A fix is available
APAR status
Closed as program error.
Error description
Both CICS and CPSM can make calls to the CICS RS Domain in order to update region status information. If the call to the RS Domain code was made by CPSM and an error occurs, CPSM-relevant diagnostics are not produced. This APAR is being opened to address that issue and produce the diagnostic messages and dump needed for problem resolution. Additional Symptom(s) Search Keyword(s): KIXREVSVR
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All CICSPlex SM V4R2M0 Users * **************************************************************** * PROBLEM DESCRIPTION: CPSM dataspaces are not dumped when * * DFHRSSR abends when called by CPSM * * WLM. * **************************************************************** * RECOMMENDATION: After applying the PTF that resolves this * * APAR, all CMASes and MASes must be * * restarted. Note that the restarts do not * * need to occur at the same time. * **************************************************************** Module DFHRSSR is called in a CMAS or MAS to perform processing related to CPSM WLM. The caller may be CICS or CPSM. If an abend occurs within DFHRSSR, message DFHRS0001 is issued and CICS will take a dump. While this processing is sufficient if CICS is the caller, it is not sufficient if CPSM is the caller, as the dump will not contain the CPSM dataspaces. DFHRSSR abend recovery processing will be changed to call CPSM services to provide CPSM abend diagnostic messages (EYUXL09xx) and a CPSM dump if the caller of DFHRSSR is CPSM. If the caller of DFHRSSR is not CPSM, then message DFHRS0001 and a CICS dump will continue to be provided.
Problem conclusion
DFHRSSR abend recovery has been updated to call new module EYU9XLRS. EYU9XLRS will determine if the caller was CPSM, and if so, will retrieve the abend information from the CICS Kernel error block, and call module EYU9XLRV. EYU9XLRV will call module EYU9XLRW to produce the CPSM abend diagnostic messages and then will request a CPSM dump. The title of the dump will be similar to the following: EYU9XLRV Dump,<jobname>,<cpsmname>,<lpar>,<CMAS|LMAS>, <tranid>,<tasknum>,<abendcode>,DFHRSSR,<date>,<time> EYU9XLRV will then return to EYU9XLRS, which will return to DFHRSSR recovery processing, which will bypass the DFHRS0001 message and the CICS dump.
Temporary fix
FIX AVAILABLE BY PTF ONLY
Comments
APAR Information
APAR number
PM95650
Reported component name
CICS TS Z/OS V4
Reported component ID
5655S9700
Reported release
70M
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2013-08-22
Closed date
2013-09-13
Last modified date
2013-10-03
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
PM95735 UK97514
Modules/Macros
CJC9XLRS EYU$M660 EYU9NXLM EYU9XLRS JCI670MJ
Fix information
Fixed component name
CICS TS Z/OS V4
Fixed component ID
5655S9700
Applicable component levels
R70M PSY UK97514
UP13/09/21 P F309
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:
03 October 2013