Class: Aws::ElastiCache::Types::NodeGroupConfiguration

Inherits:
Struct
  • Object
show all
Includes:
Structure
Defined in:
lib/aws-sdk-elasticache/types.rb

Overview

Note:

When making an API call, you may pass NodeGroupConfiguration data as a hash:

{
  node_group_id: "AllowedNodeGroupId",
  slots: "String",
  replica_count: 1,
  primary_availability_zone: "String",
  replica_availability_zones: ["String"],
}

Node group (shard) configuration options. Each node group (shard) configuration has the following: ‘Slots`, `PrimaryAvailabilityZone`, `ReplicaAvailabilityZones`, `ReplicaCount`.

See Also:

Instance Attribute Summary collapse

Instance Attribute Details

#node_group_id ⇒ String

The 4-digit id for the node group these configuration values apply to.

Returns:

  • (String) 


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# File 'lib/aws-sdk-elasticache/types.rb', line 4496

class NodeGroupConfiguration < Struct.new(
  :node_group_id,
  :slots,
  :replica_count,
  :primary_availability_zone,
  :replica_availability_zones)
  include Aws::Structure
end

#primary_availability_zone ⇒ String

The Availability Zone where the primary node of this node group (shard) is launched.

Returns:

  • (String) 


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# File 'lib/aws-sdk-elasticache/types.rb', line 4496

class NodeGroupConfiguration < Struct.new(
  :node_group_id,
  :slots,
  :replica_count,
  :primary_availability_zone,
  :replica_availability_zones)
  include Aws::Structure
end

#replica_availability_zones ⇒ Array<String>

A list of Availability Zones to be used for the read replicas. The number of Availability Zones in this list must match the value of ‘ReplicaCount` or `ReplicasPerNodeGroup` if not specified.

Returns:

  • (Array<String>) 


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# File 'lib/aws-sdk-elasticache/types.rb', line 4496

class NodeGroupConfiguration < Struct.new(
  :node_group_id,
  :slots,
  :replica_count,
  :primary_availability_zone,
  :replica_availability_zones)
  include Aws::Structure
end

#replica_count ⇒ Integer

The number of read replica nodes in this node group (shard).

Returns:

  • (Integer) 


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# File 'lib/aws-sdk-elasticache/types.rb', line 4496

class NodeGroupConfiguration < Struct.new(
  :node_group_id,
  :slots,
  :replica_count,
  :primary_availability_zone,
  :replica_availability_zones)
  include Aws::Structure
end

#slots ⇒ String

A string that specifies the keyspace for a particular node group. Keyspaces range from 0 to 16,383. The string is in the format ‘startkey-endkey`.

Example: ‘“0-3999”`

Returns:

  • (String) 


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# File 'lib/aws-sdk-elasticache/types.rb', line 4496

class NodeGroupConfiguration < Struct.new(
  :node_group_id,
  :slots,
  :replica_count,
  :primary_availability_zone,
  :replica_availability_zones)
  include Aws::Structure
end