APAR status
Closed as program error.
Error description
If an index value occurs very frequently, e.g. multiple ten thousand times, repacking this index can get into a loop over the (first level) twig pages for this value. An 'execute function task("index repack", "idx_name");' would appear to hang, the 'Processed Rows' in 'onstat -g dsk' would grow and grow (far beyond the size of the table) and a full CPU would be utilized by this (by varying CPU VPs).
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: * * informix users with long dups list indexes using repack * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Update to IBM Informix Server 12.10.xC6 * ****************************************************************
Problem conclusion
Problem Fixed In IBM Informix Server 12.10.xC6
Temporary fix
Comments
APAR Information
APAR number
IT09888
Reported component name
INFORMIX SERVER
Reported component ID
5725A3900
Reported release
C10
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2015-07-07
Closed date
2015-12-30
Last modified date
2015-12-30
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
INFORMIX SERVER
Fixed component ID
5725A3900
Applicable component levels
RA10 PSN
UP
RA10 PSY
UP
RB10 PSN
UP
RB10 PSY
UP
RB50 PSN
UP
RB50 PSY
UP
RB70 PSN
UP
RB70 PSY
UP
RC10 PSN
UP
RC10 PSY
UP
[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSGU8G","label":"Informix Servers"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"C10","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}}]
Document Information
Modified date:
30 December 2015