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webMethods Knowlegebase : Intermittent "ERRNO TEXT WSAECONNRESET: Connection reset by peer" when SAP listener connects (1789738)

Troubleshooting


Problem

Following exception is thrown intermittently when SAP listeners try to connect to target SAP server where the SAP Server is outside of user's local area network.

+++---

[SAP.0104.0005W] Error in RFC Listener MyPackage.MyFolder.Listener:Listener_Name with status "ALIVE" and connection "5-hostname|sapgw70|Listener_Name: CPIC-CALL: SAP_CMACCPTP3 on convId:

ERROR connection to partner 'hostname:sapgw70' broken

TIME Thu Jun 07 19:08:26 2018

RELEASE 720

COMPONENT NI (network interface)

VERSION 40

RC -6

MODULE nixxi.cpp

LINE 5082

DETAIL NiIRead: P=hostname:portno; L=hostname:portno

SYSTEM CALL recv

ERRNO 10054

ERRNO TEXT WSAECONNRESET: Connection reset by peer

COUNTER 1

+++--

This excerpt can be found in the server.log and observed to be captured when SAP listener tried to connect to the SAP server. The same error can also be found in RFC trace log and CPIC trace log if they're enabled.

Document Location

Worldwide

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Historical Number

Product Build 7.1

Document Information

Modified date:
20 March 2025

UID

ibm17200233

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