JavaVirtualMachine

Configuration for advanced Java virtual machine settings.



Attributes Summary
classpath : StringThe standard classpath in which the Java virtual machine looks for classes.
bootClasspath : StringSome JVMs contain an option to specify bootstrap classes and resources.
verboseModeClass : booleanEnables verbose debugging output for class loading.
verboseModeGarbageCollection : booleanEnables verbose debug output for garbage collection.
verboseModeJNI : booleanEnables verbose debugging output for native method invocation.
initialHeapSize : intSpecifies the initial heap size available to the JVM, in megabytes.
maximumHeapSize : intThe maximum heap size available to the JVM, in megabytes.
runHProf : booleanEnable HProf profiler support.
hprofArguments : StringAdditional profiler arguments to use when Run HProf is used.
debugMode : booleanEnables the JVM debug output.
debugArgs : StringWhen Debug Mode for the Java virtual machine is enabled, this property allows additional debug arguments to be passed to the Java virtual machine.
genericJvmArguments : StringAdditional command line arguments for the JVM.
executableJarFileName : StringThe file path to an executable JAR file.
disableJIT : booleanDiables the Just In Time (JIT) compiler option of the JVM.
osName : StringJVM Settings specific to a given operating system.
systemProperties : Property *  

Attribute Details

classpath    -    The standard classpath in which the Java virtual machine looks for classes. This property can contain multiple paths separated by colons (":") or semicolons (";") depending on the operating system of the node.
     data type:  String
     default Value:   unspecified



bootClasspath    -    Some JVMs contain an option to specify bootstrap classes and resources. This property can contain multiple paths separated by colons (":") or semicolons (";") depending on the operating system of the node.
     data type:  String
     default Value:   unspecified



verboseModeClass    -    Enables verbose debugging output for class loading.
     data type: boolean
     default Value:   false
     Allowed Values:  true   false  



verboseModeGarbageCollection    -    Enables verbose debug output for garbage collection.
     data type: boolean
     default Value:   false
     Allowed Values:  true   false  



verboseModeJNI    -    Enables verbose debugging output for native method invocation.
     data type: boolean
     default Value:   false
     Allowed Values:  true   false  



initialHeapSize    -    Specifies the initial heap size available to the JVM, in megabytes.
     data type:  int
     default Value:   unspecified



maximumHeapSize    -    The maximum heap size available to the JVM, in megabytes.
     data type:  int
     default Value:   unspecified



runHProf    -    Enable HProf profiler support. To use another profiler, use the command line property to specify settings for the custom profiler.
     data type: boolean
     default Value:   false
     Allowed Values:  true   false  



hprofArguments    -    Additional profiler arguments to use when Run HProf is used.
     data type:  String
     default Value:   unspecified



debugMode    -    Enables the JVM debug output. When the property is set, the application server will start with the java_g -debug argument, which is necessary to allow the Distributed Debugger, or any Java debugger, to attach to the application server. Selecting this setting is necessary, but not sufficient, for using the IBM Distributed Debugger to debug code running on this application server. You must also configure and enable the Object Level Trace settings and perform some other steps. See the InfoCenter for more information.
     data type: boolean
     default Value:   false
     Allowed Values:  true   false  



debugArgs    -    When Debug Mode for the Java virtual machine is enabled, this property allows additional debug arguments to be passed to the Java virtual machine.
     data type:  String
     default Value:   unspecified



genericJvmArguments    -    Additional command line arguments for the JVM.
     data type:  String
     default Value:   unspecified



executableJarFileName    -    The file path to an executable JAR file.
     data type:  String
     default Value:   unspecified



disableJIT    -    Diables the Just In Time (JIT) compiler option of the JVM.
     data type: boolean
     default Value:   false
     Allowed Values:  true   false  



osName    -    JVM Settings specific to a given operating system. The process launcher will use the JVM settings for the os platform of the node.
     data type:  String
     default Value:   unspecified



systemProperties    -     
     data type: Property*


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