Grokzen/redis-py-cluster — pull request #45 by neuront (2014-11-04 02:13:44+00:00)
Title: Fix CLUSTERDOWN when request to a node which quits the cluster

After a node migrates all slots it owns and quits the cluster, a 'CLUSTERDOWN' error possibly appears that an operation on key in the slot which was owned by that node. RedisCluster should recover under the circumstance.