icm/HTTP/server_cache_<xx>/max_ufo_entries

Use

This parameter sets the maximum number of entries in the UFO List (‘un-found objects’) of the ICM server cache.

Integration

See also: icm/HTTP/server_cache_<xx>.
When configuring the UFO list, pay particular attention to the memory requirements for the access index stored in main memory.

Rule of Thumb for Calculating Memory Requirements

Requirement (bytes) = 2 * max_ufo_entries * max_name_len

In Unicode systems, the requirement is approximately twice as high.

Properties

Work area

Internet Communication Manager, SAP Web Dispatcher

Unit

Integer value (number of entries)

Standard value

10000

Dynamically changeable

No

Value Range and Syntax

You can set values between 10 and 2 000 000 000.

You can also set the parameter to 0. This deactivates the UFO list.

More Information

Note the following documentation:

ICM Server Cache

Generic Profile Parameters with the Ending _<xx>