CONFIG GET · Valkey

CONFIG GET

Returns the effective values of configuration parameters.

Usage

CONFIG GET parameter [parameter…]

Description

The CONFIG GET command is used to read the configuration parameters of a running Valkey server.

The symmetric command used to alter the configuration at run time is CONFIG SET.

CONFIG GET takes multiple arguments, which are glob-style patterns. Any configuration parameter matching any of the patterns are reported as a list of key-value pairs. Example:

127.0.0.1:6379> config get *max-*-entries* maxmemory
 1) "maxmemory"
 2) "0"
 3) "hash-max-listpack-entries"
 4) "512"
 5) "hash-max-ziplist-entries"
 6) "512"
 7) "set-max-intset-entries"
 8) "512"
 9) "zset-max-listpack-entries"
10) "128"
11) "zset-max-ziplist-entries"
12) "128"

You can obtain a list of all the supported configuration parameters by typing CONFIG GET * in an open valkey-cli prompt.

All the supported parameters have the same meaning of the equivalent configuration parameter used in the valkey.conf file:

Note that you should look at the valkey.conf file relevant to the version you’re working with as configuration options might change between versions. The link above is to the latest development version.

Reply RESP2

Array reply: a list of configuration parameters matching the provided arguments.

Reply RESP3

Map reply: a list of configuration parameters matching the provided arguments.

Complexity

O(N) when N is the number of configuration parameters provided

ACL Categories

@admin @dangerous @slow

History

See also

ACL, ACL CAT, ACL DELUSER, ACL DRYRUN, ACL GENPASS, ACL GETUSER, ACL HELP, ACL LIST, ACL LOAD, ACL LOG, ACL SAVE, ACL SETUSER, ACL USERS, ACL WHOAMI, BGREWRITEAOF, BGSAVE, COMMAND, COMMAND COUNT, COMMAND DOCS, COMMAND GETKEYS, COMMAND GETKEYSANDFLAGS, COMMAND HELP, COMMAND INFO, COMMAND LIST, CONFIG, CONFIG HELP, CONFIG RESETSTAT, CONFIG REWRITE, CONFIG SET, DBSIZE, DEBUG, FAILOVER, FLUSHALL, FLUSHDB, INFO, LASTSAVE, LATENCY, LATENCY DOCTOR, LATENCY GRAPH, LATENCY HELP, LATENCY HISTOGRAM, LATENCY HISTORY, LATENCY LATEST, LATENCY RESET, LOLWUT, MEMORY, MEMORY DOCTOR, MEMORY HELP, MEMORY MALLOC-STATS, MEMORY PURGE, MEMORY STATS, MEMORY USAGE, MODULE, MODULE HELP, MODULE LIST, MODULE LOAD, MODULE LOADEX, MODULE UNLOAD, MONITOR, PSYNC, REPLCONF, REPLICAOF, RESTORE-ASKING, ROLE, SAVE, SHUTDOWN, SLOWLOG, SLOWLOG GET, SLOWLOG HELP, SLOWLOG LEN, SLOWLOG RESET, SWAPDB, SYNC, TIME.