SAP Knowledge Base Article - Preview

3231442 - Connection closed during SOAP data send


The PI opens an HTTP(S) connection to the remote server host and the connection gets prematurely closed while the PI is still sending the request data.

You gather an XPI trace with Example 50, where the following error is visible:

SOAP: Call failed: Broken pipe (Write failed) (local port <port number> to address <IP> (<hostname>), remote host unknown)

Thus the connection is terminated and data transfer is missed.



  • SAP NetWeaver
  • SAP Process Integration


Process Integration, PI, Process Orchestration, PO, NetWeaver, XI, AEX
, KBA , BC-XI-CON-SOP , SOAP Adapter , Problem

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