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Diagnostic Modules: Configuration: Instrumentation

Configuration Options     Related Tasks     

Use this page to enable instrumentation and to define diagnostic monitors for this diagnostic module. A diagnostic monitor executes diagnostic actions when a specific location in the server or application code is invoked. For example, a diagnostic monitor in a diagnostic system module can cause a trace event to be generated after a resource adapter has completed a transaction.

Slightly different versions of this page appear in two places in the Administration Console:

  • Diagnostics>Diagnostic Modules>Settings for Module_Name> Configuration>Instrumentation

    Use this page to configure system-scoped instrumentation in a diagnostic system module. When you configure system-scoped instrumentation, you can only add predefined diagnostic monitors. You choose these monitors and associated predefined actions from the displayed lists, as described below.

  • Deployments>Settings for App_Module_Name> Configuration>Instrumentation

    Use this page to configure application-scoped instrumentation in a diagnostic application module. When you configure application-scoped instrumentation, you can choose predefined monitors and create custom monitors. You can also specify which classes to include and/or exclude from the instrumentation scope.

Configuration Options

Name Description
Enabled

Enables instrumentation for this module.

MBean Attribute:
WLDFInstrumentationBean.Enabled

Name of

Name of of the Module.

MBean Attribute:
WLDFInstrumentationMonitorBean.Name

Changes take effect after you redeploy the module or restart the server.

Type

Standard or delegating monitor.

Note: No standard monitors are available for application-scoped instrumentation.

Included Classes

Pattern expressions for classes that are included in this instrumentation scope.

Note: This option is available only when configuring application-scoped instrumentation.

MBean Attribute:
WLDFInstrumentationMonitorBean.Includes

Excluded Classes

Pattern expressions for classes that will be excluded from this instrumentation scope.

Note: This option is available only when configuring application-scoped instrumentation.

MBean Attribute:
WLDFInstrumentationMonitorBean.Excludes

Actions

MBean Attribute:
WLDFInstrumentationMonitorBean.Actions

Changes take effect after you redeploy the module or restart the server.

Related Tasks