SAP Knowledge Base Article - Preview

2788543 - Tomcat runs out of memory when using jMeter


  • After running a jmeter script continuously (Logging into BI Launchpad, opening a Web Intelligence Report, logging out) increases memory in tomcat until it fails with java.lang.OutOfMemoryError: Java heap space
  • Heap dump shows that the class consuming the memory is in java.util.concurrent.ConcurrentHashMap$Node[] which is in



  • SAP BusinessObjects Business Intelligence Platform (BI) 4.2
  • Apache jMeter
  • Web Intelligence HTML viewer

    This behaviour is not seen during non jMeter workflow


SAP BusinessObjects Business Intelligence platform 4.2


KBA , BI-BIP-DEP , Webapp Deployment, Networking, Vulnerabilities, Webservices , Problem

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