Performance Monitoring
In > , you can view and monitor data that is derived from the performance logging of your Planon ProCenter system. The actual process of performance logging takes place on the Planon application server.
Typical performance processes that are monitored include:
• How often specific data is queried, for example the selection of elements, drill-down behavior, filtering;
• How often specific actions such as adding, deleting and archiving elements are used.
When you activate performance monitoring, the logging will be displayed in the Performance data field.
For more information on the available monitoring options, see Performance monitoring fields.
Server shutdown
When shutting down the application server, the performance monitoring data of the last hour is lost. Because this data is important in analyzing the necessity of shutting down, a shutdown hook is now installed to flush the performance monitoring contents to log files. Upon a normal shutdown of the application server, the data is written to the log files.
 | • If the application server process is forcefully 'killed', the performance monitoring of the last hour may still get lost. • The complete log is collected in the perfmon.log file on the application server. For more information, see the Application server logs section in the Administrator's Guide. |