cancel
Showing results for 
Search instead for 
Did you mean: 

OFTP / SAP GW

Former Member
0 Kudos

Hi,

I originally posted this in the PI-forum, but I figured it might suit this forum better. We recently opened a OFTP connection to an external partner. But we are getting A LOT of error messages in the PI log. We also got problem with the RFC between sap systems since we implemented this oftp connection. We could not send any idocs from ECC to PI at all! So this ended up disturbing our production. This is a java-only 7.4 PI installation.

Is there anyone here that got OFTP or SAP GW expertise?

This is the error message we are getting

LOCATION [OFTP-TCP, SESSION_14334935191313249, null] >> ERROR TYPE [, COMMUNICATION_ERROR, retryable, not fatal]] >> DESCRIPTION [Unable to continue incoming connection (remote socket address: XXX.XXX.91.46:32837, local socket address: XXX.XXX.91.198:3356 [TCP listener Channel: OFTPSender_B2B_Generic_EDI;Party: CGI;Service: BC_EDIFACT (ID: {type:ListenerTCP}{channel:b2e10e518b183c81a5d79671fdd0f07c}): sappici1.ZZZ.se:3356]).  (2015/06/05 - 10:38:39:169: ERROR [, COMMUNICATION_ERROR, not fatal, is retryable] >> DESCRIPTION: Connection aborted >> LOCATION [4375c090-0b5e-11e5-9bd9-5477c0a55b77, com.seeburger.communication.tcp.TCPConnectionHandler.run (TCPConnectionHandler.java, 209)]) Session aborted by remote entity.  (2015/06/05 - 10:38:39:169: ERROR [, COMMUNICATION_ERROR, not fatal, is retryable] >> DESCRIPTION: Connection aborted >> LOCATION [4375c090-0b5e-11e5-9bd9-5477c0a55b77, com.seeburger.communication.tcp.TCPConnectionHandler.run (TCPConnectionHandler.java, 209)]) >> null] [SESSION_14334935191313249

I also noticed that we got the same problem in our other PI system, which is a abap/java 7.1 PI. However, we are not getting as many errors and it does not seem to affect the system.

Accepted Solutions (0)

Answers (2)

Answers (2)

JPReyes
Active Contributor
0 Kudos

We also got problem with the RFC between sap systems since we implemented this oftp connection

Worthy checking the gateway external security files secinfo and reginfo?

Regards, Juan

behlau_carlos
Contributor
0 Kudos

Hi Stefan,

cross check your communication channels for sender and receiver ports for OFTP.

Defining Communication Channels - Integration Directory - SAP Library

http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/700058f0-b1a1-2a10-39a8-ab2627b87...

http://www.sdn.sap.com/irj/sdn/howtoguides

Your OFTP should run through a communication channel configuration document.

If I understand it correctly, you would adjust your OFTP server settings, to its new IP Addresses/Ports etc.

Best regards

Carlos Behlau