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Former Member
Jan 10, 2011 at 02:39 AM

Connectivity problem between DBCI instance and Apps instance.

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Hi all,

We have encountered a problem. Whereby our DBCI instance is having connectivity issue with one of the APPS instance.

In our environment :-

SAP R/3 4.7x200 , Oracle 10G, HP-UX 11.31

1 DBCI instance.

2 application instance.

In the SM51, we can see all the instance is active, but when we do a RFC test one of the Apps instance will failed.

The error message we get from the RFC test is :-

ERROR connection to host localhost, service sapgw17

timed out

LOCATION SAP-Server db09_EN1_17 on host db09 (wp 0)

DETAIL NiPConnect

COMPONENT NI (network interface)

COUNTER 128

MODULE nixxi.cpp

LINE 1109

RETURN CODE -12

SUBRC 0

RELEASE 640

TIME Wed Jan 5 23:27:58 2011

VERSION 37

Error message from system log:-

"S0T NiConnect Unsuccessful, Return Code: -0012

S0R > Host: localhost

S0S > Service: sapgw17

We didn't get any error message except RFC test failed and some system log.

How can we further investigate this problem? It happen at our PROD environment. i have shutdown the apps instance because it has slowdown our system performance.

Thanks.

CK chai