Builder
Properties
The number of instances to use for the master node. If this attribute is specified, then DedicatedMasterEnabled must be true.
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.
The hardware configuration of the computer that hosts the dedicated master node. A sample value is m3.medium.elasticsearch. If this attribute is specified, then DedicatedMasterEnabled must be true.
The number of data nodes to use in the Elasticsearch domain.
The instance type for your data nodes. For example, m3.medium.elasticsearch.
Configuration options for zone awareness. Provided if ZoneAwarenessEnabled is true.
Whether to enable zone awareness for the Elasticsearch domain. When zone awareness is enabled, OpenSearch 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.