diff --git a/docs/management/scaling.md b/docs/management/scaling.md index 519242ac7d..37a2a7c7c5 100644 --- a/docs/management/scaling.md +++ b/docs/management/scaling.md @@ -875,6 +875,14 @@ over one of its replicas and remove the node after it turned into a replica of t new master. Obviously this does not help when you want to reduce the actual number of masters in your cluster, in that case, a resharding is needed. +There is a special scenario where you want to remove a failed node. +You should not use the `del-node` command because it tries to connect to all nodes and you will encounter a "connection refused" error. +Instead, you can use the `call` command: + + redis-cli --cluster call 127.0.0.1:7000 cluster forget `` + +This command will execute `CLUSTER FORGET` command on every node. + #### Replica migration In Redis Cluster, you can reconfigure a replica to replicate with a