win redis CLUSTERDOWN Hash slot not served

在前几年，redis 如果要搞几个节点，每个节点存储一部分的数据，得借助一些中间件来实现，比如说有codis，或者twemproxy，都有。有一些redis 中间件，

win redis CLUSTERDOWN Hash slot not served Number of redis cluster slot hashes static byte, SUBKEY_END Constant for a map between slot-hash and an ordered list of keys getSlots public

在前几年，redis 如果要搞几个节点，每个节点存储一部分的数据，得借助一些中间件来实现，比如说有codis，或者twemproxy，都有。有一些redis 中间件，

slot nite As a side effect of the command execution, the node may go into down state because not all hash slots are covered Usage in Redis Cluster This command only

The CLUSTER SETSLOT command is an important piece used by Redis Cluster in order to migrate all the keys contained in one hash slot from one node to another

redis crossslot keys in request don''t hash to the same slot But in this example we'll assume they are just ten, from 0 to 9 ;) Different nodes will hold a subset of hash slots A given key foo is at slot: slot = crc16

Understanding the “CLUSTERDOWN Hash slot not served” Error · A node in the cluster is down or unreachable · A node has crashed or experienced a