Redis Server: CONFIG GET parameter

Redis CONFIG GET Command

Redis CONFIG GET command is used to read the configuration parameters of a running Redis server. The CONFIG GET command takes a single argument, which is a glob-style pattern. All the configuration parameters matching this parameter are reported as a list of key-value pairs.

Here are some common uses and scenarios for the "CONFIG GET" command:

• Configuration Retrieval: Retrieves the current value of one or more Redis configuration parameters.
• Diagnostics: Useful for diagnosing configuration-related issues by checking the current settings.
• Monitoring: Assists in monitoring and auditing configuration values to ensure they meet operational requirements.
• Dynamic Adjustments: Helps in making dynamic adjustments to Redis settings by providing current values for comparison.

Syntax:

CONFIG GET parameter 

Available since

2.0.0.

Return Value

The return type of the command is a Bulk string reply.

Return Value Type

String

Example: Redis CONFIG GET

redis 127.0.0.1:6379> config get *max-*-entries* 
1) "hash-max-zipmap-entries"
2) "512"
3) "list-max-ziplist-entries"
4) "512"
5) "set-max-intset-entries"
6) "512"

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