2501254 - SAP IQ server crash after it ran out of IQ large memory | SAP Knowledge Base Article

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2501254 - SAP IQ server crash after it ran out of IQ large memory

Symptom

SAP IQ server crash after it ran out of IQ large memory. No stacktrace is generated with this crash. *.iqmsg shows the following :

I. 07/07 13:21:06. 0000067159 *************************************************
I. 07/07 13:21:06. 0000067159 ***   SAP IQ Abort:
I. 07/07 13:21:06. 0000067159 ***      From:  oslib/hos_mem.cxx:2716
I. 07/07 13:21:06. 0000067159 ***      Rethrown from:  oslib/hos_throw.cxx:313
I. 07/07 13:21:06. 0000067159 ***      PID: 9116
I. 07/07 13:21:06. 0000067159 ***      Exception Location: 0x0x7fb4daaec490
I. 07/07 13:21:06. 0000067159 ***      Error ID: 517,  Exception Type: hos_memexception
I. 07/07 13:21:06. 0000067159 ***      Thread: 140414739748608  (TID: 33, Original TID: 33)
I. 07/07 13:21:06. 0000067159 ***      Error #: 0,  O/S Error #: 0
I. 07/07 13:21:06. 0000067159 ***      Argument: 
-- (oslib/hos_mem.cxx 2716)
I. 07/07 13:21:06. 0000067159 **************************************************
I. 07/07 13:21:06. 0000067159 
I. 07/07 13:21:06. 0000067159     **  Error from IQ connection:  SA connHandle: 12958  SA connID: 10  IQ connID: 0000067159  User: owner
I. 07/07 13:21:06. 0000067159     **  Time of error:  2017-07-07 13:21:06
I. 07/07 13:21:06. 0000067159     **  IQ Version:  SAP IQ/16.0.110/10487/P/sp11.09
I. 07/07 13:21:06. 0000067159     **  OS info:  IQ built on: Enterprise Linux64 - x86_64 - 2.6.18-194.el5,  Executed on: Linux/PRDIQIP1C01/2.6.32-504.30.3.el6.x86_64/#1 SMP Thu Jul 9 15:20:47 EDT 2015/x86_64
I. 07/07 13:21:06. 0000067159     **  Command status when error occured:  CURSOR ACTIVE
I. 07/07 13:21:06. 0000067159     **  Command text: 
load into table "owner"."table"( "monthno","recorddt","recordtm","ServerName","DBSpaceName","Usage" ) using file '/load_temp1.out' format bcp quotes off escapes off delimited by ',' row delimited by '\x0A'
I. 07/07 13:21:06. 0000067159 Dump all thread stacks at oslib/hos_mem.cxx:2716 for PID: 9116
I. 07/07 13:21:07. 0000067159 dlopen libsymtbl16.so failed: libsymtbl16.so: failed to map segment from shared object: Cannot allocate memory
I. 07/07 13:21:07. 0000067159 Unable to load symbol tables.
I. 07/07 13:21:07. 0000067141 Exception Thrown from dflib/dfo_ColumnVector.cxx:242, Err# 1058, tid 60 origtid 60
I. 07/07 13:21:07. 0000067141    O/S Err#: 0, ErrID: 9216 (df_Exception); SQLCode: -1001047, SQLState: 'QFA43', Severity: 14
I. 07/07 13:21:07. 0000067141 [20556]: Ran out of IQ large memory (-iqlm) .
-- (dflib/dfo_ColumnVector.cxx 242)
I. 07/07 13:21:07. 0000067141 Exception Thrown from dflib/dfo_ColumnVector.cxx:242, Err# 1058, tid 60 origtid 60
I. 07/07 13:21:07. 0000067141    O/S Err#: 0, ErrID: 9216 (df_Exception); SQLCode: -1001047, SQLState: 'QFA43', Severity: 14
I. 07/07 13:21:07. 0000067141 [20556]: Ran out of IQ large memory (-iqlm) .
-- (dflib/dfo_ColumnVector.cxx 242)
I. 07/07 13:21:07. 0000067141     **  While handling one abort, SAP IQ Abort Thrown from oslib/hos_mem.cxx:2716 on thread 140417601775360 (TID 60)


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Environment

  • SAP IQ 16.0
  • SAP IQ 16.1

Product

SAP IQ 16.0 ; SAP IQ 16.1

Keywords

 Sybase, CR809443, CR#809443, 809443, stacktrace, stktrc , stack trace , KBA , BC-SYB-IQ , Sybase IQ , Bug Filed

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