topic Re: Connection closed message by RFC function module. in Application Development and Automation Discussions

Connection closed message by RFC function module.

Former Member — Fri, 28 Nov 2008 12:34:16 GMT

Hi experts,

I have an RFC function module where I have no own exception defined. I use 'standard' ones.

EXCEPTIONS

communication_failure = 1 MESSAGE ls_proto-message

system_failure = 2 MESSAGE ls_proto-message

Inside this FM I do update of database table using MODIFY dbtab statement.

In some cases I get exception 'Conection closed' as a message.

Does anybody know what this message means?

Could it be temporary connection failure or timeout by table update?

Thanks a lot.

Re: Connection closed message by RFC function module.

SuhaSaha — Fri, 28 Nov 2008 12:38:05 GMT

Hello Marek,

I think its temporary problem of ur RFC destination not responding & not the Time Out problem.

Br,

Suhas

Re: Connection closed message by RFC function module.

Former Member — Fri, 28 Nov 2008 12:39:19 GMT

Hi,

Connection Closed, message means, that the connection is lost. In case of a timeout error, you would get 'Timeout' error, so i guess this is because of a lost connection only.

Try debugging the code to find, what exactly is triggering the message.

Regards.

Re: Connection closed message by RFC function module.

former_member404244 — Fri, 28 Nov 2008 12:43:51 GMT

Hi,

is it from SAP TO SAP or SAP to NON-SAP..

I feel it is a temporary connection failure .

Regards,

Nagaraj

Re: Connection closed message by RFC function module.

Former Member — Fri, 28 Nov 2008 12:48:11 GMT

Hi, it is SAP to SAP.

Re: Connection closed message by RFC function module.

Former Member — Fri, 28 Nov 2008 13:09:51 GMT

What are the " Some " cases in which you are gettin this error...??

Re: Connection closed message by RFC function module.

former_member404244 — Fri, 28 Nov 2008 13:14:42 GMT

HI,

then it is a temporary failure ..when u get this message ..what u can do is GOTO SM59->try to do a test connection with the destination logical system(Other Sap system)..see if u r able to login...If u r able to login then the RFC connection is fine otherwise we need to check in detail in which cases we are getting the error..

Regards,

Nagaraj