3.9.5. JMX - VM Class Loading System Service

Overview

Table 3.2235. Overview

Description:The class loading system of the Java virtual machine
Singleton: yes
Plugin:JMX

Child Resource Types

none

Connection Properties

Table 3.2236. 

NameDescriptionRequiredInternal Name
Object Name  yes objectName
Name Template  yes nameTemplate

Note

You must use the internal name to reference Configuration Properties in Dynamic Group Definition expressions.

Metrics

Table 3.2237. Metrics

NameTypeDescriptionInternal Name
Loaded ClassesmeasurementThe number of classes currently loaded in the VMLoadedClassCount
Total Classes LoadedmeasurementThe total number of classes loaded since the start of the VMTotalLoadedClassCount
Total Classes Loaded per MinutemeasurementThe total number of classes loaded since the start of the VMTotalLoadedClassCount
Unloaded ClassesmeasurementThe total number of classes unloaded since the start of the VMUnloadedClassCount
Unloaded Classes per MinutemeasurementThe total number of classes unloaded since the start of the VMUnloadedClassCount

Note

You must use the internal name to reference Traits in Dynamic Group Definition expressions.

Configuration Properties

Table 3.2238. 

NameDescriptionRequiredInternal Name
VerboseOutput verbose information to the output stream to regarding class loading. Typically, a Java virtual machine implementation prints a message each time a class file is loaded. yes Verbose

Note

You must use the internal name to reference Configuration Properties in Dynamic Group Definition expressions.

Operations

none

Package Types

none