A fix is available
APAR status
Closed as program error.
Error description
The DSNICMTC ERQUAL1009 occurs trying to change a lock to commit+1 duration that is not held. When DB2 has acquired the Drain (without the part lock), then promote to comm+1 isn't necessary. This error may be followed by a secondary error: ABENDS04E RC00C90101 DSNISEGD ERQUAL5001
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All DB2 z/OS V10 and V11 Cross Loader * * users. * **************************************************************** * PROBLEM DESCRIPTION: Cross Loader ABND=04E-00C90101 * * at DSNICMTC:1009 during commit. * **************************************************************** * RECOMMENDATION: * **************************************************************** During commit process for a Cross Loader, DB2 tried to upgrade a partition lock that the Cross Loader didn't have. So, IRLM failed the request and DB2 ABND=04E-00C90101 at DSNICMTC:1009.
Problem conclusion
Fix made in DB2 to properly check if the Cross Loader is holding the partition lock or not before making the upgrade request.
Temporary fix
Comments
APAR Information
APAR number
PI67904
Reported component name
DB2 OS/390 & Z/
Reported component ID
5740XYR00
Reported release
B10
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2016-08-22
Closed date
2016-09-22
Last modified date
2017-06-19
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UI40990 UI40991 PI83301
Modules/Macros
DSNICMTC
Fix information
Fixed component name
DB2 OS/390 & Z/
Fixed component ID
5740XYR00
Applicable component levels
Fix is available
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Document Information
Modified date:
19 June 2017