This parameter sets the expiration time in seconds for the entries in the UFO list in the ICM cache.
Work area |
Internet Communication Manager, SAP Web Dispatcher |
Unit |
Integer value (seconds) |
Standard value |
60 |
Dynamically changeable |
Local and on all servers |
Value Range and Syntax
You can set values between 0 and 2000000000. For most cases the standard value of 60 seconds is optimal.
SAP Recommendation
You should not set the value too high, however, as automatic expiry is the system's only way of invalidating UFO entries (since all HTTP requests that refer to UFO entries have already been rejected by the cache).
Note the following documentation associated with this parameter: