JBoss Community Archive (Read Only)

RHQ 4.9

Postgres - Query Service

Overview

Internal Name:

Query

Description:

 

Singleton:

no

Plugin:

Postgres

Connection Settings

Name

Description

Required

Internal Name

Table

The table to discover and to be queried on for metric data

yes

table

Name

Initial name of the resource when manually added. This is also part of the resource key - make this unique if you want two Query resources based on the same table.

no

name

Description

Initial description of resource when manually added

no

description

Metric Query

The query that will gather metric data. This must return two columns, a string column whose value is 'metricColumn' and then a numeric column whose value is the metric to be collected.

no

metricQuery

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

Metrics

Name

Type

Description

Internal Name

Metric Value

measurement

The metric value for this Query. If Metric Query is not specified, this is not collected.

metricColumn

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

JBoss.org Content Archive (Read Only), exported from JBoss Community Documentation Editor at 2020-03-13 08:39:41 UTC, last content change 2013-09-18 19:42:31 UTC.