APAR status
Closed as program error.
Error description
Executing stress tests with BPM 8.0.1.1 the mainframe partition hosting DB/2 showed a higher consumption of CPU and memory than we expected limiting the number of simultaneous users. Running concurrent logins to process portal for a high number of users, performance of the inbox query turns out to generate significant CPU load and to be a response time bottleneck.
Local fix
n/a
Problem summary
Problem Description: The use-concatenation-optimization-for-authorization-lobes flag was disabled due to incompatibility with DB2 on z/OS. This incompatibility no longer exists, so the flag is re-enabled in this APAR. The flag may influence performance of the process search engine. Problem Summary: The use-concatenation-optimization-for-authorization-lobes flag was disabled due to incompatibility with DB2 on z/OS. This incompatibility no longer exists, so the flag is re-enabled in this APAR. The flag may influence performance of the process search engine.
Problem conclusion
The use-concatenation-optimization-for-authorization-lobes flag is re-enabled on DB2 z/OS in this iFix. FIX AVAILABILITY: iFix for 8.0.1.1 is available on Fix Central, search for APAR JR46587 at http://www.ibm.com/support/fixcentral/ Fix is also included in 8.0.1.2 When obtaining any of the above fixes, be sure to download the accompanying readme, for itself and any prerequisite fixes, and review them thorougly.
Temporary fix
Comments
APAR Information
APAR number
JR46587
Reported component name
BPM ADVANCED
Reported component ID
5725C9400
Reported release
801
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2013-05-08
Closed date
2013-08-15
Last modified date
2013-08-15
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
BPM STANDARD
Fixed component ID
5725C9500
Applicable component levels
R801 PSY
UP
[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSFTDH","label":"IBM Business Process Manager Standard"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"8.0.1","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
08 January 2022