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LoadTestRunClient.GetMetricDefinitions(String, String, RequestContext) 方法

定义

命名空间:

Azure.Developer.LoadTesting

程序集:

Azure.Developer.LoadTesting.dll

包:

Azure.Developer.LoadTesting v1.0.1

Source:

LoadTestRunClient.cs

列出负载测试运行的指标定义。

public virtual Azure.Response GetMetricDefinitions (string testRunId, string metricNamespace, Azure.RequestContext context = default);

abstract member GetMetricDefinitions : string * string * Azure.RequestContext -> Azure.Response
override this.GetMetricDefinitions : string * string * Azure.RequestContext -> Azure.Response

Public Overridable Function GetMetricDefinitions (testRunId As String, metricNamespace As String, Optional context As RequestContext = Nothing) As Response

参数

testRunId

String

负载测试运行的唯一名称只能包含小写字母、数字、下划线或连字符。

metricNamespace

String

要查询其指标定义的指标命名空间。

context

RequestContext

请求上下文，可以基于每个调用替代客户端管道的默认行为。

返回

Response

从服务返回的响应。 响应正文架构的详细信息，请参阅下面的“备注”部分。

例外

ArgumentNullException

testRunId 或 metricNamespace 为 null。

ArgumentException

testRunId 是一个空字符串，预期为非空。

RequestFailedException

服务返回了非成功状态代码。

示例

此示例演示如何使用所需参数调用 GetMetricDefinitions 并分析结果。

var credential = new DefaultAzureCredential();
var endpoint = new Uri("<https://my-service.azure.com>");
var client = new LoadTestRunClient(endpoint, credential);

Response response = client.GetMetricDefinitions("<testRunId>", "<metricNamespace>");

JsonElement result = JsonDocument.Parse(response.ContentStream).RootElement;
Console.WriteLine(result.GetProperty("value")[0].GetProperty("dimensions")[0].GetProperty("description").ToString());
Console.WriteLine(result.GetProperty("value")[0].GetProperty("dimensions")[0].GetProperty("name").ToString());
Console.WriteLine(result.GetProperty("value")[0].GetProperty("description").ToString());
Console.WriteLine(result.GetProperty("value")[0].GetProperty("name").ToString());
Console.WriteLine(result.GetProperty("value")[0].GetProperty("namespace").ToString());
Console.WriteLine(result.GetProperty("value")[0].GetProperty("primaryAggregationType").ToString());
Console.WriteLine(result.GetProperty("value")[0].GetProperty("supportedAggregationTypes")[0].ToString());
Console.WriteLine(result.GetProperty("value")[0].GetProperty("unit").ToString());
Console.WriteLine(result.GetProperty("value")[0].GetProperty("metricAvailabilities")[0].GetProperty("timeGrain").ToString());

注解

下面是响应有效负载的 JSON 架构。

响应正文：

的 MetricDefinitionCollection架构：

{
  value: [
    {
      dimensions: [
        {
          description: string, # Optional. The description
          name: string, # Optional. The name
        }
      ], # Optional. List of dimensions
      description: string, # Optional. The metric description
      name: string, # Optional. The metric name
      namespace: string, # Optional. The namespace the metric belongs to.
      primaryAggregationType: "Average" | "Count" | "None" | "Total" | "Percentile90" | "Percentile95" | "Percentile99", # Optional. The primary aggregation type value defining how to use the values for display.
      supportedAggregationTypes: [string], # Optional. The collection of what all aggregation types are supported.
      unit: "NotSpecified" | "Percent" | "Count" | "Seconds" | "Milliseconds" | "Bytes" | "BytesPerSecond" | "CountPerSecond", # Optional. The unit of the metric.
      metricAvailabilities: [
        {
          timeGrain: "PT5S" | "PT10S" | "PT1M" | "PT5M" | "PT1H", # Optional. The time grain specifies the aggregation interval for the metric. Expressed as a duration 'PT1M', 'PT1H', etc.
        }
      ], # Optional. Metric availability specifies the time grain (aggregation interval or frequency).
    }
  ], # Required. the values for the metric definitions.
}