This is the WSO2 Data Services Server documentation version 2.6.3

System Statistics

Owned by Former user (Deleted)
Last updated: Mar 22, 2012Version comment
3 min read

The System Statistics page shows statistics related to WSO2 Data Services instance. They include free memory, request count, server name, server start time, system up time, active services, total memory, average response time, minimum response time and maximum response time.

Follow the instructions below to access the System Statistics.

1. Log on to the Data Services Server Management Console.

2. Click on "Monitor" menu and select "System Statistics."

3. The "System Statistics" page appears.

The following information is available:

Service Summary

This panel provides the following information:

  • Average Response Time - The average amount of time taken by the mediation channel to mediate a message (in milliseconds).
  • Minimum Response Time - The least amount of time taken by the mediation channel to mediate a message (in milliseconds).
  • Maximum Response Time - The greatest amount of time taken by the mediation channel to mediate a message (in milliseconds).
  • Total Request Count - The total number of messages received and mediated through the mediation channel.
  • Total Response Count - The total number of messages send and mediated through the mediation channel.
  • Total Fault Count - The number of messages that triggered faults while being mediated through the channel.
  • Active Services - The number of currently active services.

Server Information

This panel provides the following information:

  • Host - Shows the IP address of the server.
  • Server Start Time - Shows the time when the server started.
  • System Up Time - Shows the time the server has been up and running.
  • Memory Allocated - Shows the memory capacity of the server.
  • Memory Usage - Shows the used memory of the server.

Response Time Graph

This graph shows the temporal variation of the Average Response time.

Memory Graph

This graph shows the temporal variation of the server Memory.

Statistics Configuration Panel

The "Statistics Configuration" panel is provided to customize the "System Statistics" display by entering values to the appropriate fields and clicking "Update."

  • Statistics Refresh Interval (ms) - Allows to specify the interval of the statistics refresh. A smaller value refreshes the statistics display faster.
  • Response Time Graph - Allows to specify the X and Y parameters of the Response Time graph.** X-Scale (units)
    • X-Width (px)
  • Memory Graph - Allows to specify the X and Y parameters of the Memory graph.
    • X-Scale (units)
    • X-Width (px)

If you want to reset the previous values before submitting the page after editing, click "Reset." The "Restore Defaults" button sets the default values in the corresponding fields.