Jvm Statistics For Java Se - Operating System; Jvm Statistics For Java Se - Runtime - Sun Microsystems GlassFish Enterprise Server 2.1 Administration Manual

JVM Statistics for Java SE- Memory
TABLE 18–20
Statistic
committedheapsize
initnonheapsize
usednonheapsize
maxnonheapsize
committednonheapsize
The statistics available for the operating system in the JVM in Java SE are shown in the
following table.

JVM Statistics for Java SE - Operating System

TABLE 18–21
Statistic
arch
availableprocessors
name
version
The statistics available for the runtime in the JVM in Java SE are shown in the following table.

JVM Statistics for Java SE - Runtime

TABLE 18–22
Statistic
name
vmname
vmvendor
vmversion
specname
specvendor
specversion
Chapter 18 • Monitoring Components and Services
(Continued)
Data Type Description
CountStatistic Amount of memory (in bytes) that is
committed for the JVM to use.
CountStatistic Size of the non-heap area initially
requested by the JVM.
CountStatistic Size of the non-heap area currently in use.
CountStatistic Maximum amount of memory (in bytes)
that can be used for memory management.
CountStatistic Amount of memory (in bytes) that is
committed for the JVM to use.
Data Type Description
StringStatistic Operating system architecture.
CountStatistic Number of processors available to the
JVM.
StringStatistic Operating system name.
StringStatistic Operating system version.
Data Type Description
StringStatistic Name representing the running JVM
StringStatistic JVM implementation name.
StringStatistic JVM implementation vendor.
StringStatistic JVM implementation version.
StringStatistic JVM specification name.
StringStatistic JVM specification vendor.
StringStatistic JVM specification version.
About Monitoring
189