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Create

Creates a new Elasticsearch cluster in the specified folder.

import {
  cloudApi,
  decodeMessage,
  serviceClients,
  Session,
  waitForOperation,
} from "@yandex-cloud/nodejs-sdk";

const Cluster = cloudApi.dataproc.cluster.Cluster;
const CreateClusterRequest =
  cloudApi.dataproc.cluster_service.CreateClusterRequest;
const HadoopConfig_Service = cloudApi.dataproc.cluster.HadoopConfig_Service;
const Role = cloudApi.dataproc.subcluster.Role;

(async () => {
  const authToken = process.env["YC_OAUTH_TOKEN"];
  const session = new Session({ oauthToken: authToken });
  const client = session.client(serviceClients.ClusterServiceClient);

  const operation = await client.create(
    CreateClusterRequest.fromPartial({
      folderId: "folderId",
      // name: "name",
      // description: "description",
      // labels: {"key": "labels"},
      configSpec: {
        // versionId: "versionId",
        // hadoop: {
        // services: [HadoopConfig_Service.HDFS],
        // properties: {"key": "properties"},
        // sshPublicKeys: ["sshPublicKeys"],
        // initializationActions: [{
        // uri: "uri",
        // args: ["args"],
        // timeout: 0
        // }]
        // },
        // subclustersSpec: [{
        // name: "name",
        // role: Role.MASTERNODE,
        // resources: {
        // resourcePresetId: "resourcePresetId",
        // diskTypeId: "diskTypeId",
        // diskSize: 0
        // },
        // subnetId: "subnetId",
        // hostsCount: 0,
        // assignPublicIp: true,
        // autoscalingConfig: {
        // maxHostsCount: 0,
        // preemptible: true,
        // measurementDuration: {
        // seconds: 0,
        // nanos: 0
        // },
        // warmupDuration: {
        // seconds: 0,
        // nanos: 0
        // },
        // stabilizationDuration: {
        // seconds: 0,
        // nanos: 0
        // },
        // cpuUtilizationTarget: 0,
        // decommissionTimeout: 0
        // }
        // }]
      },
      zoneId: "zoneId",
      serviceAccountId: "serviceAccountId",
      // bucket: "bucket",
      // uiProxy: true,
      // securityGroupIds: ["securityGroupIds"],
      // hostGroupIds: ["hostGroupIds"],
      // deletionProtection: true,
      // logGroupId: "logGroupId"
    })
  );
  const finishedOp = await waitForOperation(operation, session);

  if (finishedOp.response) {
    const result = decodeMessage<typeof Cluster>(finishedOp.response);
    console.log(result);
  }
})();

CreateClusterRequest​

folderId : string​

ID of the folder to create the Elasticsearch cluster in.

name : string​

Name of the Elasticsearch cluster. The name must be unique within the folder.

description : string​

Description of the Elasticsearch cluster.

labels : string​

Custom labels for the Elasticsearch cluster as key:value pairs.

For example, "project": "mvp" or "source": "dictionary".

environment : Cluster.Environment​

Deployment environment of the Elasticsearch cluster.

configSpec : ConfigSpec​

Elasticsearch and hosts configuration for the cluster.

userSpecs : UserSpec​

One or more descriptions of users to be created in Elasticsearch cluster.

hostSpecs : HostSpec​

One or more configurations of hosts to be created in the Elasticsearch cluster.

networkId : string​

ID of the network to create the Elasticsearch cluster in.

securityGroupIds : string​

User security groups

serviceAccountId : string​

ID of the service account used for access to Object Storage.

deletionProtection : bool​

Deletion Protection inhibits deletion of the cluster

maintenanceWindow : MaintenanceWindow​

Window of maintenance operations.

extensionSpecs : ExtensionSpec​

optional

ConfigSpec​

version : string​

Elasticsearch version.

elasticsearchSpec : ElasticsearchSpec​

Configuration and resource allocation for Elasticsearch nodes.

edition : string​

ElasticSearch edition.

adminPassword : string​

ElasticSearch admin password.

UserSpec​

name : string​

Name of the Elasticsearch user.

password : string​

Password of the Elasticsearch user.

HostSpec​

zoneId : string​

ID of the availability zone where the host resides.

subnetId : string​

ID of the subnet the host resides in.

assignPublicIp : bool​

The flag that defines whether a public IP address is assigned to the host.

If the value is true, then this host is available on the Internet via it's public IP address.

type : Host.Type​

Host type.

shardName : string​

The shard name to create on the host.

MaintenanceWindow​

One of policy​

  • anytime : AnytimeMaintenanceWindow​
  • weeklyMaintenanceWindow : WeeklyMaintenanceWindow​

ExtensionSpec​

name : string​

Name of the extension.

uri : string​

URI of the zip archive to create the new extension from. Currently only supports links that are stored in Object Storage.

disabled : bool​

The flag shows whether to create the extension in disabled state.

ElasticsearchSpec​

DataNode​

One of config​

Elasticsearch data node configuration.

  • elasticsearchConfig_7 : config.ElasticsearchConfig7​
resources : Resources​

Resources allocated to Elasticsearch data nodes.

MasterNode​
resources : Resources​

Resources allocated to Elasticsearch master nodes.

dataNode : DataNode​

Configuration and resource allocation for Elasticsearch data nodes.

masterNode : MasterNode​

Configuration and resource allocation for Elasticsearch master nodes.

plugins : string​

Cluster wide plugins

AnytimeMaintenanceWindow​

WeeklyMaintenanceWindow​

WeekDay​
  • WEEK_DAY_UNSPECIFIED

  • MON

  • TUE

  • WED

  • THU

  • FRI

  • SAT

  • SUN

day : WeekDay​
hour : int64​

Hour of the day in UTC.

ElasticsearchConfig7​

Elasticsearch 7.x supported configuration options are listed here.

Detailed description for each set of options is available in Elasticsearch documentation.

Any options that are not listed here are not supported.

maxClauseCount : google.protobuf.Int64Value​

The maximum number of clauses a boolean query can contain.

The limit is in place to prevent searches from becoming too large and taking up too much CPU and memory. It affects not only Elasticsearch's bool query, but many other queries that are implicitly converted to bool query by Elastcsearch.

Default value: 1024.

See in-depth description in Elasticsearch documentation.

fielddataCacheSize : string​

The maximum percentage or absolute value (10%, 512mb) of heap space that is allocated to field data cache.

All the field values that are placed in this cache, get loaded to memory in order to provide fast document based access to those values. Building the field data cache for a field can be an expensive operations, so its recommended to have enough memory for this cache, and to keep it loaded.

Default value: unbounded.

See in-depth description in Elasticsearch documentation.

reindexRemoteWhitelist : string​

Remote hosts for reindex have to be explicitly allowed in elasticsearch.yml using the reindex.remote.whitelist property. It can be set to a comma delimited list of allowed remote host and port combinations. Scheme is ignored, only the host and port are used.

reindexSslCaPath : string​

List of paths to PEM encoded certificate files that should be trusted.

See in-depth description in Elasticsearch documentation

Resources​

Computational resources.

resourcePresetId : string​

ID of the preset for computational resources available to a host (CPU, memory etc.). All available presets are listed in the documentation.

diskSize : int64​

Volume of the storage available to a host, in bytes.

diskTypeId : string​

Type of the storage environment for the host. All available types are listed in the documentation.

DataNode​

  • elasticsearchConfig_7 : config.ElasticsearchConfig7​
resources : Resources​

Resources allocated to Elasticsearch data nodes.

MasterNode​

resources : Resources​

Resources allocated to Elasticsearch master nodes.

Operation​

An Operation resource. For more information, see Operation.

id : string​

ID of the operation.

description : string​

Description of the operation. 0-256 characters long.

createdAt : google.protobuf.Timestamp​

Creation timestamp.

createdBy : string​

ID of the user or service account who initiated the operation.

modifiedAt : google.protobuf.Timestamp​

The time when the Operation resource was last modified.

done : bool​

If the value is false, it means the operation is still in progress. If true, the operation is completed, and either error or response is available.

metadata : google.protobuf.Any​

Service-specific metadata associated with the operation. It typically contains the ID of the target resource that the operation is performed on. Any method that returns a long-running operation should document the metadata type, if any.

One of result​

The operation result. If done == false and there was no failure detected, neither error nor response is set. If done == false and there was a failure detected, error is set. If done == true, exactly one of error or response is set.

  • error : google.rpc.Status​

    The error result of the operation in case of failure or cancellation.

  • response : google.protobuf.Any​
    The normal response of the operation in case of success.

    If the original method returns no data on success, such as Delete, the response is google.protobuf.Empty. If the original method is the standard Create/Update, the response should be the target resource of the operation. Any method that returns a long-running operation should document the response type, if any.