Error while publishing Service Interface WSDL from ESR ??

[Former Member]

Hi,

I m unable to publish WSDL of service interface from ESR.I feel some UDDI settings needs to be done................ne ideas???

[Former Member]

Hi

I checked with the development and here's what they had to say

1.) There is a NullPointerException, which is thrown by the WS RunTime. This exception is already fixed by the guys in the team.

2.) The problem that caused the exception in (1) is due most probably to the fact, that the HTTP Server responds to a request with a status code 200 (meaning everyhitng is OK), but actually DOES NOT return a cotnent type in the reponse. This is where the NullPointerException occurred.

3.) Given point (2) we advise the customer to check the URL, which the SR proxy points to. In other words: Does the URL that the customer is using to publish from ESR into SR really points to a SR? There is a high probablity that this URL is wrong. The best way to check this is to use a HTTP tunel. An HTTP tunet is a tool that is put in the middle of the conversation between ESR and the SR, and has the purpose to "catch" both the client HTTP Request and the Server HTTP Response.

Once we have the conversation between the client and the server "recorded" we can best prove our arguments.

The actual configuration documentation is available here - [http://help.sap.com/saphelp_nwesrce/helpdata/en/23/fc3072d77e41c2a67c64deac5f88c3/frameset.htm|http://help.sap.com/saphelp_nwesrce/helpdata/en/23/fc3072d77e41c2a67c64deac5f88c3/frameset.htm]

[Former Member]

Hi Rathish,

Firstly,thanks for your valuable response.

Secondly, as you said , the NPE exception was fixed by development team,so is there any patch or SP available to be applied in order to inculcate the changes in our system??

Also,wud like to know more about HTTP tunel-the installable & usage.

Thanks in Advance.

Regards,

Sheetal.

[Former Member]

Hello Sheetal

As mentioned above, the null pointer exception occurs only in case of wrong configuration. So, it is not a fix you need to get it running but is only an improvement w.r.t. reporting. Ideally, if you change your configuration it should work right now.

I will get more details on the httptuneler. Looks like an interesting tool.

regards

Rathish

[Former Member]

Hi Rathish,

We are already working on the configuration cross-check,but are not sure wherein to edit which settings.

As in,all the necessary settings(given in master guide) seems to be done.

Also,we have uploaded the trace onto this thread-

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It wud be gr8,if u can look into the matter and suggest the needful configuration.

Regards,

Sheetal.