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# CACHETYPE

> Selects the priority type for maintaining the automatic memory cache used by the libdpd codes. A value of `LOW` selects a “low priority” scheme in which the deletion of items from the cache is based on pre-programmed priorities. A value of LRU selects a “least recently used” scheme in which the oldest item in the cache will be the first one deleted.

> - Type: string
> - Possible Values: LOW, LRU
> - Default: LOW

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