A fix is available
APAR status
Closed as program error.
Error description
This APAR adds code to perform additional return code checking when this CQM internal storage shortage condition occurs, to resolve the QM MSQLW SUBTASK ABEND. The CQM internal storage shortage is indicated by the group of ISM messages similar to the following and the workaround is recommended to alleviate the storage constraint: CQM1205E ISM ERROR OCCURRED, DETAIL FOLLOWS: NOTE ( GET SQLCDSUM ) CQM1203I ASID=008A,TCB=1D587ABD,CPID=00000364_C2A04000,MODULE=CQCISMAX, ADDR=191A568C, RC=0008, RSN=004C CQM1204I FUNC=G,SP=00,FLG2=10,FLG3=04 CQM2618I RESTART OF DQM2 SUBTASK CQMMSQL2 IS SUCCESSFUL BUT DATA LOSS MAY HAVE OCCURRED. IEA794I SVC DUMP HAS CAPTURED: 378 DUMPID=001 REQUESTED BY JOB (DIVPQM ) DUMP TITLE=DB2 QUERY MONITOR MSQLW SUBTASK ABEND
Local fix
To alleviate the CQM internal storage shortage condition, increase the setting of the SMEM_SIZE parameter in CQMPARMS. For example: Current: SMEM_SIZE(5) Recommended: SMEM_SIZE(10) Recycle CQM to pickup the change.
Problem summary
**************************************************************** * USERS AFFECTED: Users of IBM DB2 Query Monitor z/OS. * **************************************************************** * PROBLEM DESCRIPTION: This APAR adds code to perform * * additional return code checking when * * this CQM internal storage shortage * * condition occurs, to resolve the QM * * MSQLW SUBTASK ABEND. The CQM internal * * storage shortage is indicated by the * * group of ISM messages similar to the * * following and the workaround is * * recommended to alleviate the storage * * constraint: * * CQM1205E ISM ERROR OCCURRED, DETAIL * * FOLLOWS: NOTE ( GET SQLCDSUM ) * * CQM1203I ASID=008A,TCB=1D587ABD, * * CPID=00000364_C2A04000,MODULE=CQCISMAX, * * ADDR=191A568C, RC=0008, RSN=004C * * CQM1204I FUNC=G,SP=00,FLG2=10,FLG3=04 * * CQM2618I RESTART OF DQM2 SUBTASK * * CQMMSQL2 IS SUCCESSFUL BUT * * DATA LOSS MAY HAVE OCCURRED. * * IEA794I SVC DUMP HAS CAPTURED: 378 * * DUMPID=001 REQUESTED BY JOB (DIVPQM ) * * DUMP TITLE=DB2 QUERY MONITOR MSQLW * * SUBTASK ABEND * **************************************************************** * RECOMMENDATION: APPLY the PTF. * **************************************************************** Code has been changed to correct this condition.
Problem conclusion
APPLY the PTF.
Temporary fix
Comments
APAR Information
APAR number
PI74323
Reported component name
DB2 QUERY MONIT
Reported component ID
5655E6701
Reported release
320
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2017-01-03
Closed date
2017-03-28
Last modified date
2017-04-04
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UI45954 UI45955
Modules/Macros
CQMMSQLX
Fix information
Fixed component name
DB2 QUERY MONIT
Fixed component ID
5655E6701
Applicable component levels
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:
14 December 2020