4.2.3. RHQServer - RHQ Server Group Definition / DynaGroups Subsystem Service

Overview

Table 4.32. Overview

Description:Statistics for the RHQ Server Group Definition / DynaGroups Subsystem
Singleton: yes
Plugin:RHQServer

Child Resource Types

none

Connection Properties

Table 4.33. 

NameDescriptionRequiredInternal Name
Object Name  yes objectName
Name Template  yes nameTemplate
Description Template  yes descriptionTemplate

Note

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

Metrics

Table 4.34. Metrics

NameTypeDescriptionInternal Name
Group Definition CountmeasurementTotal number of group definitions in the systemGroupDefinitionCount
Auto Recalculating Group Definition CountmeasurementThe number of auto-recalculating group definitions in the systemAutoRecalculatingGroupDefinitionCount
Dyna Group CountmeasurementTotal number of resource groups managed by some group definitionDynaGroupCount
Auto Recalculation Thread TimemeasurementAverage time it took to recalculate DynaGroup members for those GroupDefinition's whose timeout expiredAutoRecalculationThreadTime

Note

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

Configuration Properties

none

Operations

Table 4.35. Metrics

NameDescription
Clear StatisticsClear the collected statistics, and start collecting anew
Retrieve StatisticsView a snapshot of statistical information about the recalculation cost of each GroupDefinition in the system

Package Types

none