Smart Plug-in for WebLogic Server User's Guide

5-16

Chapter 5: WebLogic Server SPI User Defined Metrics

Introduction to User Defined Metrics

Sample Metric Definition Document

The following is a sample metric definition document to illustrate how you

might create your own user-defined metrics. This sample document also contains

examples of calculated metrics.

<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE MetricDefinitions SYSTEM "MetricDefinitions.dtd">

<!-- The following metrics illustrate some of the options

available when creating user-defined metrics.

-->

<!-- The following metric uses an MBean that can have

multiple instances in the MBean server. Note that

JMX-compliant pattern-matching can be used in the

MBean ObjectName tag.

-->

<ObjectName>*:*,Type=ExecuteQueueRuntime</ObjectName>

<Attribute>PendingRequestCurrentCount</Attribute>

</MBean>

</Metric>

<!-- The following 2 metrics are "base" metrics.

They are used in the calculation of a "final"

metric and are not alarmed, reported, or graphed

themselves. Base metrics may have an 'id' that

begins with a letter (case-sensitive) followed by

any combination of letters, numbers, and underscore.

Base metrics normally have alarm="no".

-->