|
Problem IC79428
|
Status: Geschlossen |
DB2 CRASH WHEN CALLING OS PLUG-IN GETGRENT / GETGRENT_R TO GET GROUP NAMES |
| Produkt: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problembeschreibung: |
db2 crash when calling OS plug-in getgrent / getgrent_r to get
group names
under unusual circumstances, the getgrent/getgrent_r function
could return a NULL pointer for the group name which will cause
DB2 to crash.
From trap file:
timestamp: 2011-10-07-17.55.06.122329
Signal #11 (SIGSEGV): si_addr is 0x0000000000000000, si_code is
0x00000001 (SEGV_MAPERR:Address not mapped to object.)
<StackTrace>
-----FUNC-ADDR---- ------FUNCTION OFFSET------
ossDumpStackTraceEx
_ZN11OSSTrapFile6dumpExEmiP7siginfoPvm
sqlo_trce 0x03fb
sqloEDUCodeTrapHandler
sqloacs2 0x0005
_Z12secGetGroupsPcPvPKciPS_PiS2_ii
_Z19osplugin_get_groupsPcPvPKciPS_PiS2_ii
_Z19get_groups_externalPKciS0_iS0_iiS0_iPviiS0_iPS1_PiPPcS3_
_Z16getgroupsforuserPciS_iS_iiS_iPviiS_iP14sqlo_mem_descrP17grou
p_functi
_Z21sqlexGetGroupsForUserPciS_iS_iiS_iPviiS_iP14sqlo_mem_descrP9
sqlf_kcf
_Z20sqlexSlsSystemAccrdbP14db2UCinterface
_Z20sqlexEngAuthenticateP14db2UCinterface
_ZN14sqeApplication13AppLocalStartEP14db2UCinterface
_Z11sqlelostWrpP14db2UCinterface
_Z14sqleUCengnInitP14db2UCinterfacet
_Z18sqljsConnectAttachP13sqljsDrdaAsCbP14db2UCinterface
_Z16sqljs_ddm_accsecP14db2UCinterfaceP13sqljDDMObject
_Z17sqljsParseConnectP13sqljsDrdaAsCbP13sqljDDMObjectP14db2UCint
erface +
_Z10sqljsParseP13sqljsDrdaAsCbP14db2UCinterfaceP8sqeAgentb
_Z17sqljsDrdaAsDriverP18SQLCC_INITSTRUCT_T
......
It failed in sqloacs2 checking for group names from OS plug-in
getgrent / getgrent_r. |
| Problem-Zusammenfassung: |
****************************************************************
* USERS AFFECTED: *
* ALL *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Upgrade to DB2 version 9.7fp6 *
**************************************************************** |
| Local-Fix: |
N/A |
| verfügbare FixPacks: |
DB2 Version 9.7 Fix Pack 6 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 7 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 8 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 10 for Linux, UNIX, and Windows
|
| Lösung |
First fixed in DB2 Version 9.7fp6 |
| Workaround |
keiner bekannt / siehe Local-Fix |
| Bug-Verfolgung |
Vorgänger : APAR is sysrouted TO one or more of the following: IC84283
Nachfolger : |
| Weitere Daten |
Datum - Problem gemeldet :
Datum - Problem geschlossen :
Datum - der letzten Änderung:
| 24.10.2011
18.06.2012
18.06.2012 |
| Problem behoben ab folgender Versionen (IBM BugInfos) |
9.7.FP6
|
| Problem behoben lt. FixList in der Version |
| 9.7.0.6
|
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