A fix is available
APAR status
Closed as program error.
Error description
CEMT transaction (which was a CEMT P SHUT) has done work involving MQ (or at least has a MQLOT and is on the chain. Perhaps MQ is involved when CEMT invokes the TRUE's during it's processing), and therefore when the STOP QMGR MODE(FORCE) (we believe this will purge all tasks that have dealt with MQ) is issued, it purges the CEMT task (which is currently waiting on a non-system task to quiesce, the actual purge is done by CKAM at the behest of the FORCE). This results in the numerous abendAICG's and the DFHTM1797. Additional Keywords AICG , MQ , DFHTM1797 , Purge
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All * **************************************************************** * PROBLEM DESCRIPTION: DFHTM1797 message is issued following * * an orderly shutdown of CICS and a * * FORCEd shutdown of WMQ. * **************************************************************** * RECOMMENDATION: * **************************************************************** After using CEMT P SHUT to close down CICS followed by QMGR STOP QMGR MODE(FORCE) to close down the WMQ address space CICS abends straight after message DFHTM1797 is issued. Additional keywords: TCZSDTSK msgDFHTM1797 abendAICG
Problem conclusion
The fact that an orderly shutdown is in progress has not been conveyed to the WMQ connect/disconnect program DFHMQCON. In order to correct this, DFHSTP has been amended so that flag tcasdtsk is set during a controlled shut down.
Temporary fix
FIX AVAILABLE BY PTF ONLY
Comments
APAR Information
APAR number
PM07660
Reported component name
CICSTS V3 Z/OS
Reported component ID
5655M1500
Reported release
500
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2010-02-15
Closed date
2010-03-25
Last modified date
2010-04-02
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
PM09729 UK55597
Modules/Macros
DFHSTP
Fix information
Fixed component name
CICSTS V3 Z/OS
Fixed component ID
5655M1500
Applicable component levels
R500 PSY UK55597
UP10/03/31 P F003
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 April 2010