CLUSTERDOWN Hash slot not served in case of single master failure

The command returns an array of keys names stored in the contacted node and hashing to the specified hash slot The maximum number of keys to return is

CLUSTERDOWN Hash slot not served in case of single master failure Note that normally clients willing to fetch the map between Cluster hash slots and node addresses should use CLUSTER SLOTS instead CLUSTER NODES, that provides

The command returns an array of keys names stored in the contacted node and hashing to the specified hash slot The maximum number of keys to return is

almighty aztec slot 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，

Features · Calculate key slot based on the Redis hash slot algorithm · Interrogates a Redis Enterprise cluster via REST API to determine the node assignment for a

redis hash slot hash slot Redis assigns keys to nodes by calculating the hash slot like this: Page 2 CRC16 mod 16384 CRC16 is a hashing function ( , converts a

Redis Cluster uses a hash slot system to distribute data among the nodes When a new key is created, Redis applies a CRC16