更新时间:2024-03-04 GMT+08:00
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查询指定诊断报告

功能介绍

通过报告ID查询诊断报告的详细信息。

调用方法

请参见如何调用API

URI

GET /v2/{project_id}/diagnosis/{report_id}

表1 路径参数

参数

是否必选

参数类型

描述

project_id

String

项目ID。获取方法请参见获取项目ID

report_id

String

诊断报告ID。

请求参数

响应参数

状态码: 200

表2 响应Body参数

参数

参数类型

描述

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。

diagnosis_node_report_list

Array of DiagnosisNodeReport objects

节点诊断报告列表。

表3 DiagnosisNodeReport

参数

参数类型

描述

node_ip

String

节点IP。例如:192.168.0.234:6379。

az_code

String

节点所在可用区Code。

group_name

String

节点所在分片的名称。

abnormal_sum

Integer

诊断结果为异常的诊断项总数。

failed_sum

Integer

诊断失败的诊断项总数。

role

String

节点角色。

枚举值:

  • master

  • slave

diagnosis_dimension_list

Array of DiagnosisDimension objects

诊断维度列表。

command_time_taken_list

CommandTimeTakenList object

命令耗时统计列表。

表4 DiagnosisDimension

参数

参数类型

描述

name

String

诊断维度名称。

枚举值:

  • network

  • storage

  • load

abnormal_num

Integer

诊断结果为异常的诊断项总数。

failed_num

Integer

诊断失败的诊断项总数。

diagnosis_item_list

Array of DiagnosisItem objects

诊断项列表。

表5 DiagnosisItem

参数

参数类型

描述

name

String

诊断项名称。

枚举值:

  • connection_num

  • rx_controlled

  • persistence

  • centralized_expiration

  • inner_memory_fragmentation

  • time_consuming_commands

  • hit_ratio

  • memory_usage

  • cpu_usage

cause_ids

Array of ConclusionItem objects

原因ID列表,ID说明请见实例诊断ID说明

impact_ids

Array of ConclusionItem objects

影响ID列表,ID说明请见实例诊断ID说明

advice_ids

Array of ConclusionItem objects

建议ID列表,ID说明请见实例诊断ID说明

result

String

诊断结果。

枚举值:

  • failed

  • abnormal

  • normal

表6 ConclusionItem

参数

参数类型

描述

id

Integer

结论ID。

params

Map<String,String>

结论参数。

表7 CommandTimeTakenList

参数

参数类型

描述

total_num

Integer

执行命令的总次数。

total_usec_sum

Double

执行命令的总耗时。

result

String

命令耗时统计结果。

枚举值:

  • succeed

  • failed

command_list

Array of CommandTimeTaken objects

命令耗时统计。

表8 CommandTimeTaken

参数

参数类型

描述

calls_sum

Integer

调用次数。

usec_sum

Double

耗时总数。

command_name

String

命令名称。

per_usec

String

耗时占比。

average_usec

Double

每次调用平均耗时。

状态码: 400

表9 响应Body参数

参数

参数类型

描述

error_msg

String

错误信息。

最大长度:1024

error_code

String

错误码。

最大长度:9

error_ext_msg

String

扩展错误信息(暂未使用,赋值为null)。

最大长度:1024

状态码: 500

表10 响应Body参数

参数

参数类型

描述

error_msg

String

错误信息。

最大长度:1024

error_code

String

错误码。

最大长度:9

error_ext_msg

String

扩展错误信息(暂未使用,赋值为null)。

最大长度:1024

请求示例

响应示例

状态码: 200

查询指定报告成功。

{
  "abnormal_item_sum" : 1,
  "failed_item_sum" : 0,
  "diagnosis_node_report_list" : [ {
    "group_name" : "group-0",
    "az_code" : "region01",
    "node_ip" : "192.168.0.170:6379",
    "abnormal_sum" : 1,
    "failed_sum" : 0,
    "role" : "master",
    "command_time_taken_list" : {
      "command_list" : [ {
        "calls_sum" : 329,
        "usec_sum" : 20.732,
        "command_name" : "info",
        "per_usec" : "68.61%",
        "average_usec" : 0.063
      }, {
        "calls_sum" : 1788,
        "usec_sum" : 1.787,
        "command_name" : "ping",
        "per_usec" : "5.91%",
        "average_usec" : 0.001
      }, {
        "calls_sum" : 2,
        "usec_sum" : 0.025,
        "command_name" : "config",
        "per_usec" : "0.08%",
        "average_usec" : 0.013
      }, {
        "calls_sum" : 60,
        "usec_sum" : 0.186,
        "command_name" : "slowlog",
        "per_usec" : "0.62%",
        "average_usec" : 0.003
      }, {
        "calls_sum" : 1764,
        "usec_sum" : 7.485,
        "command_name" : "publish",
        "per_usec" : "24.77%",
        "average_usec" : 0.004
      } ],
      "result" : "succeed",
      "error_code" : null,
      "total_num" : 5,
      "total_usec_sum" : 30.215
    },
    "diagnosis_dimension_list" : [ {
      "name" : "load",
      "abnormal_num" : 0,
      "failed_num" : 0,
      "diagnosis_item_list" : [ {
        "name" : "cpu_usage",
        "result" : "normal",
        "cause_ids" : null,
        "impact_ids" : null,
        "advice_ids" : null,
        "error_code" : null
      }, {
        "name" : "time_consuming_commands",
        "result" : "normal",
        "cause_ids" : null,
        "impact_ids" : null,
        "advice_ids" : null,
        "error_code" : null
      } ]
    }, {
      "name" : "storage",
      "abnormal_num" : 1,
      "failed_num" : 0,
      "diagnosis_item_list" : [ {
        "name" : "inner_memory_fragmentation",
        "result" : "normal",
        "cause_ids" : [ {
          "id" : 7,
          "params" : null
        } ],
        "impact_ids" : [ {
          "id" : 3,
          "params" : null
        } ],
        "advice_ids" : [ {
          "id" : 4,
          "params" : null
        } ],
        "error_code" : null
      }, {
        "name" : "persistence",
        "result" : "normal",
        "cause_ids" : null,
        "impact_ids" : null,
        "advice_ids" : null,
        "error_code" : null
      }, {
        "name" : "centralized_expiration",
        "result" : "normal",
        "cause_ids" : null,
        "impact_ids" : null,
        "advice_ids" : null,
        "error_code" : null
      }, {
        "name" : "memory_usage",
        "result" : "normal",
        "cause_ids" : null,
        "impact_ids" : null,
        "advice_ids" : null,
        "error_code" : null
      }, {
        "name" : "hit_ratio",
        "result" : "normal",
        "cause_ids" : null,
        "impact_ids" : null,
        "advice_ids" : null,
        "error_code" : null
      } ]
    }, {
      "name" : "network",
      "abnormal_num" : 0,
      "failed_num" : 0,
      "diagnosis_item_list" : [ {
        "name" : "connection_num",
        "result" : "normal",
        "cause_ids" : null,
        "impact_ids" : null,
        "advice_ids" : null,
        "error_code" : null
      }, {
        "name" : "rx_controlled",
        "result" : "normal",
        "cause_ids" : null,
        "impact_ids" : null,
        "advice_ids" : null,
        "error_code" : null
      } ]
    } ]
  } ]
}

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 ShowDiagnosisTaskDetailsSolution {

    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);

        DcsClient client = DcsClient.newBuilder()
                .withCredential(auth)
                .withRegion(DcsRegion.valueOf("<YOUR REGION>"))
                .build();
        ShowDiagnosisTaskDetailsRequest request = new ShowDiagnosisTaskDetailsRequest();
        try {
            ShowDiagnosisTaskDetailsResponse response = client.showDiagnosisTaskDetails(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

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 = __import__('os').getenv("CLOUD_SDK_AK")
    sk = __import__('os').getenv("CLOUD_SDK_SK")

    credentials = BasicCredentials(ak, sk) \

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

    try:
        request = ShowDiagnosisTaskDetailsRequest()
        response = client.show_diagnosis_task_details(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")

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

    client := dcs.NewDcsClient(
        dcs.DcsClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.ShowDiagnosisTaskDetailsRequest{}
	response, err := client.ShowDiagnosisTaskDetails(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

查询指定报告成功。

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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