redis部署bug问题解决：CLUSTERDOWN Hash slot not served

redis部署bug问题解决：CLUSTERDOWN Hash slot not served error clusterdown hash slot not served Redis cluster cluster slot · Remove KEY in the Redis Cluster mode · Redis cluster set key error CLUSTERDOWN Hash slot not served · Hash slot in Redis error slot The error message CLUSTERDOWN The cluster is down indicates that the Redis cluster is not running or is not properly configured Based on the provided

error slot This result in a “CROSS-SLOT” operation which is not allowed in a cluster Hash slots control how data is distributed within the cluster, so

error_ draggable element must have an item slot The client sent a command about hash slots never served by the master of this replica The cluster was reconfigured and the replica is In our example cluster with nodes A, B, C, if node B fails the cluster is not able to continue, since we no longer have a way to serve hash slots in the range