table_get_id_by_key 564	src/cache.c	   if ((id = table_get_id_by_key(table,	key, key_len)) >= 0){
table_get_id_by_key 677	src/cache.c	   if ((id = table_get_id_by_key(table,	key, key_len)) < 0)
table_get_id_by_key 705	src/cache.c	   if ((id = table_get_id_by_key(table,	key, key_len)) < 0)