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2423695 - SQL30046 disconnect errors on AIX - SAP ASE for Business Suite

Symptom

  • On SAP systems running SAP ASE 160 on AIX platform, several work processes disconnect or are stalled, during runtime.
  • This maybe seen during migration or SWPM Heterogenous System Copy to SAP ASE: dipgntab execution on DDNTF followed by disconnect errors on several user tables
  • Errors seen in ST22, developer work processes traces or SUM/ logs:

Database error text: "SQL message: [ASE Error SQL30046:08S01][SAP][ASE ODBC Driver]Connection to the server has been lost.Connection died while reading from socket. ERRNO returned 0. Check the server to determine the status of any open transactions.[ASE Error SQL30002:1ZZ00] 

SQL error ('30046'/'[ASE Error SQL30046:08S01][SAP][ASE ODBC Driver]Connection to the server has been lost. Connection died while reading from socket. ERRNO returned 11. Check the server to determine the status of any open transactions.')  

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Environment

  • SAP Adaptive Server Enterprise (ASE) 16.0 for Business Suite on AIX
  • SAP ASE DBClient 16.0 SP02 (and later versions) for AIX

Product

SAP Adaptive Server Enterprise 16.0 ; SAP NetWeaver all versions

Keywords

SQL30046, disconnects, AIX, DBClient, 805414, SWPM, S4HANA, migration, 815611, CR815611, 805414, CR805414, dipgntab, "send sleep"

 , KBA , BC-DB-SYB , Business Suite on Adaptive Server Enterprise , Bug Filed 

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