APAR status
Closed as program error.
Error description
A First Data Capture (FDC) record is generated with the following function stack and probe ID on the MQ Appliance at version 9.1.2: Queue Managers may go partitioned after a reboot. | Probe Id :- DP138011 | | Application Name :- MQM | | Component :- dpcSysKillCluster | ... | Program Name :- mqdpinit | ... | Last ObjectName :- | | Major Errorcode :- xecI_S_FAIL | | Minor Errorcode :- OK | | Probe Type :- MSGAMQ6004 | | Probe Severity :- 1 | | Probe Description :- AMQ6004S: An error occurred during IBM MQ Appliance | | initialization or ending. | | FDCSequenceNumber :- 0 | | Comment1 :- 'stopCluster' command failed. | Function Stack: MQM Function Stack dpcInitDaemon dpcSysKillCluster xcsFFST
Local fix
Problem summary
**************************************************************** USERS AFFECTED: Users of HA on the MQ Appliance at version 9.1.2 Platforms affected: MultiPlatform **************************************************************** PROBLEM DESCRIPTION: A component of the MQ Appliance that is used to bring down Queue Managers during shut down was being incorrectly interrupted by signals. This caused Queue Managers to not come down correctly during a shutdown and therefore caused partitioned state.
Problem conclusion
The script in question has been updated so it is not interrupted by signals. --------------------------------------------------------------- The fix is targeted for delivery in the following PTFs: Version Maintenance Level v8.0 8.0.0.13 v9.1 CD 9.1.3 v9.1 LTS 9.1.0.4 The latest available maintenance can be obtained from 'WebSphere MQ Recommended Fixes' http://www-1.ibm.com/support/docview.wss?rs=171&uid=swg27006037 If the maintenance level is not yet available information on its planned availability can be found in 'WebSphere MQ Planned Maintenance Release Dates' http://www-1.ibm.com/support/docview.wss?rs=171&uid=swg27006309 ---------------------------------------------------------------
Temporary fix
Comments
APAR Information
APAR number
IT28937
Reported component name
IBM MQ APPL M20
Reported component ID
5725Z0900
Reported release
910
Status
CLOSED PER
PE
NoPE
HIPER
YesHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2019-04-25
Closed date
2019-06-07
Last modified date
2019-10-25
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
IBM MQ APPL M20
Fixed component ID
5725Z0900
Applicable component levels
[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SS5K6E","label":"IBM MQ Appliance"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"910","Edition":"","Line of Business":{"code":"LOB36","label":"IBM Automation"}}]
Document Information
Modified date:
25 October 2019