Consulta da lista de especificações do produto

Função

Essa API é usada para consultar a lista de especificações do produto.

Método de chamada

Para obter detalhes, consulte Chamada de APIs.

URI

GET /v2/{engine}/products

Parâmetros de solicitação

Nenhum

Parâmetros de resposta

Código de status: 200

Exemplo de solicitações

GET https://{endpoint}/v2/kafka/products

Exemplo de respostas

Código de status: 200

As especificações do produto são listadas com sucesso.

• Bem-sucedido.

  {
    "engine" : "kafka",
    "versions" : [ "1.1.0", "2.3.0" ],
    "products" : [ {
      "type" : "cluster",
      "product_id" : "c6.2u4g.cluster",
      "ecs_flavor_id" : "c6.large.2",
      "billing_code" : "dms.platinum.c6",
      "arch_types" : [ "X86" ],
      "charging_mode" : [ "monthly", "hourly" ],
      "ios" : [ {
        "io_spec" : "dms.physical.storage.high.v2",
        "type" : "evs",
        "available_zones" : [ "xxx", "xxx" ],
        "unavailable_zones" : [ "xxx", "xxx" ]
      }, {
        "io_spec" : "dms.physical.storage.ultra.v2",
        "type" : "evs",
        "available_zones" : [ "xxx", "xxx" ],
        "unavailable_zones" : [ "xxx", "xxx" ]
      } ],
      "support_features" : [ {
        "name" : "connector_obs",
        "properties" : {
          "max_task" : "10",
          "max_node" : "10",
          "min_task" : "1",
          "min_node" : "2"
        }
      } ],
      "properties" : {
        "max_partition_per_broker" : "250",
        "max_broker" : "30",
        "max_storage_per_node" : "10000",
        "max_consumer_per_broker" : "4000",
        "min_broker" : "3",
        "max_bandwidth_per_broker" : "100",
        "min_storage_per_node" : "200",
        "max_tps_per_broker" : "30000",
        "product_alias" : "kafka.2u4g.cluster"
      }
    }, {
      "type" : "cluster",
      "product_id" : "c6.4u8g.cluster",
      "ecs_flavor_id" : "c6.xlarge.2",
      "billing_code" : "dms.platinum.c6",
      "arch_types" : [ "X86" ],
      "charging_mode" : [ "monthly", "hourly" ],
      "ios" : [ {
        "io_spec" : "dms.physical.storage.high.v2",
        "type" : "evs",
        "available_zones" : [ "xxx", "xxx" ],
        "unavailable_zones" : [ "xxx", "xxx" ]
      }, {
        "io_spec" : "dms.physical.storage.ultra.v2",
        "type" : "evs",
        "available_zones" : [ "xxx", "xxx" ],
        "unavailable_zones" : [ "xxx", "xxx" ]
      } ],
      "support_features" : [ {
        "name" : "connector_obs",
        "properties" : {
          "max_task" : "10",
          "max_node" : "10",
          "min_task" : "1",
          "min_node" : "2"
        }
      } ],
      "properties" : {
        "max_partition_per_broker" : "500",
        "max_broker" : "30",
        "max_storage_per_node" : "20000",
        "max_consumer_per_broker" : "4000",
        "min_broker" : "3",
        "max_bandwidth_per_broker" : "100",
        "min_storage_per_node" : "400",
        "max_tps_per_broker" : "100000",
        "product_alias" : "kafka.4u8g.cluster"
      }
    }, {
      "type" : "cluster",
      "product_id" : "c6.8u16g.cluster",
      "ecs_flavor_id" : "c6.2xlarge.2",
      "billing_code" : "dms.platinum.c6",
      "arch_types" : [ "X86" ],
      "charging_mode" : [ "monthly", "hourly" ],
      "ios" : [ {
        "io_spec" : "dms.physical.storage.high.v2",
        "type" : "evs",
        "available_zones" : [ "xxx", "xxx" ],
        "unavailable_zones" : [ "xxx", "xxx" ]
      }, {
        "io_spec" : "dms.physical.storage.ultra.v2",
        "type" : "evs",
        "available_zones" : [ "xxx", "xxx" ],
        "unavailable_zones" : [ "xxx", "xxx" ]
      } ],
      "support_features" : [ {
        "name" : "connector_obs",
        "properties" : {
          "max_task" : "10",
          "max_node" : "10",
          "min_task" : "1",
          "min_node" : "2"
        }
      } ],
      "properties" : {
        "max_partition_per_broker" : "1000",
        "max_broker" : "30",
        "max_storage_per_node" : "30000",
        "max_consumer_per_broker" : "4000",
        "min_broker" : "3",
        "max_bandwidth_per_broker" : "100",
        "min_storage_per_node" : "800",
        "max_tps_per_broker" : "150000",
        "product_alias" : "kafka.8u16g.cluster"
      }
    }, {
      "type" : "cluster",
      "product_id" : "c6.12u24g.cluster",
      "ecs_flavor_id" : "c6.3xlarge.2",
      "billing_code" : "dms.platinum.c6",
      "arch_types" : [ "X86" ],
      "charging_mode" : [ "monthly", "hourly" ],
      "ios" : [ {
        "io_spec" : "dms.physical.storage.high.v2",
        "type" : "evs",
        "available_zones" : [ "xxx", "xxx" ],
        "unavailable_zones" : [ "xxx", "xxx" ]
      }, {
        "io_spec" : "dms.physical.storage.ultra.v2",
        "type" : "evs",
        "available_zones" : [ "xxx", "xxx" ],
        "unavailable_zones" : [ "xxx", "xxx" ]
      } ],
      "support_features" : [ {
        "name" : "connector_obs",
        "properties" : {
          "max_task" : "10",
          "max_node" : "10",
          "min_task" : "1",
          "min_node" : "2"
        }
      } ],
      "properties" : {
        "max_partition_per_broker" : "1500",
        "max_broker" : "30",
        "max_storage_per_node" : "30000",
        "max_consumer_per_broker" : "4000",
        "min_broker" : "3",
        "max_bandwidth_per_broker" : "100",
        "min_storage_per_node" : "1200",
        "max_tps_per_broker" : "200000",
        "product_alias" : "kafka.12u24g.cluster"
      }
    }, {
      "type" : "cluster",
      "product_id" : "c6.16u32g.cluster",
      "ecs_flavor_id" : "c6.4xlarge.2",
      "billing_code" : "dms.platinum.c6",
      "arch_types" : [ "X86" ],
      "charging_mode" : [ "monthly", "hourly" ],
      "ios" : [ {
        "io_spec" : "dms.physical.storage.high.v2",
        "type" : "evs",
        "available_zones" : [ "xxx", "xxx" ],
        "unavailable_zones" : [ "xxx", "xxx" ]
      }, {
        "io_spec" : "dms.physical.storage.ultra.v2",
        "type" : "evs",
        "available_zones" : [ "xxx", "xxx" ],
        "unavailable_zones" : [ "xxx", "xxx" ]
      } ],
      "support_features" : [ {
        "name" : "connector_obs",
        "properties" : {
          "max_task" : "10",
          "max_node" : "10",
          "min_task" : "1",
          "min_node" : "2"
        }
      } ],
      "properties" : {
        "max_partition_per_broker" : "2000",
        "max_broker" : "30",
        "max_storage_per_node" : "30000",
        "max_consumer_per_broker" : "4000",
        "min_broker" : "3",
        "max_bandwidth_per_broker" : "100",
        "min_storage_per_node" : "1600",
        "max_tps_per_broker" : "250000",
        "product_alias" : "kafka.16u32g.cluster"
      }
    } ]
  }

Código de exemplo do SDK

O código de exemplo do SDK é o seguinte.

Java

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package com.huaweicloud.sdk.test;

import com.huaweicloud.sdk.core.auth.ICredential;
import com.huaweicloud.sdk.core.auth.BasicCredentials;
import com.huaweicloud.sdk.core.exception.ConnectionException;
import com.huaweicloud.sdk.core.exception.RequestTimeoutException;
import com.huaweicloud.sdk.core.exception.ServiceResponseException;
import com.huaweicloud.sdk.kafka.v2.region.KafkaRegion;
import com.huaweicloud.sdk.kafka.v2.*;
import com.huaweicloud.sdk.kafka.v2.model.*;


public class ListEngineProductsSolution {

    public static void main(String[] args) {
        // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
        // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
        String ak = System.getenv("CLOUD_SDK_AK");
        String sk = System.getenv("CLOUD_SDK_SK");

        ICredential auth = new BasicCredentials()
                .withAk(ak)
                .withSk(sk);

        KafkaClient client = KafkaClient.newBuilder()
                .withCredential(auth)
                .withRegion(KafkaRegion.valueOf("<YOUR REGION>"))
                .build();
        ListEngineProductsRequest request = new ListEngineProductsRequest();
        request.withEngine(ListEngineProductsRequest.EngineEnum.fromValue("{engine}"));
        try {
            ListEngineProductsResponse response = client.listEngineProducts(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            e.printStackTrace();
        } catch (RequestTimeoutException e) {
            e.printStackTrace();
        } catch (ServiceResponseException e) {
            e.printStackTrace();
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getRequestId());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }
}

Python

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# coding: utf-8

from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkkafka.v2.region.kafka_region import KafkaRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkkafka.v2 import *

if __name__ == "__main__":
    # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak = __import__('os').getenv("CLOUD_SDK_AK")
    sk = __import__('os').getenv("CLOUD_SDK_SK")

    credentials = BasicCredentials(ak, sk) \

    client = KafkaClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(KafkaRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = ListEngineProductsRequest()
        request.engine = "{engine}"
        response = client.list_engine_products(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

Go

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package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    kafka "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/kafka/v2"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/kafka/v2/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/kafka/v2/region"
)

func main() {
    // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak := os.Getenv("CLOUD_SDK_AK")
    sk := os.Getenv("CLOUD_SDK_SK")

    auth := basic.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        Build()

    client := kafka.NewKafkaClient(
        kafka.KafkaClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.ListEngineProductsRequest{}
	request.Engine = model.GetListEngineProductsRequestEngineEnum().ENGINE
	response, err := client.ListEngineProducts(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

Mais

Para obter o código de exemplo do SDK de mais linguagens de programação, consulte a guia Código de exemplo no API Explorer. O código de exemplo do SDK pode ser gerado automaticamente.

Códigos de status

Códigos de erro

Consulte Códigos de erro.