DTR: Service Unavailable

[Former Member]

Hi,

I am developing WD application under NWDI (Netweaver CE 7.2), track is configured and worked fine until today, but now I've got an error message while trying to checkout file:

Ping on server 'http://<host>:50300/dtr/' returned: 503 Service Unavailable

Server is running, I can access DTR via browser with "http://<host>:50300/dtr/", everything seems to be fine, but NWDS keeps showing errors: 503 Service Unavailable.

Any ideas?

[shreyas_pandya · Accepted solution]

Hi Ilya Karnaukhov,

Please go through the below mentioned procedure and provide me the results.

1) Open the below mentioned DTR URL

http://<host>:<port>/dtr

If the above Link is not accessible, then it will be giving some error trace.

Please provide that entire trace to me, I will analyse it.

2) DTR basically runs by the below mentioned standard service.

tc_dtrenterpriseapp(sap.com)

that is contained inside DI_DTR Software Component.

3) To Check whether this services is running or not, follow the below mentioned procedure.

Goto Netweaver Administrator by opening the following URL...

http://<host>:<port>/nwa

Operations Management >> Systems >> Start & Stop >> Open Java EE Applications Tab

In the Name column serach for "tc_dtrenterpriseapp"

Check the status column and find out whether it is running or stopped.

4) If the services is stopped then you will have to manually start the service with the option

On All instances and "Started" as initial State.

If the service "tc_dtrenterpriseapp" is running fine then,

You need to check other services that are responsible for running CMS and CBS are available or not.

Let me know about your findings.

Regards,

Shreyas Pandya

[Former Member · Accepted solution]

Thanks for your reply.

I've tried to checkout file again and now it works. So, I can't do checks 2,3,4 now.

If problem appears again, I will perform those checks.

[ErvinSzolke]

Hi Ilya,

thank you for the feedback, if you have no further difficulties, I kindly ask you to close the thread at your earliest convenience by marking it as answered.

Best Regards,

Ervin