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


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


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


NodeGroupId: String PreferredAvailabilityZones: - String



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

Minimum: 1

Maximum: 4

Pattern: \d+

Update requires: No interruption


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

Required: No

Type: List of String

Update requires: No interruption