A fix is available
APAR status
Closed as program error.
Error description
You have a backout exit program that is enabled via the SIT parm TBEXITS. When you perform the following events against the exit program: . 1) CECI DISABLE EXITALL PROG(********) STOP 2) CEMT S PROG(********) NEW . The CEMT abended AEXZ, and you got the DFHPG0002 message on the console: . DFHPG0002 applid A severe error (code X'0506') has occurred in module DFHPGIS . After that, you can't do anything (Inquire, Set) with the exit program any more. . If you have a dump taken for the PG0002 message, you could see something like this in the CICS trace: . AP 00E1 EIP ENTRY INQUIRE-PROGRAM LD 0001 LDLD ENTRY INQUIRE_PROGRAM . SM 0401 SMSR ENTRY INQUIRE_ACCESS ELEMENT_ADDRESS(00000588) ELEMENT_LENGTH(0) ******** SM 0402 SMSR EXIT INQUIRE_ACCESS/EXCEPTION REASON(INVALID_ELEMENT) . LD 0002 LDLD EXIT INQUIRE_PROGRAM/EXCEPTION ENTRY_POINT(00000028) LOAD_POINT(00000588) PG 0506 PGIS *EXC* Inquire_program_failure . The ELEMENT_ADDRESS and ELEMENT_LENGTH passed to the INQUIRE_ACCESS request is not valid, which finally results in the failure of the INQUIRE-PROGRAM request. And the x'0506' exception is issued to report this error. . Also, the CPE_APE_CHAIN_SIZE dose not match the actual numbers of the APEs that the exit program has. Additional Symptom(s) Search Keyword(s): CPE_APE_CHAIN_SIZE CPE APE 0506 DFHPG0002 PG0002 DFHPGIS TBEXITS EXIT SIT KIXREVYCH
Local fix
No
Problem summary
**************************************************************** * USERS AFFECTED: All CICS users. * **************************************************************** * PROBLEM DESCRIPTION: Having requested a NEWCOPY of an exit * * program that is one of the TBEXITS, * * message * * DFHPG0002 severe error (code X'0506') * * in module DFHPGIS * * or * * DFHLD0001 code 0C4/AKEA * * in module DFHLDLD3 * * followed by abend AEXZ is issued. * **************************************************************** * RECOMMENDATION: . * **************************************************************** A program is enabled as an exit program using the TBEXITS SIT system initialisation parameter. A program definition for this exit program is installed by CICS system autoinstall, and this definition is updated by a resource definition installed from the GRPLIST. After CICS has started, the exit is DISABLED, then a NEWCOPY request is issued for the exit program. The NEWCOPY fails with either of the following messages, and an abendAEXZ. DFHPG0002 applid A severe error (code X'0506') has occurred in module DFHPGIS DFHLD0001 applid An abend (code 0C4/AKEA) has occurred at offset X'0652' in module DFHLDLD3. . The error occurs because when the install was performed from the GRPLIST, the CPE was left in an inconsistent state. CPE_PROGRAM_STATUS=CPE_UNUSED but CPE_APE_CHAIN_SIZE=1. . Additional Keywords: LDAD msgDFHPG0002 PG0002 msgDFHLD0001 LD0001 AKEA abendAKEA 0C4
Problem conclusion
DFHLDLD2 is updated so that the redefine of the exit program caused by the GRPLIST RDO entry does not leave the program definition in an inconsistent state.
Temporary fix
Comments
APAR Information
APAR number
PI79758
Reported component name
CICS TS Z/OS V5
Reported component ID
5655Y0400
Reported release
000
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2017-04-11
Closed date
2017-06-19
Last modified date
2017-08-02
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UI48121 UI48122
Modules/Macros
DFHLDLD2
Fix information
Fixed component name
CICS TS Z/OS V5
Fixed component ID
5655Y0400
Applicable component levels
Fix is available
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Document Information
Modified date:
02 August 2017