cloudant/bigcouch — Issue #92: More efficient zone usage
Author: garycourt
Created: 2012-01-18 02:04:11+00:00
State: open

When a node needs to get data from another shard (such as during a get or view), it should choose a shard/node that is within the same zone as the current node (if up/available) before choosing a node that is outside of it's zone.

Currently, zones are only used to determine where shard copies are distributed; views are spread across all zones.