更新时间:2024-12-16 GMT+08:00
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查询实例诊断任务列表

功能介绍

查询指定缓存实例诊断任务列表。

调用方法

请参见如何调用API

URI

GET /v2/{project_id}/instances/{instance_id}/diagnosis

表1 路径参数

参数

是否必选

参数类型

描述

instance_id

String

实例ID。

project_id

String

项目ID。获取方法请参见获取项目ID

表2 Query参数

参数

是否必选

参数类型

描述

limit

Integer

每页显示条数,最小值为1,最大值为1000,若不设置该参数,则为10。

offset

Integer

偏移量,表示从此偏移量开始查询,offset大于等于0。

请求参数

响应参数

状态码: 200

表3 响应Body参数

参数

参数类型

描述

diagnosis_report_list

Array of DiagnosisReportInfo objects

诊断报告列表。

total_num

Integer

诊断报告总数。

表4 DiagnosisReportInfo

参数

参数类型

描述

report_id

String

诊断报告ID。

status

String

诊断任务状态。

begin_time

String

诊断时间段的开始时间。格式为:2017-03-31T12:24:46.297Z。

end_time

String

诊断时间段的结束时间。格式为:2017-03-31T12:24:46.297Z。

created_at

String

诊断报告创建时间。

node_num

Integer

参与诊断的节点个数。

abnormal_item_sum

Integer

诊断结果为异常的诊断项总数。

failed_item_sum

Integer

诊断失败的诊断项总数。

状态码: 400

表5 响应Body参数

参数

参数类型

描述

error_msg

String

错误信息。

error_code

String

错误码。

error_ext_msg

String

扩展错误信息(暂未使用,赋值为null)。

状态码: 500

表6 响应Body参数

参数

参数类型

描述

error_msg

String

错误信息。

error_code

String

错误码。

error_ext_msg

String

扩展错误信息(暂未使用,赋值为null)。

请求示例

响应示例

状态码: 200

查询实例诊断报告列表成功。

{
  "diagnosis_report_list" : [ {
    "report_id" : "fb98e37a-3cd9-4c7a-96b1-d878266019e2",
    "status" : "finished",
    "begin_time" : "2021-04-15T06:02:00.000Z",
    "end_time" : "2021-04-15T06:12:00.000Z",
    "created_at" : "2021-04-15T06:12:06.641Z",
    "abnormal_item_sum" : 2,
    "failed_item_sum" : 0,
    "node_num" : 2
  } ],
  "total_num" : 1
}

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.dcs.v2.region.DcsRegion;
import com.huaweicloud.sdk.dcs.v2.*;
import com.huaweicloud.sdk.dcs.v2.model.*;


public class ListDiagnosisTasksSolution {

    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);

        DcsClient client = DcsClient.newBuilder()
                .withCredential(auth)
                .withRegion(DcsRegion.valueOf("<YOUR REGION>"))
                .build();
        ListDiagnosisTasksRequest request = new ListDiagnosisTasksRequest();
        request.withInstanceId("{instance_id}");
        try {
            ListDiagnosisTasksResponse response = client.listDiagnosisTasks(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 huaweicloudsdkdcs.v2.region.dcs_region import DcsRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkdcs.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 = os.environ["CLOUD_SDK_AK"]
    sk = os.environ["CLOUD_SDK_SK"]
    projectId = "{project_id}"

    credentials = BasicCredentials(ak, sk, projectId)

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

    try:
        request = ListDiagnosisTasksRequest()
        request.instance_id = "{instance_id}"
        response = client.list_diagnosis_tasks(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"
    dcs "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dcs/v2"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dcs/v2/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dcs/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 := dcs.NewDcsClient(
        dcs.DcsClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.ListDiagnosisTasksRequest{}
	request.InstanceId = "{instance_id}"
	response, err := client.ListDiagnosisTasks(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

查询实例诊断报告列表成功。

400

非法请求。

500

内部服务错误。

错误码

请参见错误码

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