Red Hat Training

A Red Hat training course is available for Red Hat JBoss Operations Network

3.3.2.2. JBoss AS 7 and EAP 6 - Memory Service

Overview

Table 3.275. Overview

Description:
Singleton: yes
Plugin: JBossAS7
Child Resource Types
none
Connection Properties

Table 3.276. 

Name Description Required Internal Name
Path yes path

Note

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

Table 3.277. Metrics

Name Type Description Internal Name
Object Pending Finalization Count measurement The approximate number of objects for which finalization is pending. object-pending-finalization-count
Initial heap usage measurement The amount of memory in bytes that the Java virtual machine initially requests from the operating system for memory management. heap-memory-usage:init
Used heap measurement The amount of used memory in bytes. heap-memory-usage:used
Committed heap measurement The amount of memory in bytes that is committed for the Java virtual machine to use. heap-memory-usage:committed
Maximum heap usage measurement The maximum amount of memory in bytes that can be used for memory management. heap-memory-usage:max
Initial non-heap usage measurement The amount of memory in bytes that the Java virtual machine initially requests from the operating system for memory management. non-heap-memory-usage:init
Used non-heap memory measurement The amount of used memory in bytes. non-heap-memory-usage:used
Committed non-heap memory measurement The amount of memory in bytes that is committed for the Java virtual machine to use. non-heap-memory-usage:committed
Maximum non-heap usage measurement The maximum amount of memory in bytes that can be used for memory management. non-heap-memory-usage:max

Note

You must use the internal name to reference Traits in Dynamic Group Definition expressions.
Configuration Properties
none
Operations

Table 3.278. Metrics

Name Description
Trigger GC Runs the garbage collector.
Package Types
none