ModifyUserGroup - Amazon ElastiCache
Services or capabilities described in Amazon Web Services documentation might vary by Region. To see the differences applicable to the China Regions, see Getting Started with Amazon Web Services in China.

ModifyUserGroup

Changes the list of users that belong to the user group.

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

UserGroupId

The ID of the user group.

Type: String

Required: Yes

UserIdsToAdd.member.N

The list of user IDs to add to the user group.

Type: Array of strings

Array Members: Minimum number of 1 item.

Length Constraints: Minimum length of 1.

Pattern: [a-zA-Z][a-zA-Z0-9\-]*

Required: No

UserIdsToRemove.member.N

The list of user IDs to remove from the user group.

Type: Array of strings

Array Members: Minimum number of 1 item.

Length Constraints: Minimum length of 1.

Pattern: [a-zA-Z][a-zA-Z0-9\-]*

Required: No

Response Elements

The following elements are returned by the service.

ARN

The Amazon Resource Name (ARN) of the user group.

Type: String

Engine

The current supported value is Redis.

Type: String

Pattern: [a-zA-Z]*

MinimumEngineVersion

The minimum engine version required, which is Redis 6.0

Type: String

PendingChanges

A list of updates being applied to the user group.

Type: UserGroupPendingChanges object

ReplicationGroups.member.N

A list of replication groups that the user group can access.

Type: Array of strings

Status

Indicates user group status. Can be "creating", "active", "modifying", "deleting".

Type: String

UserGroupId

The ID of the user group.

Type: String

UserIds.member.N

The list of user IDs that belong to the user group.

Type: Array of strings

Length Constraints: Minimum length of 1.

Pattern: [a-zA-Z][a-zA-Z0-9\-]*

Errors

For information about the errors that are common to all actions, see Common Errors.

DefaultUserRequired

You must add default user to a user group.

HTTP Status Code: 400

DuplicateUserName

A user with this username already exists.

HTTP Status Code: 400

InvalidParameterCombination

Two or more incompatible parameters were specified.

HTTP Status Code: 400

InvalidParameterValue

The value for a parameter is invalid.

HTTP Status Code: 400

InvalidUserGroupState

The user group is not in an active state.

HTTP Status Code: 400

ServiceLinkedRoleNotFoundFault

The specified service linked role (SLR) was not found.

HTTP Status Code: 400

UserGroupNotFound

The user group was not found or does not exist

HTTP Status Code: 404

UserNotFound

The user does not exist or could not be found.

HTTP Status Code: 404

See Also

For more information about using this API in one of the language-specific Amazon SDKs, see the following: