protected override async Task OnEnumChildren(bool deep)
{
Services.Clear();
var services = await _fabricClient.QueryManager.GetServiceListAsync(_application.ApplicationName);
foreach (var service in services)
{
var sfService = new SFService(_fabricClient, this, service);
Services.Add(sfService);
if (deep)
{
await sfService.EnumChildren(deep);
}
}
LoadInformation = await _fabricClient.QueryManager.GetApplicationLoadInformationAsync(_application.ApplicationName.AbsolutePath);
}
/// <summary>
/// Reports metrics specificed for an application
/// </summary>
/// <param name="metric"></param>
/// <returns>Indicator of success.</returns>
internal async Task <bool> ReportApplicationMetricAsync(MetricCheck metric)
{
ServiceEventSource.Current.ServiceRequestStart(nameof(this.ReportServiceMetricAsync));
try
{
ApplicationLoadInformation loadInfo =
await this.Client.QueryManager.GetApplicationLoadInformationAsync(metric.Application, this._timeout, this._token);
foreach (ApplicationLoadMetricInformation item in loadInfo.ApplicationLoadMetricInformation)
{
if (metric.MetricNames.Contains(item.Name))
{
//TODO:
//await
// this._telemetry.ReportMetricAsync(metric.Service, metric.Partition, item.Name, item.ApplicationLoad, this._token)
// .ConfigureAwait(false);
}
}
}
catch (FabricElementNotFoundException)
{
return(false);
}
catch (TimeoutException ex)
{
ServiceEventSource.Current.ServiceMessage(this._service.Context, "Timeout in ReportServiceMetric at {0}", ex.StackTrace);
}
catch (FabricObjectClosedException)
{
this._service.RefreshFabricClient();
ServiceEventSource.Current.ServiceMessage(this._service.Context, "FabricClient closed");
}
ServiceEventSource.Current.ServiceRequestStop(nameof(this.ReportServiceMetricAsync));
return(true);
}
