SAP Knowledge Base Article - Preview

2327412 - jvmprof needs the VM started with -XX:+Profiling20

Symptom

When you use the jvmprof command as per note 1783031 - Analyzing AS Java performance with SAP JVM Profiler, you got error "Cannot attach to process xxxxx. jvmprof needs the VM started with -XX:+Profiling20“.

jvmprof.png


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Environment

SAP NetWeaver 7.0
SAP Enhancement Package 1 for NetWeaver 7.0
SAP Enhancement Package 2 for NetWeaver 7.0
SAP Enhancement Package 3 for NetWeaver 7.0

Product

SAP NetWeaver 7.0 ; SAP enhancement package 1 for SAP NetWeaver 7.0 ; SAP enhancement package 2 for SAP NetWeaver 7.0 ; SAP enhancement package 3 for SAP NetWeaver 7.0

Keywords

start profiling; profiler_output.prf; SAP JVM 4.1 , KBA , BC-JVM , SAP Java Virtual Machine , BC-JAS-COR , Enterprise Runtime, Core J2EE Framework , Problem

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