Problem in Creating HTTP Destination

Hello all,
I am trying to consume a web service from ABAP and for this very reason I am creating a Client proxy and now I need to create a HTTP destination(Type G).
I have created the Destination and when I test the connection I was facing with a error 'Service unavailable'.
Please help me in how to resolve such an error and also let me know if there are any pre requisites before creating a HTTP Destination.
Thanks in advance,
Regards,
Suman.

Hi,
I have raised this issue to the basis team and they are trying to figuring it out regarding the ICM/ICF paramters.
In the mean time when I am creating the client proxy for a webservice which is internaI,I faced a error similar to which Igor has faced.
In the WSDL document, the object
"<complex/simpleType name="ArrayOfAnyType"> <ele..."
from the namespace
"http://NJNWKDEV119.enterprise.pseg.com/"
links to the object
from the namespace
This webservice is from .net framework and I have asked them to check MSDN as mentioned by Anton with regards to problem faced by Igor.
I am pasting my wsdl so that you guys can help me in finding out what exactly the error is. Thank you in advance.
<?xml version="1.0" encoding="utf-8" ?>
- <wsdl:definitions xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tm="http://microsoft.com/wsdl/mime/textMatching/" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" xmlns:tns="http://NJNWKDEV119.enterprise.pseg.com/" xmlns:s="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" targetNamespace="http://NJNWKDEV119.enterprise.pseg.com/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
- <wsdl:types>
- <s:schema elementFormDefault="qualified" targetNamespace="http://NJNWKDEV119.enterprise.pseg.com/">
- <s:element name="ValidatePointAddress">
- <s:complexType>
- <s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="streetAddress" type="s:string" />
</s:sequence>
</s:complexType>
</s:element>
- <s:element name="ValidatePointAddressResponse">
- <s:complexType>
- <s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="ValidatePointAddressResult" type="tns:ArrayOfAnyType" />
</s:sequence>
</s:complexType>
</s:element>
- <s:complexType name="ArrayOfAnyType">
- <s:sequence>
<s:element minOccurs="0" maxOccurs="unbounded" name="anyType" nillable="true" />
</s:sequence>
</s:complexType>
- <s:element name="ValidateLineAddress">
- <s:complexType>
- <s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="streetAddress" type="s:string" />
</s:sequence>
</s:complexType>
</s:element>
- <s:element name="ValidateLineAddressResponse">
- <s:complexType>
- <s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="ValidateLineAddressResult" type="tns:ArrayOfAnyType" />
</s:sequence>
</s:complexType>
</s:element>
- <s:element name="GetCrossStreetforPointAddress">
- <s:complexType>
- <s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="streetAddress" type="s:string" />
</s:sequence>
</s:complexType>
</s:element>
- <s:element name="GetCrossStreetforPointAddressResponse">
- <s:complexType>
- <s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="GetCrossStreetforPointAddressResult" type="tns:ArrayOfAnyType" />
</s:sequence>
</s:complexType>
</s:element>
</s:schema>
</wsdl:types>
- <wsdl:message name="ValidatePointAddressSoapIn">
<wsdl:part name="parameters" element="tns:ValidatePointAddress" />
</wsdl:message>
- <wsdl:message name="ValidatePointAddressSoapOut">
<wsdl:part name="parameters" element="tns:ValidatePointAddressResponse" />
</wsdl:message>
- <wsdl:message name="ValidateLineAddressSoapIn">
<wsdl:part name="parameters" element="tns:ValidateLineAddress" />
</wsdl:message>
- <wsdl:message name="ValidateLineAddressSoapOut">
<wsdl:part name="parameters" element="tns:ValidateLineAddressResponse" />
</wsdl:message>
- <wsdl:message name="GetCrossStreetforPointAddressSoapIn">
<wsdl:part name="parameters" element="tns:GetCrossStreetforPointAddress" />
</wsdl:message>
- <wsdl:message name="GetCrossStreetforPointAddressSoapOut">
<wsdl:part name="parameters" element="tns:GetCrossStreetforPointAddressResponse" />
</wsdl:message>
- <wsdl:portType name="AddValidationSoap">
- <wsdl:operation name="ValidatePointAddress">
<wsdl:input message="tns:ValidatePointAddressSoapIn" />
<wsdl:output message="tns:ValidatePointAddressSoapOut" />
</wsdl:operation>
- <wsdl:operation name="ValidateLineAddress">
<wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">ValidatelineAddress -Public web method to validate the line address for the first call from SAP Address Validation screen</wsdl:documentation>
<wsdl:input message="tns:ValidateLineAddressSoapIn" />
<wsdl:output message="tns:ValidateLineAddressSoapOut" />
</wsdl:operation>
- <wsdl:operation name="GetCrossStreetforPointAddress">
<wsdl:input message="tns:GetCrossStreetforPointAddressSoapIn" />
<wsdl:output message="tns:GetCrossStreetforPointAddressSoapOut" />
</wsdl:operation>
</wsdl:portType>
- <wsdl:binding name="AddValidationSoap" type="tns:AddValidationSoap">
<soap:binding transport="http://schemas.xmlsoap.org/soap/http" />
- <wsdl:operation name="ValidatePointAddress">
<soap:operation soapAction="http://NJNWKDEV119.enterprise.pseg.com/ValidatePointAddress" style="document" />
- <wsdl:input>
<soap:body use="literal" />
</wsdl:input>
- <wsdl:output>
<soap:body use="literal" />
</wsdl:output>
</wsdl:operation>
- <wsdl:operation name="ValidateLineAddress">
<soap:operation soapAction="http://NJNWKDEV119.enterprise.pseg.com/ValidateLineAddress" style="document" />
- <wsdl:input>
<soap:body use="literal" />
</wsdl:input>
- <wsdl:output>
<soap:body use="literal" />
</wsdl:output>
</wsdl:operation>
- <wsdl:operation name="GetCrossStreetforPointAddress">
<soap:operation soapAction="http://NJNWKDEV119.enterprise.pseg.com/GetCrossStreetforPointAddress" style="document" />
- <wsdl:input>
<soap:body use="literal" />
</wsdl:input>
- <wsdl:output>
<soap:body use="literal" />
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
- <wsdl:binding name="AddValidationSoap12" type="tns:AddValidationSoap">
<soap12:binding transport="http://schemas.xmlsoap.org/soap/http" />
- <wsdl:operation name="ValidatePointAddress">
<soap12:operation soapAction="http://NJNWKDEV119.enterprise.pseg.com/ValidatePointAddress" style="document" />
- <wsdl:input>
<soap12:body use="literal" />
</wsdl:input>
- <wsdl:output>
<soap12:body use="literal" />
</wsdl:output>
</wsdl:operation>
- <wsdl:operation name="ValidateLineAddress">
<soap12:operation soapAction="http://NJNWKDEV119.enterprise.pseg.com/ValidateLineAddress" style="document" />
- <wsdl:input>
<soap12:body use="literal" />
</wsdl:input>
- <wsdl:output>
<soap12:body use="literal" />
</wsdl:output>
</wsdl:operation>
- <wsdl:operation name="GetCrossStreetforPointAddress">
<soap12:operation soapAction="http://NJNWKDEV119.enterprise.pseg.com/GetCrossStreetforPointAddress" style="document" />
- <wsdl:input>
<soap12:body use="literal" />
</wsdl:input>
- <wsdl:output>
<soap12:body use="literal" />
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
- <wsdl:service name="AddValidation">
- <wsdl:port name="AddValidationSoap" binding="tns:AddValidationSoap">
<soap:address location="http://njnwkdev119/PSEGAV/AddValidation.asmx" />
</wsdl:port>
- <wsdl:port name="AddValidationSoap12" binding="tns:AddValidationSoap12">
<soap12:address location="http://njnwkdev119/PSEGAV/AddValidation.asmx" />
</wsdl:port>
</wsdl:service>
</wsdl:definitions>
Regards,
Suman.

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Message was edited by: Jesus Cil

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<SAP:P3 />
<SAP:P4 />
<SAP:AdditionalText />
<SAP:ApplicationFaultMessage namespace="" />
<SAP:Stack>Cannot create HTTP client (exception 1)</SAP:Stack>
<SAP:Retry>N</SAP:Retry>
</SAP:Error>
Following is the info from the Trace:
<Trace level="1" type="System_Error">cl_http_client exc = argument_not_found</Trace>
We have tried following things:
1. In SICF we made sure the /default_host/sap/xi/adapter_plain is active
2. Applied SAP Note: 716739
Any response will be greatly appreciated.
Thanks,
Paresh

Hi UDO,
Thanks for your reply. The error was gone when I tested again this morning. I am guessing it must be the SAP Note 716739 that we applied and might not have refreshed the cache.
I am still intereseted in confirming what exacly fixed this issue.
As per your suggestion, I looked at the left Nav bar and the error was at the "Call Adapter" step. Even in the log message it says the same. The reciever/interface determination and mapping were successfull. I could successfully test the scenario in the integration directory.
Here is what the 716739 Note said:
Symptom
If you call the Integration Server from a sending Integration Engine (proxy), the following error message occurs:
Category = XIServer
Area = INTERNAL
Id = CLIENT_CREATE_FAILED.
In transaction SXMB_ADM, you used the Configure Integration Engine function to enter a URL of the type http://<host>:<port>/sap/xi/engine?type=entry instead of a URL of the type dest://<name>.
Other terms
SICF, SXMB_MONI, SXMB_ADM, XI
Reason and Prerequisites
You have configured the communication route from the sending proxy (Integration Engine) to the Integration Server using the URL of the type
http://<host>:<port>/sap/xi/engine?type=entry and have saved the logon data on the Integration Server in the Service
/sap/xi/engine (transaction SICF).
A program error has occurred: the communication log is not correctly set when the HTTP client is set up.
Solution
The problem is eliminated with SAP_BASIS Support Package 2. To eliminate the problem, you can use an URL of the type dest://<name>, where <name> refers to the name of a HTTP destination that you have maintained with transaction SM59.
Now, I was not using the proxies but Http post to XI. Do you guys also think this might have fixed my issue?
Thanks,
Paresh

Calling ABAP Web Service at https destination

Hi!
I have created an ABAP Proxy that calls an external web service at an http destination. When trying the same for a service at an https destination I get the error message <b>
HTTP error (return code 110, message ""</b> when specifying the URL for the WSDL file. I tried one of Thomas Jungs blogs on HTTPS services (/people/thomas.jung3/blog/2005/05/13/calling-webservices-from-abap-via-https), but here he says that "When we begin to get differences (From http setup) is in the setup of the Logical Port". Am I missing something? Some configuration to be done?
Thanks for your input!
-Ole
Message was edited by:
Ole Mugaas

Hi!
Do you mean trying to access the WSDL through an already defined HTTP connection? My problem arises when trying to enter the URL to the WSDL during proxy generation...

Exception while creating JCO destinations

Hello,
I have deevloped a webdynpro application as a local DC and trying to deploy and run it. While doing this step it throws an exception as "NullPointerException" when i click on create JCO connection.
The error details are like :
"at com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.checkStatus(SystemLandscapeFactory.java:991)
    at com.sap.tc.webdynpro.services.sal.sl.api.WDSystemLandscape.checkStatus(WDSystemLandscape.java:469)
    at com.sap.tc.webdynpro.tools.sld.NameDefinition.updateJCODestinations(NameDefinition.java:272)
    at com.sap.tc.webdynpro.tools.sld.NameDefinition.updateNavigation(NameDefinition.java:237)
    at com.sap.tc.webdynpro.tools.sld.NameDefinition.wdDoInit(NameDefinition.java:144)"
Can anyone please help me how to resolve this problem.
Thanks.
- points rewarded for helpful solution

Hi,
The Following Procedure Follow To Create JCO Destinations.
First You Configure SLD Correctly.If You Have ECC And BW.You Maintaing Two WEBAS ABAP Systems.
You Create WEB AS ABAP System In SLD And Maintain Connection Properties Of ECC.And
Similarly For BW Also.
If You Want To Create JCO Destinations.You Go To Login Portal
Content Administration->Webdynpro->Create JCO Destinatiion
A.General Data -> Specify Model Name,Client And JCO Pool Configuration
B.Specify J2EEE Cluster
C.Destination type
Data Type-> Application DataModel,Dictionary MetaDataMetadata
Destination Type->Load Balancing Or Single Server
D.Specify Either Application Server Or Message Server
E.SecurityUsername,password,confirm password,language
F.SummaryWhole Information
Similarly Metadata Created Follow Same Steps As Above
After Creating JCO Destinations, Go For Maintain JCO Destination And test The JCO Destinations Works Fine Or Not you Con Test.
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/user-interface-technology/webdynpro/wd%20java/portal%20integration/how%20to%20use%20the%20web%20dynpro%20content%20administrator.pdf
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/85a483cb-0d01-0010-2990-c5168f01ce8a
http://help.sap.com/saphelp_nw04/helpdata/en/77/931440a1c32402e10000000a1550b0/frameset.htm
The Given Below Links To Help You SLD Cofiguration For J2EE
http://www.*********************/solution_manager/solution_manager_sld.html
SLD Configuration
It's Useful Rewards Points
Bye
Thanks
SubbaRao

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