A fix is available
APAR status
Closed as program error.
Error description
You are trying to bring up a CICS TS v4.1 region and it abends at startup. There was no system dumps generated and little to no debugging information produced. One of the only messages generated is: DFHDM0105 Unsuccessful initialization of DFHDH domain. CICS will terminate. In the event of a problem which will cause CICS startup to abend should either be taking a dump or issuing a message. Additional Symptom(s) Search Keyword(s): dm0105 DM0105 KIXREVEPH
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All * **************************************************************** * PROBLEM DESCRIPTION: MSGDFHDM0105 reports unsuccessful * * initialization of DFHDH domain and * * CICS abends but no dump is produced * * by DFHDHDM. * **************************************************************** * RECOMMENDATION: * **************************************************************** During CICS initialization, DFHDHDM is called to initialize document handler domain. DFHDHDM detects a critical failure and returns an error response to domain manager. This causes CICS startup to fail with message DFHDM0105 - Unsuccessful initialization of DFHDH domain. DFHDHDM should produce appropriate diagnostics (such as a system dump) before returning an error to domain manager. However, there are several circumstances in which DFHDHDM fails to produce any diagnostics.
Problem conclusion
DFHDHDM has been changed to detect if an error response is to be returned to domain manager's INITIALISE_DOMAIN function call. If an error is to be returned and DFHDHDM hasn't already taken a dump, a new exception trace will be issued followed by message DFHDH0002 and a DH0002 system dump. . The CICS TS for z/OS Version 4.1 Trace Entries ( SC34701301 ) will be updated. In Chapter 8 ( Document handler trace points ) the following new entry will be added :- Point ID Module Lvl Type Data DH 0109 DFHDHDM Exc Severe error 1 DFHDMDM parameter list
Temporary fix
FIX AVAILABLE BY PTF ONLY
Comments
APAR Information
APAR number
PM29988
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
2011-01-06
Closed date
2011-02-24
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:
UK65176
Modules/Macros
DESDHAN DESDHDM DESDHTRI DFHDHANC DFHDHAND DFHDHDCC DFHDHDCD DFHDHDM DFHDHTRI
SC34701301 |
Fix information
Fixed component name
CICS TS Z/OS V4
Fixed component ID
5655S9700
Applicable component levels
R600 PSY UK65176
UP11/02/26 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.
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Document Information
Modified date:
02 March 2011