SAP Knowledge Base Article - Preview

2403262 - Severe performance issue when opening model/diagram - SAP PD Web


  • Opening a model, a diagram (Repository > Model or Diagrams) or the list of glossary items (Glossary > Children) takes minutes.
  • It happens with any model type (CDM, LDM, PDM, etc.).
  • The repository is Microsoft SQL Server (ALLOW_SNAPSHOT_ISOLATION and READ_COMMITTED_SNAPSHOT are enabled), and has been migrated from 16.5 SP05.
  • Increasing the heap size

JAVA_OPTS=-Dfile.encoding=UTF-8 -Xms1024m -Xmx6144m -XX:PermSize=64m -XX:MaxPermSize=256m

   or adjusting the compression options settings do not have a positive influence:

noCompressionUserAgents="gozilla, traviata"
compressableMimeType="text/html,text/xml,application/xml,application/atom+xml,application/x-font- ttf,application/javascript,application/json,text/css"

"Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental."



SAP PowerDesigner (PD) Web 16.6


SAP PowerDesigner 16.6


Cmr, portal, response, time, slow, perf, 804123, CR804123, CR#804123 , KBA , BC-SYB-PD , PowerDesigner , Bug Filed

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.