A fix is available
APAR status
Closed as program error.
Error description
Running CICS TS 5.2 you experience the following messages: DFHKE0201 applid ABOUT TO TAKE SDUMP. DUMPCODE:KERNDUMP, DUMPID: 0/0000. (MODULE DFHKESTX) DFHKE0202 applid SDUMP COMPLETE. (MODULE DFHKESTX) . followed by a few of the following messages: BPXP018I THREAD xxxxx in process ended without being undubbed with completion code 0033E000 and reason code 000000000 Then the region hangs, never terminates and has to be cancelled. A dump taken prior to the cancel showed the QR TCB was in a loop in module DFHKESTX. The code is looping through KTC control blocks looking for child KTCB's. It loops thinking it has to DEFER the detach due to still having an S8 TCB, which is used for SSL processing. Additional Symptom(s) Search Keyword(s): KIXREVRJL
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All CICS users. * **************************************************************** * PROBLEM DESCRIPTION: When running with SSL active and an * * abend occurs, after issuing the * * DFHKE0202 SDUMP IS COMPLETE message it * * will become unresponsive and need to * * be cancelled. * **************************************************************** When running with SSL active and storage protection inactive CICS hangs after issuing message DFHKE0202. Keywords: msgDFHKE0202 KE0202 0202 msgBPXP018I
Problem conclusion
Code has been added to ensure that CICS terminates cleanly.
Temporary fix
Comments
APAR Information
APAR number
PH09727
Reported component name
CICS TS Z/OS V5
Reported component ID
5655Y0400
Reported release
900
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2019-03-14
Closed date
2019-03-27
Last modified date
2019-04-02
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UI62161 UI62162 UI62163
Modules/Macros
DFHKESTX
Fix information
Fixed component name
CICS TS Z/OS V5
Fixed component ID
5655Y0400
Applicable component levels
R000 PSY UI62162
UP19/03/29 P F903
R100 PSY UI62163
UP19/03/28 P F903
R900 PSY UI62161
UP19/03/29 P F903
Fix is available
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Document Information
Modified date:
02 April 2019