A fix is available
APAR status
Closed as program error.
Error description
Abend04E-00C90101 at DSNIFPSC:53BB during an asynchronous page preformat operation.
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: * * All DB2 V12 for z/OS users. * **************************************************************** * PROBLEM DESCRIPTION: * * Abend04E-00C90101 at DSNIFPSC:53BB * * during an asynchronous page * * preformat operation. * **************************************************************** * RECOMMENDATION: * **************************************************************** A timing window exists so that an asynchronous page preformat task may start on an table that's just being altered or dropped, and its Object Descriptor(OBD) has been invalidated. The page preformat task was started asynchronously and not aware of the OBD change and continue its task with the invalidated OBD and later abend at DSNIFPSC:53BB.
Problem conclusion
Fixes made in DB2 to properly check the validity of the OBD, and exit the page preformat operation without causing any abend if it detects the OBD is no longer valid. This is the same fix as PI64996 for V10 and V11.
Temporary fix
Comments
APAR Information
APAR number
PI66431
Reported component name
DB2 OS/390 & Z/
Reported component ID
5740XYR00
Reported release
C10
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2016-07-25
Closed date
2016-08-15
Last modified date
2016-09-02
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UI40104
Modules/Macros
DSNIPSFI
Fix information
Fixed component name
DB2 OS/390 & Z/
Fixed component ID
5740XYR00
Applicable component levels
RC10 PSY UI40104
UP16/08/18 P F608
Fix is available
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Document Information
Modified date:
02 September 2016