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E-MapReduce:ListInstanceTypes

Last Updated:Jun 11, 2026

Mengambil daftar tipe instans EMR.

Coba sekarang

Coba API ini di OpenAPI Explorer tanpa perlu penandatanganan manual. Panggilan yang berhasil akan secara otomatis menghasilkan contoh kode SDK sesuai dengan parameter Anda. Unduh kode tersebut dengan kredensial bawaan yang aman untuk penggunaan lokal.

Test

RAM authorization

Tidak ada otorisasi untuk operasi ini. Jika Anda mengalami masalah saat menjalankan operasi ini, hubungi dukungan teknis.

Parameter permintaan

Parameter

Type

Required

Description

Example

RegionId

string

Yes

ID wilayah.

cn-hangzhou

ClusterId

string

No

ID kluster.

c-b933c5aac8fe****

ZoneId

string

Yes

ID zona.

cn-beijing-h

NodeGroupId

string

No

ID kelompok node.

G-F06C4B47966A****

ClusterType

string

Yes

Tipe kluster.

DATALAKE

PaymentType

string

Yes

Metode penagihan.

PayAsYouGo

NodeGroupType

string

Yes

Tipe kelompok node.

CORE

IsModification

boolean

No

Apakah tipe instans digunakan untuk perubahan tipe instans. Nilai true menunjukkan perubahan tipe instans.

false

ReleaseVersion

string

No

Versi rilis EMR.

线上已发布版本EMR-5.8.0

DeployMode

string

No

Menentukan mode penyebaran.

HA

InstanceType

string

No

Tipe instans.

ecs.g6.xlarge

Elemen respons

Element

Type

Description

Example

object

The response parameters.

InstanceTypes

array

The instance types.

InstanceType

The instance type.

RequestId

string

The request ID.

DD6B1B2A-5837-5237-ABE4-FF0C8944****

NextToken

string

A pagination token. It can be used in the next request to retrieve a new page of results.

DD6B1B2A-5837-5237-ABE4-FF0C89568980

MaxResults

integer

The maximum number of entries per page.

20

TotalCount

integer

The total number of entries returned.

200

Contoh

Respons sukses

JSONformat

{
  "InstanceTypes": [
    {
      "InstanceTypeFamily": "ecs.g6",
      "InstanceType": "ecs.g6.large",
      "Status": "Available",
      "StockStatus": "WithStock",
      "Optimized": true,
      "CpuCore": 4,
      "InstanceCategory": "Compute-optimized",
      "CpuArchitecture": "X86",
      "LocalStorageCapacity": 40,
      "LocalStorageAmount": 8
    }
  ],
  "RequestId": "DD6B1B2A-5837-5237-ABE4-FF0C8944****",
  "NextToken": "DD6B1B2A-5837-5237-ABE4-FF0C89568980",
  "MaxResults": 20,
  "TotalCount": 200
}

Kode kesalahan

HTTP status code

Error code

Error message

Description

400 ConflictParameters Parameters that must not be used together. %s
400 IncompleteSignature The request signature is invalid.
400 InvalidAction The action %s requested is invalid.
400 InvalidParameter The specified parameter %s is not valid.
400 InvalidParameterValue The input parameter %s is invalid or out of range.
400 MissingAction The action %s requested is missing.
400 MissingParameter The input parameter %s that is mandatory for processing this request is not supplied.
400 NotAuthorized You do not have permission to perform this action. %s
400 ThrottlingException The request was denied due to request throttling. %s
500 InternalError The request processing has failed due to some unknown error, exception or failure.
404 ResourceNotFound The resource not found by %s.
503 ServiceFailure The request has failed due to a temporary failure of %s service.
503 ServiceUnavailable The request has failed due to a temporary failure of the server.

Lihat Error Codes untuk daftar lengkap.

Catatan rilis

Lihat Release Notes untuk daftar lengkap.