public bool Dispatch(SegmentRequest segment)
{
// todo performance optimization for ConcurrentQueue
if (_config.PendingSegmentLimit < _segmentQueue.Count || _cancellation.IsCancellationRequested)
{
return(false);
}
_segmentQueue.Enqueue(segment);
_logger.Debug($"Dispatch trace segment. [SegmentId]={segment.Segment.SegmentId}.");
return(true);
}
public SegmentRequest Map(SegmentContext segmentContext)
{
var segmentRequest = new SegmentRequest
{
UniqueIds = new[]
{
MapUniqueId(segmentContext.TraceId)
}
};
var segmentObjectRequest = new SegmentObjectRequest
{
SegmentId = MapUniqueId(segmentContext.SegmentId),
ServiceId = segmentContext.ServiceId,
ServiceInstanceId = segmentContext.ServiceId
};
segmentRequest.Segment = segmentObjectRequest;
var span = new SpanRequest
{
SpanId = segmentContext.Span.SpanId,
ParentSpanId = segmentContext.Span.ParentSpanId,
OperationName = segmentContext.Span.OperationName,
StartTime = segmentContext.Span.StartTime,
EndTime = segmentContext.Span.EndTime,
SpanType = (int)segmentContext.Span.SpanType,
SpanLayer = (int)segmentContext.Span.SpanLayer,
IsError = segmentContext.Span.IsError,
Peer = segmentContext.Span.Peer,
Component = segmentContext.Span.Component
};
foreach (var reference in segmentContext.References)
{
span.References.Add(new SegmentReferenceRequest
{
ParentSegmentId = MapUniqueId(reference.ParentSegmentId),
ParentServiceInstanceId = reference.ParentServiceInstanceId,
ParentSpanId = reference.ParentSpanId,
ParentEndpointName = reference.ParentEndpoint,
EntryServiceInstanceId = reference.EntryServiceInstanceId,
EntryEndpointName = reference.EntryEndpoint,
NetworkAddress = reference.NetworkAddress,
RefType = (int)reference.Reference
});
}
foreach (var tag in segmentContext.Span.Tags)
{
span.Tags.Add(new KeyValuePair <string, string>(tag.Key, tag.Value));
}
foreach (var log in segmentContext.Span.Logs)
{
var logData = new LogDataRequest {
Timestamp = log.Timestamp
};
foreach (var data in log.Data)
{
logData.Data.Add(new KeyValuePair <string, string>(data.Key, data.Value));
}
span.Logs.Add(logData);
}
segmentObjectRequest.Spans.Add(span);
return(segmentRequest);
}