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The "StorageConfiguration" page has been changed by JonHermes. http://wiki.apache.org/cassandra/StorageConfiguration?action=diff&rev1=47&rev2=48 -------------------------------------------------- * '''key_cache_save_period_in_seconds''' and '''row_cache_save_period_in_seconds''' - Determines how often Cassandra saves the cache to the '''saved_caches_directory'''. Saved caches greatly improve cold-start speeds, and is relatively cheap in terms of I/O. + Determines how often Cassandra saves the cache to the '''saved_caches_directory'''. Saved caches greatly improve cold-start speeds, and is relatively cheap in terms of I/O for the key cache. Row cache saving is much more expensive and has limited use. Defaults are: '3600' seconds (1 hour) between saves of the key cache, and '0' (disabled) row cache saving.
