Configuring persistent statistics

Configure persistent statistics to store performance statistics for NexJ CRM in the database.Persistent statistics are historical performance statistics collected from NexJ CRM that are maintained across server restarts.
Note: Persistent statistics are enabled by default in the NexJ model. NexJ System Admin Console configuration overrides the environment file configuration.
To configure persistent statistics:
  1. In NexJ System Admin Console, navigate to the Statistics page.
  2. In the Statistics list, expand the node for your NexJ application, then select Administration.
    Configuration options for statistics display in the details area.
  3. To enable or disable persistent statistics:
    1. Beside Persistent Statistics Enabled in the details area, double-click in the Value column.
      A text entry field displays.
    2. To enable persistent statistics, enter Y. To disable persistent statistics, enter N.
      The persistent statistics are enabled or disabled.
  4. To specify the amount of time that persisted statistics are stored before being deleted.
    1. Beside Persistent Statistics Timeout (min) in the details area, double-click in the Value column.
      A text entry field displays.
    2. Enter a timeout value in minutes. The default value is 10,080 (7 days).
      The persistent statistics timeout value is updated.
  5. To specify the frequency at which to sample statistics:
    Note: Sampling intervals smaller than the default setting might affect application performance. Small sampling intervals can also create fluctuations in sample data that can make analysis difficult.
    1. Beside Statistics Sampling Interval (s) in the details area, double-click in the Value column.
      A text entry field displays.
    2. Enter a timeout value in seconds. The default value is 60 (1 minute).
      The sampling interval value is updated.
Persistent statistics are configured for NexJ CRM. Changes take effect immediately.