A fix is available
APAR status
Closed as program error.
Error description
When concatenating 2 datsets, one normal and one with dsntype=large,as input gsam, we receive iec143i 213-16 and abends213.
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All IMS V12 GSAM users who concatenate input * * data sets by order of normal sequential data * * set followed by a large sequential data set. * **************************************************************** * PROBLEM DESCRIPTION: A depependent region gets an * * ABENDS213-16 when traversing GSAM/BSAM * * input data sets concatenated by order * * of Normal to Large format data sets. * **************************************************************** * RECOMMENDATION: INSTALL CORRECTIVE SERVICE FOR APAR/PTF * **************************************************************** A dependent region gets an ABENDS213 RC=16 when switching from a normal sequential data set to a large sequential data set within the concatenation of a single input DD statement for a GSAM database. The abend occurs on the EOV SVC ( SVC 55 ) that is done on a CHECK macro when a switch is done to the next sequential data set in the concatenation. The abend occurs because the DCBELARGE bit is not on in the DCBE for a GSAM file when going from a normal sequential data set to a large sequential data set. Module DFSZDI20 initializes the DCBE with BLOCKTOKENSIZE=LARGE when a large data set is detected. Then DFSZDI30 gets called at open time and resets DCBELARGE when it detects the first data set to be accessed is a normal sequential data set. When going to the next data set in the concatenation the CHECK macro is done in module DFSZD210 or DFSZD310 before going to module DFSZDI30 to process control block initialization for the next concatenated data set.
Problem conclusion
GEN: KEYWORDS: *** END IMS KEYWORDS *** ************ * DFSZD110 * ************ Code has been added in module DFSZD110 after label NEWCC22 to keep DCBELARGE flag on when the next concatenated data set is being opened.
Temporary fix
Comments
APAR Information
APAR number
PM78771
Reported component name
IMS V12
Reported component ID
5635A0300
Reported release
200
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2012-12-07
Closed date
2013-01-02
Last modified date
2013-02-04
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UK90693
Modules/Macros
DFSZD110
Fix information
Fixed component name
IMS V12
Fixed component ID
5635A0300
Applicable component levels
R200 PSY UK90693
UP13/01/05 P F301
Fix is available
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Document Information
Modified date:
14 December 2020