interface CapacityConfig

Language	Type name
.NET	`Amazon.CDK.AWS.OpenSearchService.CapacityConfig`
Java	`software.amazon.awscdk.services.opensearchservice.CapacityConfig`
Python	`aws_cdk.aws_opensearchservice.CapacityConfig`
TypeScript (source)	`@aws-cdk/aws-opensearchservice` » `CapacityConfig`

Configures the capacity of the cluster such as the instance type and the number of instances.

Example

const domain = new opensearch.Domain(this, 'Domain', {
  version: opensearch.EngineVersion.OPENSEARCH_1_0,
  capacity: {
    masterNodes: 2,
    warmNodes: 2,
    warmInstanceType: 'ultrawarm1.medium.search',
  },
});

Properties

Name	Type	Description
dataNodeInstanceType?	`string`	The instance type for your data nodes, such as `m3.medium.search`. For valid values, see Supported Instance Types in the Amazon OpenSearch Service Developer Guide.
dataNodes?	`number`	The number of data nodes (instances) to use in the Amazon OpenSearch Service domain.
masterNodeInstanceType?	`string`	The hardware configuration of the computer that hosts the dedicated master node, such as `m3.medium.search`. For valid values, see [Supported Instance Types] (https://docs.aws.amazon.com/opensearch-service/latest/developerguide/supported-instance-types.html) in the Amazon OpenSearch Service Developer Guide.
masterNodes?	`number`	The number of instances to use for the master node.
warmInstanceType?	`string`	The instance type for your UltraWarm node, such as `ultrawarm1.medium.search`. For valid values, see [UltraWarm Storage Limits] (https://docs.aws.amazon.com/opensearch-service/latest/developerguide/limits.html#limits-ultrawarm) in the Amazon OpenSearch Service Developer Guide.
warmNodes?	`number`	The number of UltraWarm nodes (instances) to use in the Amazon OpenSearch Service domain.

dataNodeInstanceType?

Type: string (optional, default: r5.large.search)

The instance type for your data nodes, such as m3.medium.search. For valid values, see Supported Instance Types in the Amazon OpenSearch Service Developer Guide.

dataNodes?

Type: number (optional, default: 1)

The number of data nodes (instances) to use in the Amazon OpenSearch Service domain.

masterNodeInstanceType?

Type: string (optional, default: r5.large.search)

The hardware configuration of the computer that hosts the dedicated master node, such as m3.medium.search. For valid values, see [Supported Instance Types] (https://docs.aws.amazon.com/opensearch-service/latest/developerguide/supported-instance-types.html) in the Amazon OpenSearch Service Developer Guide.

masterNodes?

Type: number (optional, default: no dedicated master nodes)

The number of instances to use for the master node.

warmInstanceType?

Type: string (optional, default: ultrawarm1.medium.search)

The instance type for your UltraWarm node, such as ultrawarm1.medium.search. For valid values, see [UltraWarm Storage Limits] (https://docs.aws.amazon.com/opensearch-service/latest/developerguide/limits.html#limits-ultrawarm) in the Amazon OpenSearch Service Developer Guide.

warmNodes?

Type: number (optional, default: no UltraWarm nodes)

The number of UltraWarm nodes (instances) to use in the Amazon OpenSearch Service domain.