RFCIO_ERROR_SYSERROR

[Former Member]

Hi All,

Having issues with RFC communication with an external system .Please refer to the log and advise on analyzing further.

Log of RFC conneciton test:

Logon - Connection Error

Error Details / CPIC-CALL: 'ThSAPOCMINIT' : cmRc=27 thRc=677 Timeout while waiting for a conn

Error Details ERROR: timeout during allocate of registered program

Error Details LOCATION: SAP-Gateway on host ****01 / sapgw*

Error Details DETAIL: TP BP_TMSS_CSI_OS_Exe init/busy for more than 20 sec

Error Details COMPONENT: SAP-Gateway

Error Details COUNTER: 113862

Error Details MODULE: gwr3cpic.c

Error Details LINE: 1937

Error Details RETURN CODE: 677

Error Details SUBRC: 0

Error Details RELEASE: 700

Error Details TIME: Fri Jan 16 21:58:13 2009

Error Details VERSION: 2

• Trace file opened at 20090113 125444 EDT SAP-REL 700,0,155 RFC-VER U 3 974600

======> CPIC-CALL: 'ThSAPOCMINIT' : cmRc=27 thRc=677

Timeout while waiting for a connection to be established

ABAP Programm: SAPLZVALIDATIONS (Transaction: )

User: WF-BATCH (Client: ***)

Destination: ZTEST_RFC (handle: 4, , )

SERVER> RFC Server Session (handle: 1, 38447829, {496BED90-E4FC-4A07-E100-00000A640274})

SERVER> Caller host:

SERVER> Caller transaction code: (Caller Program: SAPLERFC)

SERVER> Called function module: ARFC_DEST_SHIP

Error RFCIO_ERROR_SYSERROR in abrfcpic.c : 1501

CPIC-CALL: 'ThSAPOCMINIT' : cmRc=27 thRc=677

Timeout while waiting for a connection to be established

DEST =ZTEST_RFC

HOST =%%RFCSERVER%%

PROG =BP_TMSS_CSI_OS_Exe

Regards

Shiva

[Former Member · Accepted solution]

The gateway services are working fine for sap system however check the other server where the SAP is trying to communicate. The listener on the other side has some issue, either the services are not registered properly or network issue.