Direct links to fixes
APAR status
Closed as program error.
Error description
If you use IBM DB2, a deadlock might occur during the DB2 index scan of the LSW_BPD_INSTANCE_VARIABLES table if the access path of the DB2 optimizer has become stale and must be refreshed by running RUNSTATS.
Local fix
Define the LSW_BPD_INSTANCE_VARIABLES table to be VOLATILE to reduce update performance and run RUNSTATS once a day.
Problem summary
No additional information is available.
Problem conclusion
A fix is available for IBM BPM V8.0.1.2 that reduces the probability of a deadlock by sorting the alias names of the business data so that DB2 always accesses the rows of this table in the same sequence. The fix also detects and handles the deadlock properly. On Fix Central (http://www.ibm.com/support/fixcentral), search for JR50672: 1. Select IBM Business Process Manager with your edition from the product selector, the installed version to the fix pack level, and your platform, and then click Continue. 2. Select APAR or SPR, enter JR50672, and click Continue. When you download fix packages, ensure that you also download the readme file for each fix. Review each readme file for additional installation instructions and information about the fix.
Temporary fix
Not applicable
Comments
APAR Information
APAR number
JR50672
Reported component name
BPM ADVANCED
Reported component ID
5725C9400
Reported release
801
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2014-07-03
Closed date
2014-08-21
Last modified date
2014-08-21
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":"BU053","label":"Cloud & Data Platform"},"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:
16 October 2021