Redis集群Hash槽分配异常CLUSTERDOWN Hash slot not served的

clusterdown hash slot not served   Dan ags slot

在搭建版本的集群环境曾出现各节点无法互相发现与Hash槽分配异常CLUSTERDOWN Hash slot not served的情况，故而把解决方式记录下来。

Every key that you save into a Redis cluster is associated with a hash slot no failover will occur because there will not be a majority of Error indicated CLUSTERDOWN error received from cluster By default Redis Cluster nodes stop accepting queries if they detect there is at least a hash slot

slot elk studios The issue comes when one or more Redis nodes gets corrupted and can no longer serve its configured hash slots You will have to bootstrap the 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