Redis Cluster通过hash slot映射数据，但是如何把两个key映射到同

Redis Cluster: an interesting problem about moving hash slots around hash slot I think redis cluster use consistent hashing The hash slots are similar to virtual nodes in consistent hashing Cassandra's data distribution is almost the hash slot In contrast, in most traditional hash tables, a change in the number of array slots causes nearly all keys to be remapped because the mapping between the keys

slot download In contrast, in most traditional hash tables, a change in the number of array slots causes nearly all keys to be remapped because the mapping between the keys