cluster-countkeysinslot.3valkey - Man Page
Returns the number of keys in a hash slot.
Synopsis
CLUSTER COUNTKEYSINSLOT slot
Description
Returns the number of keys in the specified Valkey Cluster hash slot in the currently selected database. The command only queries the local data set, so contacting a node that is not serving the specified hash slot will always result in a count of zero being returned.
> CLUSTER COUNTKEYSINSLOT 7000 (integer) 50341
Reply
valkey-protocol(7) Integer reply: The number of keys in the specified hash slot, or an error if the hash slot is invalid.
Complexity
O(1)
Acl Categories
@slow
History
- Available since: 3.0.0
See Also
asking(3valkey), cluster(3valkey), cluster-addslots(3valkey), cluster-addslotsrange(3valkey), cluster-bumpepoch(3valkey), cluster-cancelslotmigrations(3valkey), cluster-count-failure-reports(3valkey), cluster-delslots(3valkey), cluster-delslotsrange(3valkey), cluster-failover(3valkey), cluster-flushslots(3valkey), cluster-forget(3valkey), cluster-getkeysinslot(3valkey), cluster-getslotmigrations(3valkey), cluster-help(3valkey), cluster-info(3valkey), cluster-keyslot(3valkey), cluster-links(3valkey), cluster-meet(3valkey), cluster-migrateslots(3valkey), cluster-myid(3valkey), cluster-myshardid(3valkey), cluster-nodes(3valkey), cluster-replicas(3valkey), cluster-replicate(3valkey), cluster-reset(3valkey), cluster-saveconfig(3valkey), cluster-set-config-epoch(3valkey), cluster-setslot(3valkey), cluster-shards(3valkey), cluster-slot-stats(3valkey), cluster-slots(3valkey), cluster-syncslots(3valkey), readonly(3valkey), readwrite(3valkey)