Error: Getting VFS manager caused by Socket output stream shutdown by peer

[Former Member]

Hi,

I am doing Web Dynpro Java in NetWeaver Developer Studio by connecting JDI on our server. It worked me pretty well before.

Recently when I tried to login JDI, I got error "Getting VFS manager for client JDI_ADPJDI_D failed: Activity report (get open activities for current repository and user) failed: Communication error [ cause: Socket output stream shutdown by peer. ]".

I have no idea why it happened. I haven't changed anything in my local PC.

I tried to check posts in the forum but none of these helps. Could anybody help me? Thanks.

Regards,

Biqiang

Edited by: Biqiang Xiao on Oct 25, 2010 5:09 PM

[Former Member]

Hi all,

This problem has been fixed by our network specialist. It's caused by the size of package on networks. By adjusting the size, it works fine now. Thanks.

Regards,

Biqiang

[ErvinSzolke]

Hello Biqiang,

I am glad to hear it! Thank you for the feedback.

Best Regards,

Ervin

[ErvinSzolke]

Hi Biqiang,

one more tip:

set up tracing for the DTR client, using the note:

#751640 -- How To Configure Logging For NWDI Developer Studio

(http://service.sap.com/sap/support/notes/751640 )

Best Regards,

Ervin

[Former Member]

Hi Ervin,

Thanks a lot for your quick response. Yes, I raise a ticket to SAP for that. I have updated that ticket today with some feedback, like logs after implementing note 751640. You can check it for details.

Here are the feedback to your questions:

1. I am not quite sure if the SLD is installed on the same host as DTR. I will get back to you later for this.

But I have specified the SLD URL in the dev. config. pool in NWDS already.

2. My NWDS version matches JDI version. I will get back to you later for this.

3. NWDS and DTR worked for me pretty well before. What's more, my colleague in another location can login DTR from NWDS without any issue at this moment. So it looks JDI works for my colleague but not working for me.

Regards,

Biqiang

[ErvinSzolke]

Hi Biqiang ,

please confirm the followings:

- your SLD is running on the very same host as DTR.

If not, then you have specified the SLD's host in the Development Configuration Pool settings in NWDS.

- your NWDS matches to the version of the DTR on server side. This is important since the NWDS has also DTR client built in which guarantees the communication between DTR client and DTR server. If there's a major difference between them, you can face communication problems. You can check the version of NWDS in Help -- About in NWDS menu, and you can check the version of the DTR by checking the version of the SC DI_DTR on server side. This you can check by invoking the Component Info page. On 700 this is http://host:port/sap/monitoring/ComponentInfo, as of 710 this is http://host:port/nwa/sysinfo -- "Components" tab.

Best Regards,

Ervin

P.S.: I have also seen you have opened a ticket by us. I'll inform the processor to be aware of this forum thread.

[ErvinSzolke]

Hi Biqiang,

can you please tell me whether the DTR server is available when you reproduce this problem?

Can you invoke the http://<host>:<port>/dtr and log on there with an NWDI admin user?

Thank you!

Best Regards,

Ervin

[Former Member]

Hi Ervin,

Yes, I am able to connect to dtr without any issue by trying both URL http://server:port/dtr and http://server/dtr in browser.

And I can ping to http://server successfully from Developer Studio.

Regards,

Biqiang