When PMI service is enabled, the monitoring of individual
components can be enabled or disabled dynamically.
About this task
To monitor performance data through the Performance Monitoring
Infrastructure (PMI), you must first enable PMI through the administrative
console.
Procedure
- Open the administrative console.
- Click .
- Click the Configuration tab.
- Click Performance Monitoring Infrastructure
(PMI) under Performance.
- Select the Enable Performance Monitoring Infrastructure
(PMI) check box.
- Optionally, select the check box Use sequential
counter updates to enable precise statistic update.
- Optionally, choose a statistic set that needs to be monitored
under Currently Monitored Statistic Set.
- Optionally, click on Custom to selectively
enable or disable statistics. Choose a component from the left side
tree and enable or disable statistics on the right side table. Go
back to the main PMI configuration page by clicking the Performance
Monitoring Infrastructure link.
- Click Apply or OK.
- Click Save.
- Restart the application server. The changes
you make will not take effect until you restart the application server.
What to do next
When in the
Configuration tab, settings
apply after the server is restarted.