class Aws::SecurityHub::Types::AwsElasticsearchDomainElasticsearchClusterConfigDetails

details about the configuration of an Elasticsearch cluster.

@note When making an API call, you may pass AwsElasticsearchDomainElasticsearchClusterConfigDetails

data as a hash:

    {
      dedicated_master_count: 1,
      dedicated_master_enabled: false,
      dedicated_master_type: "NonEmptyString",
      instance_count: 1,
      instance_type: "NonEmptyString",
      zone_awareness_config: {
        availability_zone_count: 1,
      },
      zone_awareness_enabled: false,
    }

@!attribute [rw] dedicated_master_count

The number of instances to use for the master node. If this
attribute is specified, then `DedicatedMasterEnabled` must be
`true`.
@return [Integer]

@!attribute [rw] dedicated_master_enabled

Whether to use a dedicated master node for the Elasticsearch domain.
A dedicated master node performs cluster management tasks, but
doesn't hold data or respond to data upload requests.
@return [Boolean]

@!attribute [rw] dedicated_master_type

The hardware configuration of the computer that hosts the dedicated
master node. For example, `m3.medium.elasticsearch`. If this
attribute is specified, then `DedicatedMasterEnabled` must be
`true`.
@return [String]

@!attribute [rw] instance_count

The number of data nodes to use in the Elasticsearch domain.
@return [Integer]

@!attribute [rw] instance_type

The instance type for your data nodes. For example,
`m3.medium.elasticsearch`.
@return [String]

@!attribute [rw] zone_awareness_config

Configuration options for zone awareness. Provided if
`ZoneAwarenessEnabled` is `true`.
@return [Types::AwsElasticsearchDomainElasticsearchClusterConfigZoneAwarenessConfigDetails]

@!attribute [rw] zone_awareness_enabled

Whether to enable zone awareness for the Elasticsearch domain. When
zone awareness is enabled, Elasticsearch allocates the cluster's
nodes and replica index shards across Availability Zones in the same
Region. This prevents data loss and minimizes downtime if a node or
data center fails.
@return [Boolean]

@see docs.aws.amazon.com/goto/WebAPI/securityhub-2018-10-26/AwsElasticsearchDomainElasticsearchClusterConfigDetails AWS API Documentation

Constants

SENSITIVE