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ObjectGrid supports performance monitoring infrastructure (PMI) when running in a WebSphere Application Server or WebSphere Extended Deployment application server. PMI collects performance data on runtime applications and provides interfaces that support external applications to monitor performance data.
Before you begin
For more information about the statistics that ObjectGrid provides, see ObjectGrid PMI Module Overview.
About this task
ObjectGrid uses the custom PMI feature of WebSphere Application Server to add its own PMI instrumentation. With this approach, you can enable and disable ObjectGrid PMI with the administrative console or with Java Management Extensions (JMX) interfaces. In addition, you can access ObjectGrid statistics with the standard PMI and JMX interfaces that are used by monitoring tools, including the Tivoli Performance Viewer.
Procedure
- Enable ObjectGrid PMI. You must enable PMI to view the PMI statistics. See Enabling ObjectGrid PMI for more information.
- Retrieve ObjectGrid PMI statistics. View the performance of your ObjectGrid applications with the Tivoli Performance Viewer. See Retrieving ObjectGrid PMI statistics for more information.
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