A fix is available
APAR status
Closed as program error.
Error description
Abending low core access from DSNILRBK (rmid UK92660) was detected using ZAD
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All DB2 for z/OS users. * **************************************************************** * PROBLEM DESCRIPTION: Zero address detection report found * * potential abend in DSNILRBK and other * * modules. * **************************************************************** * RECOMMENDATION: * **************************************************************** A database table block macro may not process the optional input parameter properly, and potentially causes abend in DSNILRBK due to zero pointer. Potential abends are also found in DSNIPSFI and DSNIPSI due to zero pointer addressing.
Problem conclusion
The code has been fixed to process the optional input parameter properly, and check the pointer before referencing the control block.
Temporary fix
Comments
APAR Information
APAR number
PI22762
Reported component name
DB2 OS/390 & Z/
Reported component ID
5740XYR00
Reported release
A10
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2014-07-25
Closed date
2014-09-05
Last modified date
2014-10-02
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UI21152 UI21153
Modules/Macros
DSNGDLGC DSNICINV DSNICMT1 DSNICMT2 DSNILRBK DSNILREP DSNIPSFI DSNIPSI DSNIPTYM DSNIWKFD DSNIWTTA DSNKRMPD DSNKSDEA
Fix information
Fixed component name
DB2 OS/390 & Z/
Fixed component ID
5740XYR00
Applicable component levels
Fix is available
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Document Information
Modified date:
06 May 2020