public async Task <IEnumerable <Metric> > ListHealthChecksAsync(CancellationToken cancellationToken = default(CancellationToken)) { var list = new List <Metric>(); ListMetricsResponse response = null; while ((response = await _client.ListMetricsAsync(new ListMetricsRequest() { NextToken = response?.NextToken }, cancellationToken))?.HttpStatusCode == System.Net.HttpStatusCode.OK) { if (!response.Metrics.IsNullOrEmpty()) { list.AddRange(response.Metrics); } if (response.NextToken.IsNullOrEmpty()) { break; } await Task.Delay(100); } response.EnsureSuccess(); return(list); }
public static ListMetricsResponse Unmarshall(UnmarshallerContext _ctx) { ListMetricsResponse listMetricsResponse = new ListMetricsResponse(); listMetricsResponse.HttpResponse = _ctx.HttpResponse; listMetricsResponse.Code = _ctx.StringValue("ListMetrics.Code"); listMetricsResponse.Message = _ctx.StringValue("ListMetrics.Message"); listMetricsResponse.RequestId = _ctx.StringValue("ListMetrics.RequestId"); listMetricsResponse.PageNumber = _ctx.StringValue("ListMetrics.PageNumber"); listMetricsResponse.PageSize = _ctx.StringValue("ListMetrics.PageSize"); listMetricsResponse.TotalCount = _ctx.StringValue("ListMetrics.TotalCount"); List <ListMetricsResponse.ListMetrics_DataItem> listMetricsResponse_data = new List <ListMetricsResponse.ListMetrics_DataItem>(); for (int i = 0; i < _ctx.Length("ListMetrics.Data.Length"); i++) { ListMetricsResponse.ListMetrics_DataItem dataItem = new ListMetricsResponse.ListMetrics_DataItem(); dataItem.DateTime = _ctx.StringValue("ListMetrics.Data[" + i + "].DateTime"); dataItem.TagCode = _ctx.StringValue("ListMetrics.Data[" + i + "].TagCode"); dataItem.TagValue = _ctx.StringValue("ListMetrics.Data[" + i + "].TagValue"); dataItem.TagMetric = _ctx.StringValue("ListMetrics.Data[" + i + "].TagMetric"); dataItem.CorpId = _ctx.StringValue("ListMetrics.Data[" + i + "].CorpId"); listMetricsResponse_data.Add(dataItem); } listMetricsResponse.Data = listMetricsResponse_data; return(listMetricsResponse); }
public async Task <List <Metric> > GetMetrics(string region, string nameSpace, string metric, List <string> dimensions) { cloudWatchRepository.Region = region; var dimensionFilter = new List <DimensionFilter>(); dimensions.ForEach(x => { dimensionFilter.Add(new DimensionFilter() { Name = MonitoringConstants.nameSpaceIdentifiers[nameSpace], Value = x }); }); var request = new ListMetricsRequest() { Namespace = nameSpace, MetricName = metric, Dimensions = dimensionFilter }; var response = new ListMetricsResponse(); do { response = await cloudWatchRepository.ListMetrics(request); request.NextToken = response.NextToken; } while (!string.IsNullOrEmpty(request.NextToken)); return(response.Metrics); }
public static void InvokeListMetrics() { NameValueCollection appConfig = ConfigurationManager.AppSettings; // Print the number of Amazon CloudWatch metrics. IAmazonCloudWatch cw = AWSClientFactory.CreateAmazonCloudWatchClient(RegionEndpoint.USWest2); try { ListMetricsResponse cwResponse = cw.ListMetrics(new ListMetricsRequest()); int numMetrics = 0; numMetrics = cwResponse.Metrics.Count; Console.WriteLine("You have " + numMetrics + " Amazon CloudWatch metric(s)."); } catch (AmazonCloudWatchException ex) { if (ex.ErrorCode.Equals("OptInRequired")) { Console.WriteLine("You are not signed for Amazon EC2."); Console.WriteLine("You can sign up at http://aws.amazon.com/ec2."); } else { Console.WriteLine("Caught Exception: " + ex.Message); Console.WriteLine("Response Status Code: " + ex.StatusCode); Console.WriteLine("Error Code: " + ex.ErrorCode); Console.WriteLine("Error Type: " + ex.ErrorType); Console.WriteLine("Request ID: " + ex.RequestId); } } Console.WriteLine(); }
public override void Invoke(AWSCredentials creds, RegionEndpoint region, int maxItems) { AmazonCloudWatchConfig config = new AmazonCloudWatchConfig(); config.RegionEndpoint = region; ConfigureClient(config); AmazonCloudWatchClient client = new AmazonCloudWatchClient(creds, config); ListMetricsResponse resp = new ListMetricsResponse(); do { ListMetricsRequest req = new ListMetricsRequest { NextToken = resp.NextToken }; resp = client.ListMetrics(req); CheckError(resp.HttpStatusCode, "200"); foreach (var obj in resp.Metrics) { AddObject(obj); } }while (!string.IsNullOrEmpty(resp.NextToken)); }
private static void UnmarshallResult(XmlUnmarshallerContext context, ListMetricsResponse response) { int originalDepth = context.CurrentDepth; int targetDepth = originalDepth + 1; if (context.IsStartOfDocument) { targetDepth += 2; } while (context.ReadAtDepth(originalDepth)) { if (context.IsStartElement || context.IsAttribute) { if (context.TestExpression("Metrics/member", targetDepth)) { var unmarshaller = MetricUnmarshaller.Instance; var item = unmarshaller.Unmarshall(context); response.Metrics.Add(item); continue; } if (context.TestExpression("NextToken", targetDepth)) { var unmarshaller = StringUnmarshaller.Instance; response.NextToken = unmarshaller.Unmarshall(context); continue; } } } return; }
public static ListMetricsResponse Unmarshall(UnmarshallerContext context) { ListMetricsResponse listMetricsResponse = new ListMetricsResponse(); listMetricsResponse.HttpResponse = context.HttpResponse; listMetricsResponse.Code = context.StringValue("ListMetrics.Code"); listMetricsResponse.Message = context.StringValue("ListMetrics.Message"); listMetricsResponse.RequestId = context.StringValue("ListMetrics.RequestId"); ListMetricsResponse.ListMetrics_Data data = new ListMetricsResponse.ListMetrics_Data(); data.PageNumber = context.IntegerValue("ListMetrics.Data.PageNumber"); data.PageSize = context.IntegerValue("ListMetrics.Data.PageSize"); data.TotalCount = context.IntegerValue("ListMetrics.Data.TotalCount"); data.TotalPage = context.IntegerValue("ListMetrics.Data.TotalPage"); List <ListMetricsResponse.ListMetrics_Data.ListMetrics_RecordsItem> data_records = new List <ListMetricsResponse.ListMetrics_Data.ListMetrics_RecordsItem>(); for (int i = 0; i < context.Length("ListMetrics.Data.Records.Length"); i++) { ListMetricsResponse.ListMetrics_Data.ListMetrics_RecordsItem recordsItem = new ListMetricsResponse.ListMetrics_Data.ListMetrics_RecordsItem(); recordsItem.DateTime = context.StringValue("ListMetrics.Data.Records[" + i + "].DateTime"); recordsItem.TagCode = context.StringValue("ListMetrics.Data.Records[" + i + "].TagCode"); recordsItem.TagValue = context.StringValue("ListMetrics.Data.Records[" + i + "].TagValue"); recordsItem.TagMetric = context.StringValue("ListMetrics.Data.Records[" + i + "].TagMetric"); data_records.Add(recordsItem); } data.Records = data_records; listMetricsResponse.Data = data; return(listMetricsResponse); }
/// <summary> /// Unmarshaller the response from the service to the response class. /// </summary> /// <param name="context"></param> /// <returns></returns> public override AmazonWebServiceResponse Unmarshall(XmlUnmarshallerContext context) { ListMetricsResponse response = new ListMetricsResponse(); context.Read(); int targetDepth = context.CurrentDepth; while (context.ReadAtDepth(targetDepth)) { if (context.IsStartElement) { if (context.TestExpression("ListMetricsResult", 2)) { UnmarshallResult(context, response); continue; } if (context.TestExpression("ResponseMetadata", 2)) { response.ResponseMetadata = ResponseMetadataUnmarshaller.Instance.Unmarshall(context); } } } return(response); }
public static void CWListMetrics() { #region CWListMetrics var client = new AmazonCloudWatchClient(); var filter = new DimensionFilter { Name = "InstanceType", Value = "t1.micro" }; var request = new ListMetricsRequest { Dimensions = new List <DimensionFilter>() { filter }, MetricName = "CPUUtilization", Namespace = "AWS/EC2" }; var response = new ListMetricsResponse(); do { response = client.ListMetrics(request); if (response.Metrics.Count > 0) { foreach (var metric in response.Metrics) { Console.WriteLine(metric.MetricName + " (" + metric.Namespace + ")"); foreach (var dimension in metric.Dimensions) { Console.WriteLine(" " + dimension.Name + ": " + dimension.Value); } } } else { Console.WriteLine("No metrics found."); } request.NextToken = response.NextToken; } while (!string.IsNullOrEmpty(response.NextToken)); #endregion Console.ReadLine(); }
public override AsyncUnaryCall <ListMetricsResponse> ListMetricsAsync(ListMetricsRequest request, Metadata headers = null, DateTime?deadline = null, CancellationToken cancellationToken = default) { DateTimeOffset endDateTime; if (string.IsNullOrEmpty(request.PageToken)) { endDateTime = request.EndTime?.ToDateTimeOffset() ?? DateTimeOffset.UtcNow; } else { endDateTime = DateTimeOffset.Parse(request.PageToken, CultureInfo.InvariantCulture); } endDateTime = endDateTime.ToUniversalTime(); var startDateTime = request.StartTime?.ToDateTime(); var metrics = new List <Metric>(request.PageSize); for (int i = 0; i < request.PageSize; i++) { endDateTime = endDateTime.Subtract(TimeSpan.FromSeconds(5)); if (startDateTime.HasValue && startDateTime > endDateTime) { break; } metrics.Add(new Metric { CreateTime = Timestamp.FromDateTimeOffset(endDateTime), InputWaterCelsiusDegree = RandomUtils.NextFloat(10, 20), OutputWaterCelsiusDegree = RandomUtils.NextFloat(10, 20), HeaterOutputWaterCelsiusDegree = RandomUtils.NextFloat(10, 20), EnvironmentCelsiusDegree = RandomUtils.NextFloat(10, 20), HeaterPowerKilowatt = RandomUtils.NextFloat(0, 12), WaterPumpFlowRateCubicMeterPerHour = RandomUtils.NextFloat(1, 3), }); } var response = new ListMetricsResponse { NextPageToken = endDateTime.ToUniversalTime().ToString(CultureInfo.InvariantCulture), }; response.Metrics.AddRange(metrics); return(TestCalls.AsyncUnaryCall( Task.FromResult(response), Task.FromResult(new Metadata()), () => Status.DefaultSuccess, () => new Metadata(), () => { })); }
public override Task <ListMetricsResponse> ListMetrics(ListMetricsRequest request, ServerCallContext context) { string id = BitConverter.ToString(request.DeviceId.ToByteArray()); DateTimeOffset endDateTime; if (string.IsNullOrEmpty(request.PageToken)) { endDateTime = request.EndTime?.ToDateTimeOffset() ?? DateTimeOffset.UtcNow; } else { endDateTime = DateTimeOffset.Parse(request.PageToken, CultureInfo.InvariantCulture); } endDateTime = endDateTime.ToUniversalTime(); DateTimeOffset?startDateTime = request.StartTime?.ToDateTimeOffset().ToUniversalTime(); var response = new ListMetricsResponse(); using (BjdireContext db = this.serviceProvider.GetRequiredService <BjdireContext>()) { var metrics = (from m in db.Metrics where m.DeviceId == id && (startDateTime == null || startDateTime <= m.Timestamp) && m.Timestamp <= endDateTime orderby m.Timestamp descending select m) .Take(request.PageSize) .ToList(); response.Metrics.AddRange(metrics.Select(metric => { var m = new GrpcMetric(); m.AssignFrom(metric); return(m); })); if (metrics.Count == request.PageSize && metrics.Last().Timestamp > startDateTime) { response.NextPageToken = metrics.Last().Timestamp .ToUniversalTime() .ToString(CultureInfo.InvariantCulture); } } return(Task.FromResult(response)); }
public async Task <List <Metric> > GetMetrics(string region, string nameSpace, string metric) { cloudWatchRepository.Region = region; var request = new ListMetricsRequest() { Namespace = nameSpace, MetricName = metric }; var response = new ListMetricsResponse(); do { response = await cloudWatchRepository.ListMetrics(request); request.NextToken = response.NextToken; } while (!string.IsNullOrEmpty(request.NextToken)); return(response.Metrics); }
/// <summary> /// Retrieve CloudWatch metrics using the supplied filter, metrics name, /// and namespace. /// </summary> /// <param name="client">An initialized CloudWatch client.</param> /// <param name="filter">The filter to apply in retrieving metrics.</param> /// <param name="metricName">The metric name for which to retrieve /// information.</param> /// <param name="nameSpaceName">The name of the namespace from which /// to retrieve metric information.</param> public static async Task ListMetricsAsync( IAmazonCloudWatch client, DimensionFilter filter, string metricName, string nameSpaceName) { var request = new ListMetricsRequest { Dimensions = new List <DimensionFilter>() { filter }, MetricName = metricName, Namespace = nameSpaceName, }; var response = new ListMetricsResponse(); do { response = await client.ListMetricsAsync(request); if (response.Metrics.Count > 0) { foreach (var metric in response.Metrics) { Console.WriteLine(metric.MetricName + " (" + metric.Namespace + ")"); foreach (var dimension in metric.Dimensions) { Console.WriteLine(" " + dimension.Name + ": " + dimension.Value); } } } else { Console.WriteLine("No metrics found."); } request.NextToken = response.NextToken; } while (!string.IsNullOrEmpty(response.NextToken)); }
public override AmazonWebServiceResponse Unmarshall(XmlUnmarshallerContext context) { ListMetricsResponse response = new ListMetricsResponse(); while (context.Read()) { if (context.IsStartElement) { if (context.TestExpression("ListMetricsResult", 2)) { response.ListMetricsResult = ListMetricsResultUnmarshaller.GetInstance().Unmarshall(context); continue; } if (context.TestExpression("ResponseMetadata", 2)) { response.ResponseMetadata = ResponseMetadataUnmarshaller.GetInstance().Unmarshall(context); } } } return(response); }
/// <summary> /// 查询系统当前可监控指标列表,可以指定指标命名空间、指标名称、维度、排序方式,起始记录和最大记录条数过滤查询结果。 /// </summary> /// <param name="cesV1Client"></param> private static void ListMetrics(CesClient cesClient) { ListMetricsRequest listMetricsRequest = new ListMetricsRequest() { MetricName = "cpu_util", Namespace = "SYS.ECS", // Dim0 = "", // Dim1 = "", // Dim2 = "", // Start = "", Limit = 100, Order = ListMetricsRequest.OrderEnum.ASC }; try { ListMetricsResponse metricList = cesClient.ListMetrics(listMetricsRequest); foreach (var metric in metricList.Metrics) { Console.WriteLine(metric.ToString()); } } catch (RequestTimeoutException requestTimeoutException) { Console.WriteLine(requestTimeoutException.ErrorMessage); } catch (ServiceResponseException clientRequestException) { Console.WriteLine(clientRequestException.HttpStatusCode); Console.WriteLine(clientRequestException.ErrorCode); Console.WriteLine(clientRequestException.ErrorMsg); } catch (ConnectionException connectionException) { Console.WriteLine(connectionException.ErrorMessage); } }
private static void UnmarshallResult(XmlUnmarshallerContext context, ListMetricsResponse response) { int originalDepth = context.CurrentDepth; int targetDepth = originalDepth + 1; if (context.IsStartOfDocument) { targetDepth += 2; } while (context.Read()) { if (context.IsStartElement || context.IsAttribute) { if (context.TestExpression("Metrics/member", targetDepth)) { response.Metrics.Add(MetricUnmarshaller.GetInstance().Unmarshall(context)); continue; } if (context.TestExpression("NextToken", targetDepth)) { response.NextToken = StringUnmarshaller.GetInstance().Unmarshall(context); continue; } } else if (context.IsEndElement && context.CurrentDepth < originalDepth) { return; } } return; }
public void ListMetricResponse() { var text = @" <ListMetricsResponse xmlns=""http://monitoring.amazonaws.com/doc/2010-08-01/""> <ListMetricsResult> <Metrics> <member> <Namespace>AWS/ELB</Namespace> <MetricName>BackendConnectionErrors</MetricName> <Dimensions> <member> <Name>Namespace</Name> <Value>AWS</Value> </member> </Dimensions> </member> <member> <Namespace>AWS/ELB</Namespace> <MetricName>HTTPCode_ELB_5XX</MetricName> <Dimensions> <member> <Name>Namespace</Name> <Value>AWS</Value> </member> </Dimensions> </member> <member> <Namespace>AWS/ELB</Namespace> <MetricName>HealthyHostCount</MetricName> <Dimensions> <member> <Name>Namespace</Name> <Value>AWS</Value> </member> </Dimensions> </member> <member> <Namespace>AWS/ELB</Namespace> <MetricName>HTTPCode_Backend_2XX</MetricName> <Dimensions> <member> <Name>Namespace</Name> <Value>AWS</Value> </member> </Dimensions> </member> <member> <Namespace>AWS/ELB</Namespace> <MetricName>UnHealthyHostCount</MetricName> <Dimensions> <member> <Name>Namespace</Name> <Value>AWS</Value> </member> </Dimensions> </member> <member> <Namespace>AWS/ELB</Namespace> <MetricName>SurgeQueueLength</MetricName> <Dimensions> <member> <Name>Namespace</Name> <Value>AWS</Value> </member> </Dimensions> </member> <member> <Namespace>AWS/ELB</Namespace> <MetricName>HTTPCode_Backend_5XX</MetricName> <Dimensions> <member> <Name>Namespace</Name> <Value>AWS</Value> </member> </Dimensions> </member> <member> <Namespace>AWS/ELB</Namespace> <MetricName>HTTPCode_Backend_4XX</MetricName> <Dimensions> <member> <Name>Namespace</Name> <Value>AWS</Value> </member> </Dimensions> </member> <member> <Namespace>AWS/ELB</Namespace> <MetricName>HTTPCode_Backend_3XX</MetricName> <Dimensions> <member> <Name>Namespace</Name> <Value>AWS</Value> </member> </Dimensions> </member> <member> <Namespace>AWS/ELB</Namespace> <MetricName>Latency</MetricName> <Dimensions> <member> <Name>Namespace</Name> <Value>AWS</Value> </member> </Dimensions> </member> <member> <Namespace>AWS/ELB</Namespace> <MetricName>RequestCount</MetricName> <Dimensions> <member> <Name>Namespace</Name> <Value>AWS</Value> </member> </Dimensions> </member> </Metrics> </ListMetricsResult> <ResponseMetadata> <RequestId>c919ffb2-a13d-11e6-994f-1d1bb7ed25dd</RequestId> </ResponseMetadata> </ListMetricsResponse>"; var result = ListMetricsResponse.Parse(text); Assert.Equal(11, result.Count); /* * <member> * <Namespace>AWS/ELB</Namespace> * <MetricName>BackendConnectionErrors</MetricName> * <Dimensions> * <member> * <Name>Namespace</Name> * <Value>AWS</Value> * </member> * </Dimensions> * </member> */ Assert.Equal("AWS/ELB", result[0].Namespace); Assert.Equal("BackendConnectionErrors", result[0].MetricName); Assert.Equal(1, result[0].Dimensions.Count); Assert.Equal("Namespace", result[0].Dimensions[0].Name); Assert.Equal("AWS", result[0].Dimensions[0].Value); }
public void Setup() { _firstPage = new ListMetricsResponse { NextToken = "token-1", Metrics = new List <Metric> { new Metric { MetricName = "GetRecords.IteratorAgeMilliseconds", Dimensions = new List <Dimension> { new Dimension { Name = "StreamName", Value = "Stream-1" } } } } }; _secondPage = new ListMetricsResponse { NextToken = "token-2", Metrics = new List <Metric> { new Metric { MetricName = "GetRecords.IteratorAgeMilliseconds", Dimensions = new List <Dimension> { new Dimension { Name = "StreamName", Value = "Stream-2" } } } } }; _thirdPage = new ListMetricsResponse { Metrics = new List <Metric> { new Metric { MetricName = "GetRecords.IteratorAgeMilliseconds", Dimensions = new List <Dimension> { new Dimension { Name = "StreamName", Value = "Stream-3" } } } } }; var cloudWatchMock = new Mock <IAmazonCloudWatch>(); cloudWatchMock.Setup(s => s.ListMetricsAsync( It.Is <ListMetricsRequest>(r => r.MetricName == "GetRecords.IteratorAgeMilliseconds" && r.NextToken == null), It.IsAny <CancellationToken>())) .ReturnsAsync(_firstPage); cloudWatchMock.Setup(s => s.ListMetricsAsync( It.Is <ListMetricsRequest>(r => r.MetricName == "GetRecords.IteratorAgeMilliseconds" && r.NextToken == "token-1"), It.IsAny <CancellationToken>())) .ReturnsAsync(_secondPage); cloudWatchMock.Setup(s => s.ListMetricsAsync( It.Is <ListMetricsRequest>(r => r.MetricName == "GetRecords.IteratorAgeMilliseconds" && r.NextToken == "token-2"), It.IsAny <CancellationToken>())) .ReturnsAsync(_thirdPage); _streamSource = new KinesisStreamSource(cloudWatchMock.Object); }
public void Setup() { _firstPage = new ListMetricsResponse { NextToken = "token-1", Metrics = new List <Metric> { new Metric { MetricName = "ApproximateAgeOfOldestMessage", Dimensions = new List <Dimension> { new Dimension { Name = "QueueName", Value = "Queue-1" } } } } }; _secondPage = new ListMetricsResponse { NextToken = "token-2", Metrics = new List <Metric> { new Metric { MetricName = "ApproximateAgeOfOldestMessage", Dimensions = new List <Dimension> { new Dimension { Name = "QueueName", Value = "Queue-2" } } } } }; _thirdPage = new ListMetricsResponse { NextToken = "token-3", Metrics = new List <Metric> { new Metric { MetricName = "ApproximateAgeOfOldestMessage", Dimensions = new List <Dimension> { new Dimension { Name = "QueueName", Value = "Queue-3" } } } } }; _attributes = new Dictionary <string, string> { { "AttrName", "AttrValue" } }; var cloudWatchMock = new Mock <IAmazonCloudWatch>(); cloudWatchMock.Setup(s => s.ListMetricsAsync( It.Is <ListMetricsRequest>(r => r.MetricName == "ApproximateAgeOfOldestMessage" && r.NextToken == null), It.IsAny <CancellationToken>())) .ReturnsAsync(_firstPage); cloudWatchMock.Setup(s => s.ListMetricsAsync( It.Is <ListMetricsRequest>(r => r.MetricName == "ApproximateAgeOfOldestMessage" && r.NextToken == "token-1"), It.IsAny <CancellationToken>())) .ReturnsAsync(_secondPage); cloudWatchMock.Setup(s => s.ListMetricsAsync( It.Is <ListMetricsRequest>(r => r.MetricName == "ApproximateAgeOfOldestMessage" && r.NextToken == "token-2"), It.IsAny <CancellationToken>())) .ReturnsAsync(_thirdPage); _queueSource = new QueueSource(cloudWatchMock.Object); }
private static string GetResourceName(ListMetricsResponse metrics) { var queueName = metrics.Metrics.SelectMany(i => i.Dimensions).First(i => i.Name == "QueueName").Value; return(TrimEnd(queueName, "_error", StringComparison.OrdinalIgnoreCase)); }