protected override void Harvest()
{
IDictionary <long, SqlTraceWireModel> oldSqlTraces;
lock (_sqlTraceLock)
{
oldSqlTraces = _sqlTraceStats.Collection;
_sqlTraceStats = new SqlTraceStatsCollection();
}
var slowestTraces = oldSqlTraces.Values
.Where(trace => trace != null)
.OrderByDescending(trace => trace.MaxCallTime)
.Take(_configuration.SqlTracesPerPeriod)
.ToList();
if (!slowestTraces.Any())
{
return;
}
var responseStatus = DataTransportService.Send(slowestTraces);
HandleResponse(responseStatus, slowestTraces);
}
protected override void Harvest()
{
ConcurrentPriorityQueue <PrioritizedNode <CustomEventWireModel> > originalCustomEvents;
_readerWriterLockSlim.EnterWriteLock();
try
{
originalCustomEvents = GetAndResetCollection(_customEvents.Size);
}
finally
{
_readerWriterLockSlim.ExitWriteLock();
}
var customEvents = originalCustomEvents.Where(node => node != null).Select(node => node.Data).ToList();
// if we don't have any events to publish then don't
if (customEvents.Count <= 0)
{
return;
}
var responseStatus = DataTransportService.Send(customEvents);
HandleResponse(responseStatus, customEvents);
}
protected override void Harvest()
{
ConcurrentPriorityQueue <PrioritizedNode <ISpanEventWireModel> > spanEventsPriorityQueue;
_readerWriterLockSlim.EnterWriteLock();
try
{
spanEventsPriorityQueue = GetAndResetCollection();
}
finally
{
_readerWriterLockSlim.ExitWriteLock();
}
var eventHarvestData = new EventHarvestData(spanEventsPriorityQueue.Size, spanEventsPriorityQueue.GetAddAttemptsCount());
var wireModels = spanEventsPriorityQueue.Where(node => null != node).Select(node => node.Data).ToList();
// if we don't have any events to publish then don't
if (wireModels.Count <= 0)
{
return;
}
var responseStatus = DataTransportService.Send(eventHarvestData, wireModels);
HandleResponse(responseStatus, wireModels);
}
protected override void Harvest()
{
ConcurrentPriorityQueue <PrioritizedNode <ErrorEventWireModel> > originalErrorEvents;
ConcurrentList <ErrorEventWireModel> originalSyntheticsErrorEvents;
_readerWriterLock.EnterWriteLock();
try
{
originalErrorEvents = GetAndResetErrorEvents(GetReservoirSize());
originalSyntheticsErrorEvents = GetAndResetSyntheticsErrorEvents();
}
finally
{
_readerWriterLock.ExitWriteLock();
}
var errorEvents = originalErrorEvents.Where(node => node != null).Select(node => node.Data).ToList();
var aggregatedEvents = errorEvents.Union(originalSyntheticsErrorEvents).ToList();
// Retrieve the number of add attempts before resetting the collection.
var eventHarvestData = new EventHarvestData(originalErrorEvents.Size, originalErrorEvents.GetAddAttemptsCount());
// if we don't have any events to publish then don't
if (aggregatedEvents.Count <= 0)
{
return;
}
var responseStatus = DataTransportService.Send(eventHarvestData, aggregatedEvents);
HandleResponse(responseStatus, aggregatedEvents);
}
protected override void Harvest()
{
IResizableCappedCollection <PrioritizedNode <TransactionEventWireModel> > originalTransactionEvents;
ConcurrentList <TransactionEventWireModel> originalSyntheticsTransactionEvents;
_readerWriterLock.EnterWriteLock();
try
{
originalTransactionEvents = GetAndResetRegularTransactionEvents(_transactionEvents.Size);
originalSyntheticsTransactionEvents = GetAndResetSyntheticsTransactionEvents();
}
finally
{
_readerWriterLock.ExitWriteLock();
}
var transactionEvents = originalTransactionEvents.Where(node => node != null).Select(node => node.Data).ToList();
var aggregatedEvents = transactionEvents.Union(originalSyntheticsTransactionEvents).ToList();
// EventHarvestData is required for extrapolation in the UI.
var eventHarvestData = new EventHarvestData(originalTransactionEvents.Size, originalTransactionEvents.GetAddAttemptsCount());
// if we don't have any events to publish then don't
if (aggregatedEvents.Count <= 0)
{
return;
}
var responseStatus = DataTransportService.Send(eventHarvestData, aggregatedEvents);
HandleResponse(responseStatus, aggregatedEvents);
}
protected override void Harvest()
{
var traces = _transactionCollectors
.Where(t => t != null)
.SelectMany(t => t.GetCollectedSamples())
.Distinct()
.Select(t => t.CreateWireModel())
.ToList();
if (!traces.Any())
{
return;
}
LogUnencodedTraceData(traces);
var responseStatus = DataTransportService.Send(traces);
HandleResponse(responseStatus, traces);
}
protected override void Harvest()
{
Log.Info("Metric harvest starting.");
foreach (var source in _outOfBandMetricSources)
{
source.CollectMetrics();
}
var oldMetrics = GetStatsEngineForHarvest();
oldMetrics.MergeUnscopedStats(_metricBuilder.TryBuildMetricHarvestAttemptMetric());
var metricsToSend = oldMetrics.ConvertToJsonForSending(_metricNameService);
var responseStatus = DataTransportService.Send(metricsToSend);
HandleResponse(responseStatus, metricsToSend);
Log.Debug("Metric harvest finished.");
}
protected override void Harvest()
{
ICollection <ErrorTraceWireModel> errorTraceWireModels;
_readerWriterLock.EnterWriteLock();
try
{
errorTraceWireModels = GetAndResetCollection();
}
finally
{
_readerWriterLock.ExitWriteLock();
}
if (errorTraceWireModels.Count <= 0)
{
return;
}
var responseStatus = DataTransportService.Send(errorTraceWireModels);
HandleResponse(responseStatus, errorTraceWireModels);
}