1821199 - Background job takes long time due to liveCache lock log | SAP Knowledge Base Article

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1821199 - Background job takes long time due to liveCache lock log

Symptom

  • DP (Demand Planning) or SNP (Supply Network Planning) background job takes unexpected long time.
  • Performance trace indicates that most time is consumed at search of table /SAPAPO/TS_LOCKS, together with 'COMMIT WORK'.
  • The above time-consuming action is coded in function module /SAPAPO/TS_DM_UNLOCK_LOG.
  • There're many entries in table /SAPAPO/TS_LOCKS and /SAPAPO/TS_LOCKC

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Environment

  • SAP Supply Chain Management (SCM)
  • SAP Advanced Planning and Optimization (SCM-APO)
  • SAP enhancement package for SAP Supply Chain Management
  • SAP Supply Chain Managment Demand Planning (SCM-APO-FCS)
  • SAP Supply Chain Management Supply Network Planning (SCM-APO-SNP)
                 
  • SAP Supply Chain Management 2005
  • SAP Supply Chain Management 2007
  • SAP Supply Chain Management 7.0
  • SAP enhancement package for SAP Supply Chain Management 7.0

Product

SAP Supply Chain Management 2005 ; SAP Supply Chain Management 2007 ; SAP Supply Chain Management 7.0 ; SAP enhancement package for SAP Supply Chain Management all versions

Keywords

Background job, performance, macro , KBA , SCM-APO-FCS-MAP , Mass Processing , SCM-APO-SNP-MAP , Mass Processing , How To

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