JaCoLine - Viewing Historical Command Line #6241

Inspect    Statistics    API    About    Privacy
Analysis Date JDK Operating System CPU Architecture Debug JVM?
2022-11-24 OpenJDK17 Windows - Any - Y
Results
Switches Identified
-Xmx4G
-Xms4G
-XX:+EnableJVMCI
-XX:+UseJVMCICompiler
-XX:+EagerJVMCI
-XX:+AlwaysPreTouch
-XX:+PerfDisableSharedMem
-XX:-UsePerfData
Switch Analysis
Name Type Description Default Value Your Value
mx <size> set maximum Java heap size 4G
Analysis OK
Name Type Description Default Value Your Value
ms <size> set initial Java heap size 4G
Analysis OK
Name Type Description Default Value Your Value
EnableJVMCI boolean Enable JVMCI false true
Analysis OK
Name Type Description Default Value Your Value
UseJVMCICompiler boolean Use JVMCI as the default compiler. Defaults to true if
EnableJVMCIProduct is true.		 false true
Analysis OK
Name Type Description Default Value Your Value
EagerJVMCI boolean Force eager JVMCI initialization false true
Analysis OK
Name Type Description Default Value Your Value
AlwaysPreTouch boolean Force all freshly committed pages to be pre-touched false true
Analysis OK
Name Type Description Default Value Your Value
PerfDisableSharedMem boolean Store performance data in standard memory false true
Analysis OK
Name Type Description Default Value Your Value
UsePerfData boolean Flag to disable jvmstat instrumentation for performance testing
and problem isolation purposes		 true false
Analysis OK
Created by Chris Newland (@chriswhocodes)  |  Data from VM Options Explorer  |  Built with Eclipse Jersey and PostgreSQL