Updated on 2025-05-29 GMT+08:00

GS_GLOBAL_CONFIG

GS_GLOBAL_CONFIG records the parameter values specified by users during cluster initialization. In addition, it also stores weak passwords set by users and status of the cluster (whether it is being scaled, which is specified by redis_bucket_expansion). Initial database users can write, modify, and delete parameters in system catalogs by using ALTER and DROP. Only the initial user, system administrator, and security administrator can access this system catalog. Other users do not have such permission.

Table 1 GS_GLOBAL_CONFIG columns

Name

Type

Description

name

name

Specifies the preset parameter name, weak password name, name of parameter for redistribution after scale-out, or parameter required by users during cluster initialization.

value

text

Specifies the preset parameter value, weak password name, parameter for redistribution after scale-out, or parameter value required by users during cluster initialization.

You are advised not to write, modify, or delete the redis_bucket_expansion parameter. The parameter name has been used to indicate that the cluster is being scaled.