public async Task <IStreamWithCleanup> StartTrace(int pid, TraceProfile profile, TimeSpan duration, int metricsIntervalSeconds, CancellationToken token)
{
IList <MonitoringSourceConfiguration> configurations = new List <MonitoringSourceConfiguration>();
if (profile.HasFlag(TraceProfile.Cpu))
{
configurations.Add(new CpuProfileConfiguration());
}
if (profile.HasFlag(TraceProfile.Http))
{
configurations.Add(new HttpRequestSourceConfiguration());
}
if (profile.HasFlag(TraceProfile.Logs))
{
configurations.Add(new LoggingSourceConfiguration());
}
if (profile.HasFlag(TraceProfile.Metrics))
{
configurations.Add(new MetricSourceConfiguration(metricsIntervalSeconds));
}
AggregateSourceConfiguration aggregateConfiguration = new AggregateSourceConfiguration(configurations.ToArray());
DiagnosticsMonitor monitor = new DiagnosticsMonitor(aggregateConfiguration);
Stream stream = await monitor.ProcessEvents(pid, duration, token);
return(new StreamWithCleanup(monitor, stream));
}
public Task <ActionResult> Trace(
int?pid,
[FromQuery] TraceProfile profile = DefaultTraceProfiles,
[FromQuery][Range(-1, int.MaxValue)] int durationSeconds = 30,
[FromQuery][Range(1, int.MaxValue)] int metricsIntervalSeconds = 1)
{
TimeSpan duration = ConvertSecondsToTimeSpan(durationSeconds);
return(InvokeService(async() =>
{
var configurations = new List <MonitoringSourceConfiguration>();
if (profile.HasFlag(TraceProfile.Cpu))
{
configurations.Add(new CpuProfileConfiguration());
}
if (profile.HasFlag(TraceProfile.Http))
{
configurations.Add(new HttpRequestSourceConfiguration());
}
if (profile.HasFlag(TraceProfile.Logs))
{
configurations.Add(new LoggingSourceConfiguration());
}
if (profile.HasFlag(TraceProfile.Metrics))
{
configurations.Add(new MetricSourceConfiguration(metricsIntervalSeconds));
}
var aggregateConfiguration = new AggregateSourceConfiguration(configurations.ToArray());
return await StartTrace(pid, aggregateConfiguration, duration);
}));
}
public Task <ActionResult> Trace(
ProcessFilter?processFilter,
[FromQuery] TraceProfile profile = DefaultTraceProfiles,
[FromQuery][Range(-1, int.MaxValue)] int durationSeconds = 30,
[FromQuery][Range(1, int.MaxValue)] int metricsIntervalSeconds = 1,
[FromQuery] string egressProvider = null)
{
return(InvokeForProcess(processInfo =>
{
TimeSpan duration = ConvertSecondsToTimeSpan(durationSeconds);
var configurations = new List <MonitoringSourceConfiguration>();
if (profile.HasFlag(TraceProfile.Cpu))
{
configurations.Add(new CpuProfileConfiguration());
}
if (profile.HasFlag(TraceProfile.Http))
{
configurations.Add(new HttpRequestSourceConfiguration());
}
if (profile.HasFlag(TraceProfile.Logs))
{
configurations.Add(new LoggingSourceConfiguration());
}
if (profile.HasFlag(TraceProfile.Metrics))
{
configurations.Add(new MetricSourceConfiguration(metricsIntervalSeconds, Enumerable.Empty <string>()));
}
var aggregateConfiguration = new AggregateSourceConfiguration(configurations.ToArray());
return StartTrace(processInfo, aggregateConfiguration, duration, egressProvider);
}, processFilter, ArtifactType_Trace));
}