APAR status
Closed as program error.
Error description
A loop can occur when interval initialization is delayed, which results in an invalid internally specified time interval
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: Users of Db2 Query Monitor * **************************************************************** * PROBLEM DESCRIPTION: Intermittent loop in NUCLEUS module if * * interval initialization is delayed. * * * * * * Host variable markers repeated in SQL * * text displays in ISPF and WEB Client * **************************************************************** * RECOMMENDATION: Apply the PTF * **************************************************************** During CQM Collector Startup, if interval initialization is delayed, a loop in a system nucleus module due to invalid time interval could occur. When viewing SQL text for a stored procedure with host variables, each host variable marker was displaying twice
Problem conclusion
Optimized startup synchronization code path. Duplicate host variables markers are removed before the SQL text is displayed
Temporary fix
Comments
APAR Information
APAR number
PH45362
Reported component name
DB2 QUERY MONIT
Reported component ID
5655E6701
Reported release
330
Status
CLOSED PER
PE
NoPE
HIPER
YesHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2022-03-31
Closed date
2022-05-25
Last modified date
2022-06-01
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UI80705
Modules/Macros
CQM#QAPI CQM#QAPX CQM#QSQL CQMMFREX
Fix information
Fixed component name
DB2 QUERY MONIT
Fixed component ID
5655E6701
Applicable component levels
[{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSZJXP","label":"DB2 Tools for z\/OS"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"3.3.0","Line of Business":{"code":"LOB10","label":"Data and AI"}}]
Document Information
Modified date:
06 July 2022