A fix is available
APAR status
Closed as program error.
Error description
Customer use CEDF with two terminal mode. After the user tran has been purged or abend such as AEDF, CEDF get an abend0C4 in DFHEDFD + X'15BE' neare label ABENDLAB. This problem occurs with SIT parameter SEC=YES and XCMD=YES. Problem recreation scenario: 1. Start CICS with SEC=YES and XCMD=YES 1. Logon to 1st terminal AAAA 2. Lonin to 2nd terminal BBBB 3. Logon to 3rd terminal CCCC 4. On termid AAAA, CEDF BBBB 5. On termid AAAA, CEMT I. CEMT pannel was displyed 6. On termid BBBB, Run user tran USR1 7. On termid CCCC, Signon via CESN 8. On termid CCCC, CEMT S TAS(xxxx) FORCEPURGE Forcepurge the user tran USR1 to simulate abendAEDF 9. On termid BBBB, DFHAC2206 TRANSACTION CINQ FAILED WITH ABEND AEY7 was appeared 10. On termid AAAA, End "CEMT I" task via PF3 (END) DFHAC2206 TRANSACTION CEDF FAILED WITH ABEND ASRA was appeared .
Local fix
Use CEDF with single terminal mode Or Use CEDF with SEC=NO
Problem summary
**************************************************************** * USERS AFFECTED: All * **************************************************************** * PROBLEM DESCRIPTION: When debugging a program in * * dual-screen mode using CEDF with * * security on, CEDF ABENDs ASRA/0C4. * **************************************************************** * RECOMMENDATION: * **************************************************************** When debugging a program using CEDF in dual-screen mode with security on, and the task being debugged has been purged, CEDF ABENDs AKEA 0C4 due to an AEY7 ABEND not being handled correctly by DFHEDFD. The AEY7 is caused by DFHEDFP not performing the necessary security checks to ensure that CEDF is authorised to debug the specified transaction.
Problem conclusion
DFHEDFP has been changed to always perform the necessary security checks to confirm that CEDF is authorised to debug the transaction under its control.
Temporary fix
FIX AVAILABLE BY PTF ONLY
Comments
APAR Information
APAR number
PM30354
Reported component name
CICS TS Z/OS V4
Reported component ID
5655S9700
Reported release
600
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2011-01-13
Closed date
2011-02-17
Last modified date
2011-03-02
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UK64887
Modules/Macros
DFHEDFP
Fix information
Fixed component name
CICS TS Z/OS V4
Fixed component ID
5655S9700
Applicable component levels
R600 PSY UK64887
UP11/02/22 P F102
Fix is available
Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.
[{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSGMGV","label":"CICS Transaction Server"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"4.1","Edition":"","Line of Business":{"code":"LOB35","label":"Mainframe SW"}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG19M","label":"APARs - z\/OS environment"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"4.1","Edition":"","Line of Business":{"code":"","label":""}}]
Document Information
Modified date:
02 March 2011