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更新时间:2025-08-29 GMT+08:00
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查询集群下某一命名空间下的工作负载

功能介绍

查询集群下某一命名空间下的工作负载

调用方法

请参见如何调用API

URI

GET /v5/{project_id}/container-network/{cluster_id}/{namespace}/workloads

表1 路径参数

参数

是否必选

参数类型

描述

project_id

String

参数解释:

项目ID,用于明确项目归属,配置后可通过该ID查询项目下资产。获取方式请参见获取项目ID

约束限制:

不涉及

取值范围:

字符长度1-256位

默认取值:

不涉及

cluster_id

String

集群id

namespace

String

命名空间

表2 Query参数

参数

是否必选

参数类型

描述

enterprise_project_id

String

参数解释:

企业项目ID,用于过滤不同企业项目下的资产。获取方式请参见获取企业项目ID

如需查询所有企业项目下的资产请传参“all_granted_eps”。

约束限制:

开通企业项目功能后才需要配置企业项目ID参数。

取值范围:

字符长度1-256位

默认取值:

0,表示默认企业项目(default)。

workload_type

String

工作负载类型,包含如下:

  • deployments:无状态负载

  • statefulsets:有状态负载

  • daemonsets:守护进程表

请求参数

表3 请求Header参数

参数

是否必选

参数类型

描述

X-Auth-Token

String

参数解释:

用户Token,包含了用户的身份、权限等信息,在调用API接口时,可通过Token进行身份认证。获取方式请参见获取用户Token

约束限制:

不涉及

取值范围:

字符长度1-32768位

默认取值:

不涉及

响应参数

状态码:200

表4 响应Body参数

参数

参数类型

描述

[数组元素]

Array of Workload objects

工作负载信息

表5 Workload

参数

参数类型

描述

workload_id

String

工作负载ID

workload_name

String

工作负载名称

workload_type

String

工作负载类型,包含如下:

  • deployments:无状态负载

  • statefulsets:有状态负载

  • daemonsets:守护进程表

请求示例

查询集群下某一命名空间下的工作负载

GET https://{endpoint}/v5/{project_id}/container-network/{cluster_id}/{namespace}/workloads?workload_type=deployments&enterprise_project_id=all_granted_eps

响应示例

SDK代码示例

SDK代码示例如下。

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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.hss.v5.region.HssRegion;
import com.huaweicloud.sdk.hss.v5.*;
import com.huaweicloud.sdk.hss.v5.model.*;


public class ListWorkLoadsSolution {

    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);

        HssClient client = HssClient.newBuilder()
                .withCredential(auth)
                .withRegion(HssRegion.valueOf("<YOUR REGION>"))
                .build();
        ListWorkLoadsRequest request = new ListWorkLoadsRequest();
        request.withClusterId("{cluster_id}");
        request.withNamespace("{namespace}");
        try {
            ListWorkLoadsResponse response = client.listWorkLoads(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());
        }
    }
}
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# coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkhss.v5.region.hss_region import HssRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkhss.v5 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 = os.environ["CLOUD_SDK_AK"]
    sk = os.environ["CLOUD_SDK_SK"]
    projectId = "{project_id}"

    credentials = BasicCredentials(ak, sk, projectId)

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

    try:
        request = ListWorkLoadsRequest()
        request.cluster_id = "{cluster_id}"
        request.namespace = "{namespace}"
        response = client.list_work_loads(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)
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package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    hss "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/hss/v5"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/hss/v5/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/hss/v5/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 := hss.NewHssClient(
        hss.HssClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.ListWorkLoadsRequest{}
	request.ClusterId = "{cluster_id}"
	request.Namespace = "{namespace}"
	response, err := client.ListWorkLoads(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

更多编程语言的SDK代码示例,请参见API Explorer的代码示例页签,可生成自动对应的SDK代码示例。

状态码

状态码

描述

200

请求已成功

错误码

请参见错误码

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