AWS::ElastiCache::GlobalReplicationGroup ReshardingConfiguration - Amazon CloudFormation
SyntaxProperties
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AWS::ElastiCache::GlobalReplicationGroup ReshardingConfiguration

A list of PreferredAvailabilityZones objects that specifies the configuration of a node group in the resharded cluster.

Syntax

To declare this entity in your Amazon CloudFormation template, use the following syntax:

JSON

{
  "NodeGroupId" : String,
  "PreferredAvailabilityZones" : [ String, ... ]
}

YAML

  NodeGroupId: String
  PreferredAvailabilityZones: 
    - String

Properties

NodeGroupId

Either the ElastiCache for Redis supplied 4-digit id or a user supplied id for the node group these configuration values apply to.

Required: No

Type: String

Pattern: \d+

Minimum: 1

Maximum: 4

Update requires: No interruption

PreferredAvailabilityZones

A list of preferred availability zones for the nodes in this cluster.

Required: No

Type: Array of String

Update requires: No interruption