valkey-server 命令

常用示例

说明

valkey-server is the server component of Valkey, an open-source in-memory data store forked from Redis. It provides high-performance key-value storage with support for strings, hashes, lists, sets, sorted sets, and more. Valkey is fully compatible with Redis OSS 7.2 and earlier versions. Existing Redis clients, applications, and tools work with Valkey by simply changing the connection endpoint. The server supports persistence through RDB snapshots and AOF (Append Only File). Clustering and replication enable high availability and horizontal scaling. Valkey 8.0+ includes enhanced multi-threaded I/O and improved memory efficiency over Redis.

参数

--port _port_

Listen port (default: 6379).

--bind _address_

Bind address (default: 127.0.0.1).

--requirepass _password_

Require password for connections.

--maxmemory _bytes_

Maximum memory limit.

--maxclients _n_

Maximum client connections.

--daemonize _yes|no_

Run as daemon.

--pidfile _file_

PID file location.

--logfile _file_

Log file location.

--loglevel _level_

Log level: debug, verbose, notice, warning.

--appendonly _yes|no_

Enable append-only persistence.

--save _seconds_ _changes_

Snapshot save rules.

--protected-mode _yes|no_

Enable protected mode.

--dir _directory_

Working directory for persistence.

--replicaof _host_ _port_

Start as a replica of the specified server.

--sentinel

Start in Sentinel mode for high availability monitoring.

--tls-port _port_

Listen for TLS connections on specified port.

--io-threads _n_

Number of I/O threads for improved performance (default: 1, disabled).

--cluster-enabled _yes|no_

Enable cluster mode.

--dbfilename _file_

Filename for the RDB snapshot (default: dump.rdb).