AWS - 如何更改cloudwatchclient配置服務版本AWSSDK爲.NET

Question

我試圖用CloudWatch的

我執行的代碼，當面對這個錯誤得到一個特定的Amazon EC2實例的CPU百分比（見下文）

服務的請求的版本（2010-08-01）AmazonEC2不存在」

在AmazonCloudWatchClient我不能改變ServiceVersion因爲它有Read Only property

的默認設置是2010-08-01

我需要的ServiceVersion更改爲2014-10-01

請在下面找到

配置和文本中的配置在這裏

var client = new AmazonCloudWatchClient(clientkey,secretkey,new  AmazonCloudWatchConfig{ServiceURL="url"}) 
    var dimension = new Dimension 
     { 
      Name = "instanceName", 
      Value = "instanceID" 
     }; 
    var request = new GetMetricStatisticsRequest 
     { 
      Dimensions = new List<Dimension>() { dimension }, 
      EndTime = DateTime.Today, 
      MetricName = "CPUUtilization", 
      Namespace = "AWS/EC2", 
      // Get statistics by day. 
      Period = (int)TimeSpan.FromDays(1).TotalSeconds, 
      // Get statistics for the past month. 
      StartTime = DateTime.Today.Subtract(TimeSpan.FromDays(30)), 
      Statistics = new List<string>() { "Minimum" }, 
      Unit = StandardUnit.Percent    
     }; 

    var response = client.GetMetricStatistics(request); 

     if (response.Datapoints.Count > 0) 
     { 
      foreach (var point in response.Datapoints) 
      { 
       Console.WriteLine(point.Timestamp.ToShortDateString() + 
        " " + point.Minimum + "%"); 
      } 
     } 

Answer 1

爲什麼你認爲你需要改變日期？

該屬性確實沒有setter（請參見code），因此您將無法使用此屬性定義配置。

我知道你不想透露自己的信息，但你有

var dimension = new Dimension 
     { 
      Name = "instanceName", 
      Value = "instanceID" 
     }; 

下的名稱應該是InstanceName，如果你爲你的價值表明使用您的實例ID應該是InstanceId像什麼

var dimension = new Dimension 
     { 
      Name = "InstanceId" 
      Value = "i-54cfb999" 
     };