To implement multi-key operations in a sharded Redis (cluster mode. setMasterName(String masterName). RedisOptions, RedisOptions. Devuelve los nombres de las claves. Devuelve el número de claves en un slot hash. void, bgReWriteAof(RedisClusterNode node). 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. VALUE = {{ $value }} LABELS: {{ $labels }} summary: Number of hash slots mapping to a node in FAIL state (instance {{ $labels. client = [HOST](connection_pool=redis. . Sets the TTL of the hash slot cache. Add slots in [HOST]nge to given node. hash slot 8 to B. Get hash slot identifier for key. Set the master name (only considered in HA mode). Redis cluster has slots fail. 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. Parameters: key - - name of key; Returns: slot number. · CLUSTER GETKEYSINSLOT. Available for cluster nodes only. Comandos de Redis compatibles · CLUSTER COUNTKEYSINSLOT. Parameters: key - must not be null or empty. Uses KEYSLOT Redis command. Calculate the slot from the given key. Los clientes deben obtener un mapa de los slots hash SLOT o CLUSTER NODE al servidor Redis. This error occurs because keys must be in the same hash slot and not just the same node. Returns: calculateSlot.