engine.core.thread.execution.CentralExecutor$SingleThread.run(CentralExecutor.java:287)
Caused by: java.lang.NullPointerException
     at com.sap.engine.services.webservices.server.deploy.j2ee.ws.J2EE14Convertor.convert(J2EE14Convertor.java:650)
     at com.sap.engine.services.webservices.server.deploy.j2ee.ws.J2EE14Convertor.convert(J2EE14Convertor.java:460)
     at com.sap.engine.services.webservices.server.deploy.j2ee.ws.J2EE14Convertor.convertJ2EEModule(J2EE14Convertor.java:297)
     at com.sap.engine.services.webservices.server.deploy.j2ee.ws.J2EE14Convertor.convertJ2EEModule(J2EE14Convertor.java:219)
     at com.sap.engine.services.webservices.server.deploy.ws.WSDeployProcess.extractWebServicesJ2EEEngineDescriptors(WSDeployProcess.java:289)
     ... 35 more

Hi,
Is the problem solved?
I am also facing a similar issues and getting the following error
"Unable to extract web services deployment data for archive ".
Further, its a Java EE application and it doesn't contain any web service. Why am i getting this error while deploying?
Any body can help me out in this?
Thanks in advance,
Venkat.

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      <Person>
             <YourName>Alex</YourName>
             <Phone>867-5309</Phone>
             <Secret>111-11-1111</Secret>
      </Person>
</Result>
It lets you change the XML element names to whatever you want. Otherwise by default they take on their column names.
In your form, you could bind to the WSDL through the Data Connections pane and point it to your web service. This will then create form elements that you can just drag and drop allowing you to have the information available when the service gets ran. Once the service is called, you can modify the field's data to get whatever information you need in order to populate other form fields.
If that is too confusing, feel free to send me your form (e-mail is on profile page) and I'll add comments to it to show you how to set up the form for the web service call (and also give me the link to your webservice)

Failure to set up Web Services in SJSAS for flash AS 2

Hi there,
I recently set up web services to expose my business logics in EJB3, which resides in Sun Java System Application Server 9.1.
After all server side configurations are done and flash has detected the web service, I found the skeleton of WSDL of target web service cannot be interpreted by flash.
The reason behind is the skeleton of WSDL generated by wsgen.exe, a program in <JDK_HOME>\bin, is not standard form of WSDL. The schema part ( in the type definition ) in WSDL is stored in and XML file and the Message Type in WSDL is stored in that XML file. This causes flash cannot interpret the Message Element in the target WSDL.
I assure both the server and client have been configured correctly as I have implemented the same setup in ASP.NET. And it works perfectly there cuz the WSDL generated from a Web Service Object in ASP.Net contains all the necessities needed for SOAP.
I would like to ask how can I modify the WSDL after deployment in SJSAS?
Thanks

sorry for typing mistake in last post.
[The reason behind is the skeleton of WSDL generated by wsgen.exe, a program in <JDK_HOME>\bin, is not standard form of WSDL. The schema part ( in the type definition ) in WSDL is stored in and XML file and the Message Type in WSDL is stored in that XML file. This causes flash cannot interpret the Message Element in the target WSDL.]
What I mean is the schema part of WSDL is stored in another xml file. And flash interpret the message element, it needs to refer to the schema. But what causes the problem is that flash can get the external schema, so it just claims the message element attribute cannot be referenced.

Multiple web services on single server causing object undefined errors

Hi,
I've currently got a bit of a strange problem within a web service that is proving difficult to debug.
There are the web service urls :
     api.domain.com                -> /var/www/html/api.domain.com/            -> CF mapping to MYSERVICE
     testapi.domain.com          -> /var/www/html/testapi.domain.com/     -> CF mapping to MYSERVICE_test
In both instances the cfcs that contain the code to be translated into a WSDL reside in /api/..., in the case of this example, /api/common.cfc. wsargs constists simply of refreshwsdl true.
If I call the following 2 lines ...
     obj_myservice = CreateObject('webservice','http://api.domain.com/api/common.cfc?wsdl',wsargs);
     obj_myservice_test = CreateObject('webservice','http://testapi.domain.com/api/common.cfc?wsdl',wsargs);
I then call the same method in both, and they are successful. When checking the "Data & Services" -> "Web Services" panel within the CF control panel, only the web service "http://api.domain.com/api/common.cfc?wsdl" is listed, and not testapi.domain.com......
If I reverse the order in which the WSDL's are loaded then this switches, and testapi.domain.com..... gets listed under "Web Services" but api.domain.com..... does not. In essence it appears as though for some reason the CF server overwrites one with the other. The exact "object undefined" error is proving difficult to reproduce reliably.
This appears to happen no matter which server is accessing the web service, be it the same server or a remote server. All servers involved are running CF8. Accessing the 2 WSDL files in a browser results in the 2 WSDLs being rendered correctly with different namespace values.
On the same server are 2 more services
     MYSERVICE2
     MYSERVICE2_test
These reside in the /api2 directories on the same 2 subdomains, api. and testapi.   MYSERVICE2 and MYSERVICE2_test appear to conflict with each other. MYSERVICE and MYSERVICE_test appear to conflict with each other. MYSERVICE and MYSERVICE2 do not appear to conflict with each other.
Is there a configuration change or anything like that which I should be aware of that would prevent me doing the above? The 2 /api/ directories are nearly identical with the exception that the namespace and complex type names have been set to http://api.domain.com & MYSERVICE in the first, and http://testapi.domain.com & MYSERVICE_test in the second url.
I have also tried mapping /MYSERVICE and /MYSERVICE_test within /opt/coldfusion8/WEB-INF/jrun-web.xml to no avail.
Any help would be appreciated. If there is any useful information that I have missed off please let me know and I'll dig it out.
- Simon H

Hi,
As an extension to the above
Server                Test service         "Live" service
1 ("dev")                devtest                   devlive               http://dev(test/live).domain.com
2 ("test")                testtest                   testlive               http://test(test/live).domain.com
I currently have a test script (TEST1) that performs the following :
CreateObject + call method from devlive
CreateObject + call method from devtest
CreateObject + call method from testtest
The script errors on the third, when it attempts to call a method from devtest. On the server on which this test script is running, by the end of this, there are the following 2 web services in the Coldfusion control panel :
http://devlive.domain.com/api/common.cfc?wsdl
http://testtest.domain.com/api/common.cfc?wsdl
I have a second test script (TEST2) on a second server distinctfrom the first test script server, on which the following is performed :
CreateObject + call method from testlive
If I execute TEST2, then it executes fine. If I execute TEST1 straight after, then I receive the following error on TEST1
AxisFault
faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
faultSubcode:
faultString: org.xml.sax.SAXException: Deserializing parameter 'objectFetchReturn': could not find deserializer for type {http://common.types.WEBSERVICE_test}details
Where WEBSERVICE.types.common.details is a complex type (/api/types/common/details.cfc). If I then run the TEST2 script again straight after, the same error appears (with WEBSERVICE in place of WEBSERVICE_test). If I execute TEST2 twice in a row, or TEST1 twice in a row, then the error disappears"test" server has got jrun-web.xml edited to include the following, which "dev" does not.
<virtual-mapping>
    <resource-path>/WEBSERVICE_test</resource-path>
    <system-path>/var/www/html/testapi.domain.com/api</system-path>
</virtual-mapping>
<virtual-mapping>
    <resource-path>/WEBSERVICE</resource-path>
    <system-path>/var/www/html/api.domain.com/api</system-path>
</virtual-mapping>
I hope that this extended explaination helps.
Simon H

Failure to deploy Multiple Web Services per EAR deployment

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