clusterdown hash slot not served redis | clusterdown hash slot not served redis

Redis Cluster chia dữ liệu thành 16,384 Hash Slots. Mỗi master node chịu trách nhiệm quản lý một số lượng nhất định các hash slot này, mỗi slot chứa một tập ...

Redis Hashes are data structures that allow you to store multiple field-value pairs under a single key. Each field-value pair within a hash is referred to as a "field" and "value".

The crossslot keys in request don't hash to the same slot error occurs when you try to perform an operation that involves multiple keys in a Redis Cluster, but those keys do not belong to the same hash slot.