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DB2 - Problem description

Problem IC90961 Status: Closed

TRAP IN SQLODSHR CALLED FROM SQLESUBCOORDTERM

product:
DB2 FOR LUW / DB2FORLUW / A10 - DB2
Problem description:
Partition one trapped 
db2diag.log reported multiple SQLO_NOMEM_DBH errors for threads 
db2agntp, db2lrid, db2lload, db2lbm15, and right after the first 
time SQLO_NOMEM_DBH reported by db2agnsc, db2agnsc trapped with 
SIGSEGV: 
 
2013-02-28-12.33.45.177465-360 I935506964E665        LEVEL: 
Severe 
PID     : 33009                TID : 46921645287168  PROC : 
db2sysc 19 
INSTANCE: db2admn              NODE : 019            DB   : 
FDW2D 
APPHDL  : 901-52060            APPID: *N901.db2admn.130228182524 
AUTHID  : BEATADMN             HOSTNAME: br95db05 
EDUID   : 391137               EDUNAME: db2lrid 19 
FUNCTION: DB2 UDB, data management, sqldDictBuilder, probe:10 
MESSAGE : ZRC=0x8B0F0002=-1961951230=SQLO_NOMEM_DBH 
          "No memory available in 'Database Heap'" 
          DIA8302C No memory available in the database heap. 
DATA #1 : String, 41 bytes 
Out of memory in dictionary builder class 
... 
2013-03-04-20.05.07.069124-360 I1165392843E597       LEVEL: 
Severe 
PID     : 58331                TID : 46923104904960  PROC : 
db2sysc 1 
INSTANCE: db2admn              NODE : 001            DB   : 
FDW2D 
APPHDL  : 0-4088               APPID: *N0.db2admn.130305020108 
AUTHID  : DB2ADMN              HOSTNAME: br95db03 
EDUID   : 36335                EDUNAME: db2agnsc 1 
FUNCTION: DB2 UDB, base sys utilities, sqleSubCoordInit, 
probe:20 
RETCODE : ZRC=0x8B0F0002=-1961951230=SQLO_NOMEM_DBH 
          "No memory available in 'Database Heap'" 
          DIA8302C No memory available in the database heap. 
 
The trapping EDUID 36336 did report those errors prior to the 
trap: 
 
2013-03-04-20.05.06.961903-360 E1165385051E600       LEVEL: 
Error 
PID     : 58331                TID : 46924883289856  PROC : 
db2sysc 1 
INSTANCE: db2admn              NODE : 001            DB   : 
FDW2D 
APPHDL  : 0-4088               APPID: *N0.db2admn.130305020108 
AUTHID  : DB2ADMN              HOSTNAME: br95db03 
EDUID   : 36336                EDUNAME: db2agnsc 1 
FUNCTION: DB2 UDB, data protection services, sqlpInitAgent, 
probe:400 
MESSAGE : ZRC=0x8B0F0002=-1961951230=SQLO_NOMEM_DBH 
          "No memory available in 'Database Heap'" 
          DIA8302C No memory available in the database heap. 
 
2013-03-04-20.05.07.000201-360 I1165385652E597       LEVEL: 
Severe 
PID     : 58331                TID : 46924883289856  PROC : 
db2sysc 1 
INSTANCE: db2admn              NODE : 001            DB   : 
FDW2D 
APPHDL  : 0-4088               APPID: *N0.db2admn.130305020108 
AUTHID  : DB2ADMN              HOSTNAME: br95db03 
EDUID   : 36336                EDUNAME: db2agnsc 1 
FUNCTION: DB2 UDB, base sys utilities, sqleSubCoordInit, 
probe:20 
RETCODE : ZRC=0x8B0F0002=-1961951230=SQLO_NOMEM_DBH 
          "No memory available in 'Database Heap'" 
          DIA8302C No memory available in the database heap. 
 
2013-03-04-20.05.07.408839-360 I1165409421E589       LEVEL: 
Error 
PID     : 58331                TID : 46924883289856  PROC : 
db2sysc 1 
INSTANCE: db2admn              NODE : 001            DB   : 
FDW2D 
APPHDL  : 0-4088               APPID: *N0.db2admn.130305020108 
AUTHID  : DB2ADMN              HOSTNAME: br95db03 
EDUID   : 36336                EDUNAME: db2agnsc 1 
FUNCTION: DB2 UDB, base sys utilities, sqleagnt_sigsegvh, 
probe:1 
MESSAGE : Error in agent servicing application with coor_node: 
DATA #1 : Hexdump, 2 bytes 
0x00002AAD8C00F952 : 0000 
 
... 
 
db2agnsc (EDUID 36336) trapped with the following stacks: 
 
 
  0x00002AAAB2315D2A 
_Z25ossDumpStackTraceInternalmR11OSSTrapFileiP7siginfoPvmm + 
0x020a 
  0x00002AAAB2315ABB ossDumpStackTraceV98 + 0x002b 
  0x00002AAAB23109E3 _ZN11OSSTrapFile6dumpExEmiP7siginfoPvmm + 
0x0103 
  0x00002AAAADE5C327 sqlo_trce + 0x0407 
  0x00002AAAADEA7517 sqloEDUCodeTrapHandler + 0x0277 
  0x000000387DC0F500 __PRETTY_FUNCTION__.6770 + 0x0040 
0x00002AAAAC73A01C sqlodshr + 0x005c 
  0x00002AAAAD469DE2 _Z16sqleSubCoordTermP8sqeAgentP5sqlcai + 
0x0382 
  0x00002AAAAD46A218 _Z26sqleSubCoordProcessRequestP8sqeAgent + 
0x00a8 
  0x00002AAAABCEAE83 _ZN8sqeAgent6RunEDUEv + 0x0683 
  0x00002AAAACCD0213 _ZN9sqzEDUObj9EDUDriverEv + 0x00f3 
  0x00002AAAACCD0119 _Z10sqlzRunEDUPcj + 0x0009 
  0x00002AAAAC75CFC1 sqloEDUEntry + 0x02a1 
  0x000000387DC07851 pthread_timedjoin_np + 0x0071 
  0x000000387D4E811D clone + 0x006d
Problem Summary:
**************************************************************** 
* USERS AFFECTED:                                              * 
* All DPF users                                                * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* Partition one trapped                                        * 
* db2diag.log reported multiple SQLO_NOMEM_DBH errors for      * 
* threads                                                      * 
* db2agntp, db2lrid, db2lload, db2lbm15, and right after the   * 
* first                                                        * 
* time SQLO_NOMEM_DBH reported by db2agnsc, db2agnsc trapped   * 
* with                                                         * 
* SIGSEGV:                                                     * 
*                                                              * 
* 2013-02-28-12.33.45.177465-360 I935506964E665        LEVEL:  * 
* Severe                                                       * 
* PID     : 33009                TID : 46921645287168  PROC :  * 
* db2sysc 19                                                   * 
* INSTANCE: db2admn              NODE : 019            DB   :  * 
* FDW2D                                                        * 
* APPHDL  : 901-52060            APPID:                        * 
* *N901.db2admn.130228182524                                   * 
* AUTHID  : BEATADMN             HOSTNAME: br95db05            * 
* EDUID   : 391137               EDUNAME: db2lrid 19           * 
* FUNCTION: DB2 UDB, data management, sqldDictBuilder,         * 
* probe:10                                                     * 
* MESSAGE : ZRC=0x8B0F0002=-1961951230=SQLO_NOMEM_DBH          * 
*           "No memory available in 'Database Heap'"           * 
*           DIA8302C No memory available in the database heap. * 
* DATA #1 : String, 41 bytes                                   * 
* Out of memory in dictionary builder class                    * 
* ...                                                          * 
* 2013-03-04-20.05.07.069124-360 I1165392843E597       LEVEL:  * 
* Severe                                                       * 
* PID     : 58331                TID : 46923104904960  PROC :  * 
* db2sysc 1                                                    * 
* INSTANCE: db2admn              NODE : 001            DB   :  * 
* FDW2D                                                        * 
* APPHDL  : 0-4088               APPID:                        * 
* *N0.db2admn.130305020108                                     * 
* AUTHID  : DB2ADMN              HOSTNAME: br95db03            * 
* EDUID   : 36335                EDUNAME: db2agnsc 1           * 
* FUNCTION: DB2 UDB, base sys utilities, sqleSubCoordInit,     * 
* probe:20                                                     * 
* RETCODE : ZRC=0x8B0F0002=-1961951230=SQLO_NOMEM_DBH          * 
*           "No memory available in 'Database Heap'"           * 
*           DIA8302C No memory available in the database heap. * 
*                                                              * 
* The trapping EDUID 36336 did report those errors prior to    * 
* the                                                          * 
* trap:                                                        * 
*                                                              * 
* 2013-03-04-20.05.06.961903-360 E1165385051E600       LEVEL:  * 
* Error                                                        * 
* PID     : 58331                TID : 46924883289856  PROC :  * 
* db2sysc 1                                                    * 
* INSTANCE: db2admn              NODE : 001            DB   :  * 
* FDW2D                                                        * 
* APPHDL  : 0-4088               APPID:                        * 
* *N0.db2admn.130305020108                                     * 
* AUTHID  : DB2ADMN              HOSTNAME: br95db03            * 
* EDUID   : 36336                EDUNAME: db2agnsc 1           * 
* FUNCTION: DB2 UDB, data protection services, sqlpInitAgent,  * 
* probe:400                                                    * 
* MESSAGE : ZRC=0x8B0F0002=-1961951230=SQLO_NOMEM_DBH          * 
*           "No memory available in 'Database Heap'"           * 
*           DIA8302C No memory available in the database heap. * 
*                                                              * 
* 2013-03-04-20.05.07.000201-360 I1165385652E597       LEVEL:  * 
* Severe                                                       * 
* PID     : 58331                TID : 46924883289856  PROC :  * 
* db2sysc 1                                                    * 
* INSTANCE: db2admn              NODE : 001            DB   :  * 
* FDW2D                                                        * 
* APPHDL  : 0-4088               APPID:                        * 
* *N0.db2admn.130305020108                                     * 
* AUTHID  : DB2ADMN              HOSTNAME: br95db03            * 
* EDUID   : 36336                EDUNAME: db2agnsc 1           * 
* FUNCTION: DB2 UDB, base sys utilities, sqleSubCoordInit,     * 
* probe:20                                                     * 
* RETCODE : ZRC=0x8B0F0002=-1961951230=SQLO_NOMEM_DBH          * 
*           "No memory available in 'Database Heap'"           * 
*           DIA8302C No memory available in the database heap. * 
*                                                              * 
* 2013-03-04-20.05.07.408839-360 I1165409421E589       LEVEL:  * 
* Error                                                        * 
* PID     : 58331                TID : 46924883289856  PROC :  * 
* db2sysc 1                                                    * 
* INSTANCE: db2admn              NODE : 001            DB   :  * 
* FDW2D                                                        * 
* APPHDL  : 0-4088               APPID:                        * 
* *N0.db2admn.130305020108                                     * 
* AUTHID  : DB2ADMN              HOSTNAME: br95db03            * 
* EDUID   : 36336                EDUNAME: db2agnsc 1           * 
* FUNCTION: DB2 UDB, base sys utilities, sqleagnt_sigsegvh,    * 
* probe:1                                                      * 
* MESSAGE : Error in agent servicing application with          * 
* coor_node:                                                   * 
* DATA #1 : Hexdump, 2 bytes                                   * 
* 0x00002AAD8C00F952 : 0000                                    * 
*                                                              * 
* ...                                                          * 
*                                                              * 
* db2agnsc (EDUID 36336) trapped with the following stacks:    * 
*                                                              * 
*                                                              * 
*   0x00002AAAB2315D2A                                         * 
* _Z25ossDumpStackTraceInternalmR11OSSTrapFileiP7siginfoPvmm + * 
* 0x020a                                                       * 
*   0x00002AAAB2315ABB ossDumpStackTraceV98 + 0x002b           * 
*   0x00002AAAB23109E3 _ZN11OSSTrapFile6dumpExEmiP7siginfoPvmm * 
* +                                                            * 
* 0x0103                                                       * 
*   0x00002AAAADE5C327 sqlo_trce + 0x0407                      * 
*   0x00002AAAADEA7517 sqloEDUCodeTrapHandler + 0x0277         * 
*   0x000000387DC0F500 __PRETTY_FUNCTION__.6770 + 0x0040       * 
* 0x00002AAAAC73A01C sqlodshr + 0x005c                         * 
*   0x00002AAAAD469DE2 _Z16sqleSubCoordTermP8sqeAgentP5sqlcai  * 
* +                                                            * 
* 0x0382                                                       * 
*   0x00002AAAAD46A218                                         * 
* _Z26sqleSubCoordProcessRequestP8sqeAgent +                   * 
* 0x00a8                                                       * 
*   0x00002AAAABCEAE83 _ZN8sqeAgent6RunEDUEv + 0x0683          * 
*   0x00002AAAACCD0213 _ZN9sqzEDUObj9EDUDriverEv + 0x00f3      * 
*   0x00002AAAACCD0119 _Z10sqlzRunEDUPcj + 0x0009              * 
*   0x00002AAAAC75CFC1 sqloEDUEntry + 0x02a1                   * 
*   0x000000387DC07851 pthread_timedjoin_np + 0x0071           * 
*   0x000000387D4E811D clone + 0x006d                          * 
*                                                              * 
* Error Description                                            * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* Upgrade to DB2 version 10.1 FixPak 3                         * 
****************************************************************
Local Fix:
available fix packs:
DB2 Version 10.1 Fix Pack 3 for Linux, UNIX, and Windows
DB2 Version 10.1 Fix Pack 4 for Linux, UNIX, and Windows
DB2 Version 10.1 Fix Pack 3a for Linux, UNIX, and Windows
DB2 Version 10.1 Fix Pack 6 for Linux, UNIX, and Windows

Solution
Workaround
not known / see Local fix
BUG-Tracking
forerunner  : APAR is sysrouted TO one or more of the following: IC95592 
follow-up : 
Timestamps
Date  - problem reported    :
Date  - problem closed      :
Date  - last modified       :
19.03.2013
06.01.2014
06.01.2014
Problem solved at the following versions (IBM BugInfos)
Problem solved according to the fixlist(s) of the following version(s)
10.1.0.3 FixList
10.1.0.3 FixList