Use the Recycling Events to Log page of the Edit Application Pool Recycling Settings Wizard to configure IIS to log an event when a worker process is recycled.
You can configure IIS to log information for recycling events that you configure, such as at a fixed interval, or for recycling events that occur at runtime, such as when an ISAPI declares itself unhealthy.
UI Element List
Element Name | Description |
---|---|
Regular time intervals |
Select this option to log an event when a worker process is recycled at a specified time interval. This option is available only when the Regular time intervals (in minutes) option is selected and a time interval is specified on the previous wizard page. |
Virtual memory usage |
Select this option to log an event when a worker process is recycled after using a specified amount of virtual memory. This option is available only when the Virtual memory usage (in KB) option is selected and a number of kilobytes is specified on the previous wizard page. |
Number of requests |
Select this option to log an event when a worker process is recycled after reaching a specified number of requests. This option is available only when the Fixed number of requests option is selected and a number of requests is specified on the previous wizard page. |
Scheduled time(s) |
Select this option to log an event when a worker process is recycled at a specified time. This option is available only when the Specific time(s) option is selected and a time is specified on the previous wizard page. |
Private memory usage |
Select this option to log an event when a worker process is recycled after using a specified amount of physical memory. This option is available only when the Private memory usage (in KB) option is selected and a number of kilobytes is specified on the previous wizard page. |
On-demand |
Select this option to log an event when you recycle a worker process by using IIS Manager or Appcmd.exe to correct a problem. |
Configuration changes |
Select this option to log an event when a change to configuration causes the application pool to recycle. |
Unhealthy ISAPI |
Select this option to log an event when an ISAPI extension reports to the worker process that it is unhealthy. |