Consulta do status de uso de disco dos tópicos
Função
Essa API é usada para consultar o uso do disco do corretor de tópicos.
Método de chamada
Para obter detalhes, consulte Chamada de APIs.
URI
GET /v2/{project_id}/instances/{instance_id}/topics/diskusage
Parâmetro |
Obrigatório |
Tipo |
Descrição |
---|---|---|---|
project_id |
Sim |
String |
ID do projeto. Para obter detalhes sobre como obtê-lo, consulte Obtenção de um ID de projeto. |
instance_id |
Sim |
String |
ID da instância. |
Parâmetro |
Obrigatório |
Tipo |
Descrição |
---|---|---|---|
minSize |
Não |
String |
Consulta de partições pelo espaço em disco usado. Opções: 1 KB, 1 MB e 1 GB. Valor padrão: 1 GB. |
top |
Não |
String |
Consulta de partições por uso máximo de disco. |
percentage |
Não |
String |
Consulta de partições pela porcentagem do espaço em disco utilizado. |
Parâmetros de solicitação
Nenhum
Parâmetros de resposta
Código de status: 200
Parâmetro |
Tipo |
Descrição |
---|---|---|
broker_list |
Array of DiskusageEntity objects |
Lista de corretores. |
Parâmetro |
Tipo |
Descrição |
---|---|---|
broker_name |
String |
Nome do corretor. |
data_disk_size |
String |
Capacidade do disco. |
data_disk_use |
String |
Espaço em disco usado. |
data_disk_free |
String |
Espaço em disco restante. |
data_disk_use_percentage |
String |
Rótulo da mensagem. |
status |
String |
Rótulo da mensagem. |
topic_list |
Array of DiskusageTopicEntity objects |
Lista de uso de disco dos tópicos. |
Exemplo de solicitações
Consulta do status de uso do disco dos tópicos
GET https://{endpoint}/v2/{project_id}/instances/{instance_id}/topics/diskusage
Exemplo de respostas
Código de status: 200
A consulta foi bem-sucedida.
{ "broker_list" : [ { "broker_name" : "broker-0", "data_disk_size" : "66G", "data_disk_use" : "53M", "data_disk_free" : "63G", "data_disk_use_percentage" : "1", "status" : "Success get info", "topic_list" : [ { "size" : "12K", "topic_name" : "topic-test", "topic_partition" : "2", "percentage" : 1.7339533025568183E-5 }, { "size" : "12K", "topic_name" : "__consumer_offsets", "topic_partition" : "4", "percentage" : 1.7339533025568183E-5 }, { "size" : "12K", "topic_name" : "__consumer_offsets", "topic_partition" : "3", "percentage" : 1.7339533025568183E-5 }, { "size" : "8.0K", "topic_name" : "__trace", "topic_partition" : "6", "percentage" : 1.1559688683712121E-5 }, { "size" : "8.0K", "topic_name" : "__trace", "topic_partition" : "4", "percentage" : 1.1559688683712121E-5 }, { "size" : "8.0K", "topic_name" : "__trace", "topic_partition" : "2", "percentage" : 1.1559688683712121E-5 }, { "size" : "8.0K", "topic_name" : "__trace", "topic_partition" : "0", "percentage" : 1.1559688683712121E-5 }, { "size" : "8.0K", "topic_name" : "topic-test", "topic_partition" : "0", "percentage" : 1.1559688683712121E-5 }, { "size" : "8.0K", "topic_name" : "topic-1568537362", "topic_partition" : "2", "percentage" : 1.1559688683712121E-5 }, { "size" : "8.0K", "topic_name" : "__consumer_offsets", "topic_partition" : "7", "percentage" : 1.1559688683712121E-5 } ] } ] }
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 ShowKafkaTopicPartitionDiskusageSolution { 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"); String projectId = "{project_id}"; ICredential auth = new BasicCredentials() .withProjectId(projectId) .withAk(ak) .withSk(sk); KafkaClient client = KafkaClient.newBuilder() .withCredential(auth) .withRegion(KafkaRegion.valueOf("<YOUR REGION>")) .build(); ShowKafkaTopicPartitionDiskusageRequest request = new ShowKafkaTopicPartitionDiskusageRequest(); request.withInstanceId("{instance_id}"); try { ShowKafkaTopicPartitionDiskusageResponse response = client.showKafkaTopicPartitionDiskusage(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") projectId = "{project_id}" credentials = BasicCredentials(ak, sk, projectId) \ client = KafkaClient.new_builder() \ .with_credentials(credentials) \ .with_region(KafkaRegion.value_of("<YOUR REGION>")) \ .build() try: request = ShowKafkaTopicPartitionDiskusageRequest() request.instance_id = "{instance_id}" response = client.show_kafka_topic_partition_diskusage(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") projectId := "{project_id}" auth := basic.NewCredentialsBuilder(). WithAk(ak). WithSk(sk). WithProjectId(projectId). Build() client := kafka.NewKafkaClient( kafka.KafkaClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). Build()) request := &model.ShowKafkaTopicPartitionDiskusageRequest{} request.InstanceId = "{instance_id}" response, err := client.ShowKafkaTopicPartitionDiskusage(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
Código de status |
Descrição |
---|---|
200 |
A consulta foi bem-sucedida. |
Códigos de erro
Consulte Códigos de erro.