Travis Watkins ccc760d629 Use a dynamic pool size for the iterator cache ... Many codepaths only end up with one iterator being used at a time and most of the rest only get up to two being used so using a static pool of three is wasteful. This also allows us to efficiently handle cases that exceed 3 iterators in use. Overall this dramatically increases the hit rate and results in less iterators being created.		2012-08-20 18:44:07 -05:00
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server	Use a dynamic pool size for the iterator cache	2012-08-20 18:44:07 -05:00