Monitoring the server performance

JReport Server Monitor can show performance counters in graph (Line chart and Bar chart) and text mode.

To monitor the performance of JReport Enterprise Server:

  1. In the Clustered Server panel of the JReport Server Monitor home page, click to select any server node.
  2. Click the Performance tab, and then click on the toolbar.
  3. Select a task type from the drop-down list, click to select the counters you want to add, and then click Add.
  4. The performance chart will then be displayed.

The available counters for different tasks are:

Task Type Performance Counter Description
Report Task Waiting Report Number The number of the currently waiting report sets.
Running Report Number The number of the currently running report sets.
Finished Report Number The number of the finished report sets.
Finished Report Pages The number of pages of the finished report sets.
Report Average Processing Time The average processing time of each report set.
Report Average Waiting Time The average waiting time of each report set.
User Session Valid User Session Number The number of valid user sessions.
User Average Submit Rpt Num The average number of report sets that a user submits.
Database Connection Database Connection Number The number of database connections.