SAP Knowledge Base Article - Preview

1792274 - Out of memory errors/issues - Wily Introscope 9 Agent - Solution Manager 7.1

Symptom

  • Leak suspect report contains either of the following messages
  • The class "com.wily.introscope.agent.feature.StallFeatureBase", loaded by "<system class loader>", occupies X bytes. The memory is accumulated in one instance of "java.util.concurrent.ConcurrentHashMap$Segment[]" loaded by "<system class loader>".
  • instances of "com.wily.introscope.agent.trace.hc2.WilyTransactionElement", loaded by "<system class loader>" occupy X bytes.
  • <number> instances of "com.wily.introscope.agent.blame.VirtualStack$VirtualStackCursor", loaded by "<system class loader>" occupy <memoryusage> (<percentageusage>) bytes.

Read more...

Environment

  • ISAGENT 9 SP10 patch 2 (Wily Introscope Agent/Byte Code Adapter) or lower (/smd/ISAdmin shows version below 9.1.0.2.20130118075717 - example version 9.1.0.2)
  • Solution Manager 7.10

Product

SAP Manufacturing Integration and Intelligence 12.2 ; SAP Solution Manager 7.0 ; SAP Solution Manager 7.1

Keywords

OutOfMemory, System, Class , KBA , XX-PART-WILY , Introscope by CA Technologies , BC-JAS-COR , Enterprise Runtime, Core J2EE Framework , Problem

About this page

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

Search for additional results

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