A fix is available
APAR status
Closed as program error.
Error description
Extremely high getpage counts seen with some SQL workloads. Related to the same Query Monitor processing, Delay times greater than Elapsed may be reported.
Local fix
N/A
Problem summary
**************************************************************** * USERS AFFECTED: Users of Db2 Query Monitor * **************************************************************** * PROBLEM DESCRIPTION: Intermittent high GETPAGE totals seen * * in some workloads * **************************************************************** * RECOMMENDATION: Apply the PTF * **************************************************************** If the DB2 BBRY accounting area field for a thread exceeds 7FFFFFF CQM must handle this to prevent a negative number from being added to total GETPAGES which can result in a display of an extremely large number.
Problem conclusion
CQM updated to validate special conditions in its own field and in the DB2 BBRY field to avoid a negative number calculation.
Temporary fix
Comments
APAR Information
APAR number
PH56332
Reported component name
DB2 QUERY MONIT
Reported component ID
5655E6701
Reported release
330
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2023-08-11
Closed date
2023-10-09
Last modified date
2023-11-01
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UI93937
Modules/Macros
CQM#SWTX CQMMCMDX CQMMEMTX CQMMSBCX CQMMSBPX CQMMSBRX CQMMSBSX CQMMSCCX CQMMSCPX CQMMSCRX CQMMSCSX CQMMSDCX CQMMSDPX CQMMSDRX CQMMSDSX
Fix information
Fixed component name
DB2 QUERY MONIT
Fixed component ID
5655E6701
Applicable component levels
R330 PSY UI93937
UP23/10/14 P F310
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 November 2023