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Summary of Diagnostic System Modules

Column Display     Related Tasks     Related Topics

A diagnostic system module is a software component that you configure to monitor an aspect of a server or server resource. You can configure multiple system modules to monitor different aspects of a server, but only one such module can be active on a server.

This page summarizes the diagnostic system modules that have been configured in the current WebLogic Server domain.

For example, you can configure one diagnostics system module to monitor how system-wide JDBC data sources use memory. You can configure another module to monitor the number of open sockets on a server and the number of connections used in connection pools. You can then activate (target) the modules on servers as needed to diagnose problems.

While you can use the Administration Console to configure and deploy diagnostics system modules, you cannot use the Administration Console to do the same for diagnostic application modules. Application modules are configured through a deployment descriptor and then archived and deployed with an application.

Column Display

You can show fewer or additional data points on this page by expanding Customize this table and modifying the Column Display list. Each data point displays in its own table column.

The following table lists all of the data points that you can display in columns on this page.

Name Description

The name of this diagnostics system module.

MBean Attribute:

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


A description for this diagnostics system module.

MBean Attribute:


The server(s) and/or cluster(s) to which this diagnostics system module is targeted.

Related Tasks

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