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Webservice <-> RFC Timeout

Hi experts, The scenario is Web Service (REST/POST) RFC. For large messages, it takes more than 60 seconds for SAP to process and send the response back. When this is tested in SOAPUI, I get SocketTimeException. Increasing the socket timeout in SOAPUI would resolve it. But the problem still happens for messages with larger volume of data that takes more than 2 minutes (sometimes 10 minutes) to complete. When it happens in SOAPUI, I usually get 'The proxy server received an invalid response from an upstream server' but when I check the actual message in SXI_MONITOR, it's still getting processed. After some time, it will actually complete. Has anyone encountered this issue before? Appreciate your inputs. Thanks!

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    Mar 24, 2014 at 04:00 AM

    Hi Mark

    You can check out the following SAP How To document to assist you in timeout related issues.

    How to Investigate Timeouts In Synchronous XI PI Scenarios

    For your case, maybe setting the XI.Timeout parameter in the sender SOAP channel might help (as details in section 2.3.1.

    Rgds

    Eng Swee

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