server.cache.cacheEntryExpTimeSec

Amount of time in seconds before a cache entry is considered stale.

Value

Integer.

Default

126000

How to set

If using the Management Station, set on the Speech Server service. If not using Management Station, set in an NSS configuration file (user-NSSxx.txt).

Usage

Rarely changed.

Performance

Higher values mean that items need not be re-fetched as frequently, resulting in faster performance at the risk of using a cached item that is not up to date. Lower values result in more frequent re-fetching and thus slower performance, but keep cached items more up to date.

Any entry that has been in the cache longer than this value is removed on the next cache flush operation. Must be a non-zero value.

Related parameters