Improving AR Server startup time by usage-based loading of forms


As an administrator, you can improve the AR System server startup. The time and memory usage are reduced by configuring usage-based loading of the forms in the cache and by using a custom removal policy. 

To improve AR Server startup time by usage-based loading of forms

Warning
Warning

Avoid setting the CCS parameters to minimal values. The default values are optimized based on object cache statistics. Lower values can result in frequent cache updates, which can degrade system performance.

  1. In a browser, open the AR System Administration Console, and click System > General > Centralized Configuration.
  2. In the AR System Configuration Generic UI form, add the following configuration settings and their values.
    For more information, see Updating-configuration-settings-by-using-the-AR-System-Configuration-Generic-UI-form
    The following screenshot shows the CCS parameters added in the AR System Configuration Generic UI form:
    CCS_parameter_cache.png 
Setting NameDefault valueDescription
Cache-Form-Load-Count1500The number of most frequently used forms to load into the cache during AR System server startup.
Cache-Form-Idle-Time-Since-Last-Access120 minsTime threshold (in minutes) beyond which an idle form is eligible for removal. If these forms are not among the most frequently used forms, they are removed.
Cache-Form-Warmup-Time-Interval24 hrsThe time interval used to capture warm-up metrics before promoting them to the active set.

For more information about the CCS parameters, see Configuration settings C-D.

 

 

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