A fix is available
APAR status
Closed as program error.
Error description
PH03173 had been opened to resolve this issue but there is still an issue when a CICS region received the ABN=130-02470002,U=SYSOPR M=CSQ3SSES while shutting down
Local fix
N/A
Problem summary
**************************************************************** * USERS AFFECTED: All users of IBM MQ for z/OS Version 9 * * Release 1 Modification 0 * **************************************************************** * PROBLEM DESCRIPTION: Abend 130 reason 02470002 may be seen * * when a CICS region is shutdown which * * was connected to MQ. * **************************************************************** During EOT processing for the MQ connection from the CICS region, CSQYALLI ENQ is obtained. However further processing may result in an IRB for CSQ3ID80 being dispatched on the same TCB, which attempts to get the ENQ which is already held by this TCB. The IRB will DEQ the CSQYALLI ENQ prior to the IRB completing, resulting in the abend when previous processing resumes after the IRB, and attempts to DEQ the resource again when it is no longer held. PH03173 was previously raised to fix this problem but did not work due to a coding error at this release.
Problem conclusion
CSQ3ID80 processing has been updated to ensure the DEQ of the resource only occurs when it is no longer required.
Temporary fix
Comments
APAR Information
APAR number
PH25181
Reported component name
IBM MQ Z/OS V9
Reported component ID
5655MQ900
Reported release
100
Status
CLOSED PER
PE
YesPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2020-05-07
Closed date
2020-08-18
Last modified date
2021-02-25
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UI71107 PH34830
Modules/Macros
CSQ3ID80
Fix information
Fixed component name
IBM MQ Z/OS V9
Fixed component ID
5655MQ900
Applicable component levels
R100 PSY UI71107
UP20/10/13 P F010 {
Fix is available
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[{"Line of Business":{"code":"LOB45","label":"Automation"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSYHRD","label":"IBM MQ"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"100"}]
Document Information
Modified date:
26 February 2021