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2523091 - Server crash s_iqstoreException exception abort at st_SAIQInterface::RunIQFunc - SAP IQ 16.1

Symptom

  • IQ server running on version 16.1 may on rare occasions randomly throw a  s_iqstoreException  error in a random manner.
    Exception Thrown from slib/s_iqstore.cxx:2285, Err# 8, tid 8 origtid 8
    O/S Err#: 0, ErrID: 2075 (s_iqstoreException); SQLCode: -1006000, SQLState: 'QBA00', Severity: 23
  • The IQ server goes on to throw an abort at st_SAIQInterfacen.cxx
    *** SAP IQ Abort:
    *** From: stcxtlib/st_SAIQInterfacen.cxx:179
    *** Message: Unexpected throw from IQ command
  • Server crashes with this stacktrace
    st_SAIQInterface::RunIQFunc(st_SAIQInterfaceInfo*)
    st_SAIQInterface::Execute
    saint_iqthresholdtxn::PostCheckpoint(IDatabase*)
    CheckpointEnd
    UTErrorCode RedoLog::rl_do_truncate_log
    backup_page
    db__backup
    do_request
    RequestProcedure::call()


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Environment

  • SAP IQ 16.1 on Solaris

  • not yet reported on any other platforms

  • reported on simplex server but it is not ruled out on multiplex

Product

SAP IQ 16.1

Keywords

sybase, crash, fail, CR810297, CR#810297, 810297, IQ161, 'IQ16.1', upgrade, regression, simplex, mpx, multiplex, core, dump, stacktrace, backup, bugzilla, 139917 , KBA , BC-SYB-IQ , Sybase IQ , Problem

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