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3280473 - Error "[89006] System call 'send' failed, rc=104:Connection reset by peer" via SM21


  • SAP system shows frequent connection error -10709, rc=104, via SM21 as follows, even after update to the latest HANA client:
    Connection failed (RTE:[89006] System call 'send' failed, rc=104:Connection reset by peer)
  • HANA system shows no other network error but connection timeout error in indexserver.trc
    (sockfd:1924, part:<not assigned>, remote session will be closed due to the unexpected exception: exception  1: no.74000001  (api/Communication/Raw/NetworkChannelStream.hpp:141) TID: 425946
        Invalid channel: cannot establish session because the initial communication timeout was reached: timeout=5000, fd=1924



  • SAP HANA 1.0
  • SAP HANA 2.0
  • HANA Client 2.0


SAP HANA 1.0, platform edition ; SAP HANA, platform edition 2.0


-10709, rc=104, HANA client, initial communication timeout, initial_receive_timeout , KBA , HAN-DB-CLI , SAP HANA Clients (JDBC, ODBC) , HAN-DB , SAP HANA Database , Problem

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