Master-master eviroment

[Pickausernaame]

I have an environment of 2 KeyDB servers running with master-master replication. When I tested the client's fault tolerance, I disabled the master and expected the slave to work as a master. This is partly true, but with each subsequent request, the client turns to the master and only then to the slave. After a certain number of successful requests, the client crashes with the error that the master node is unavailable. Is it possible to swap master-slave roles?

How do I initialize the client:

                nodes := make([]redis.ClusterNode, 0, len(hosts))
		// the first node will be the master
		for _, addr := range hosts {
			nodes = append(nodes, redis.ClusterNode{Addr: addr})
		}
		slot := redis.ClusterSlot{
			Start: 0,
			End:   maxSlotsCount,
			Nodes: nodes,
		}
		rdb := redis.NewClusterClient(&redis.ClusterOptions{
			ClusterSlots: func() ([]redis.ClusterSlot, error) { return []redis.ClusterSlot{slot}, nil},
		})