CLUSTERDOWN Hash slot not served in case of single master failure

CLUSTERDOWN Hash slot not served in case of single master failure error clusterdown hash slot not served 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 error slot Redis-cli로 클러스터 노드에 접속할때는 -c 옵션을 사용해야 한다 $ srcredis-cli -c -p 7000 7000> set key value CLUSTERDOWN Hash slot not served

error_ replication slot is active for pid 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