RedisOptions, RedisOptions. Available for cluster nodes only. void, bgReWriteAof(RedisClusterNode node). Get hash slot identifier for key. To implement multi-key operations in a sharded Redis (cluster mode. setMasterName(String masterName). Calculate the slot from the given key. . Devuelve el número de claves en un slot hash. Start an Append Only File rewrite process on given node. Por qué ocurre el error "CROSSSLOT Keys in request don't hash to the same slot" en un clúster de Redis y cómo solucionarlo. Devuelve los nombres de las claves. hash slot 8 to B. Add slots in [HOST]nge to given node. This error occurs because keys must be in the same hash slot and not just the same node. Redis cluster has slots fail. Parameters: key - must not be null or empty. Comandos de Redis compatibles · CLUSTER COUNTKEYSINSLOT. Once hash slot 8 migration is completed, A will send a MOVED message and the client may permanently map hash slot 8 to the new IP and port. Returns: calculateSlot. Sets the TTL of the hash slot cache. client = [HOST](connection_pool=redis. Set the master name (only considered in HA mode). Parameters: key - - name of key; Returns: slot number. Los clientes deben obtener un mapa de los slots hash SLOT o CLUSTER NODE al servidor Redis. Uses KEYSLOT Redis command. · CLUSTER GETKEYSINSLOT. VALUE = {{ $value }} LABELS: {{ $labels }} summary: Number of hash slots mapping to a node in FAIL state (instance {{ $labels.