/// <summary>
/// Reports an OpenTracing span using each of the delegate reporters.
/// </summary>
/// <param name="span">The <see cref="WavefrontSpan"/> to report.</param>
public void Report(WavefrontSpan span)
{
foreach (var reporter in reporters)
{
reporter.Report(span);
}
}
private void Send(WavefrontSpan span)
{
try
{
var context = (WavefrontSpanContext)span.Context;
var parentReferences = span.GetParents();
var followReferences = span.GetFollows();
var parents = parentReferences?
.Select(parent => parent.SpanContext.GetSpanId())
.ToList();
var follows = followReferences?
.Select(follow => follow.SpanContext.GetSpanId())
.ToList();
WavefrontSender.SendSpan(
span.GetOperationName(), span.GetStartTimeMicros() / 1000,
span.GetDurationMicros() / 1000, Source, context.GetTraceId(),
context.GetSpanId(), parents, follows, span.GetTagsAsList().ToList(),
reportSpanLogs ? span.GetSpanLogs().ToList() : null
);
}
catch (IOException e)
{
if (LoggingAllowed())
{
logger.LogWarning(0, e, "Error reporting span: " + span);
}
spansDropped?.Inc();
reportErrors?.Inc();
}
}
/// <inheritdoc />
public void Report(WavefrontSpan span)
{
try
{
var context = (WavefrontSpanContext)span.Context;
var parentReferences = span.GetParents();
var followReferences = span.GetFollows();
var parents = parentReferences?
.Select(parent => parent.SpanContext.GetSpanId())
.ToList();
var follows = followReferences?
.Select(follow => follow.SpanContext.GetSpanId())
.ToList();
wavefrontSender.SendSpan(
span.GetOperationName(), span.GetStartTimeMillis(), span.GetDurationMillis(),
source, context.GetTraceId(), context.GetSpanId(), parents, follows,
span.GetTagsAsList().ToList(), null
);
}
catch (IOException)
{
if (logger.IsEnabled(LogLevel.Debug))
{
logger.Log(LogLevel.Debug, "Dropping span " + span);
}
}
}
/// <inheritdoc />
public void Report(WavefrontSpan span)
{
spansReceived?.Inc();
if (!spanBuffer.TryAdd(span))
{
spansDropped?.Inc();
if (LoggingAllowed())
{
logger.LogWarning("Buffer full, dropping span: " + span);
if (spansDropped != null)
{
logger.LogWarning("Total spans dropped: " + spansDropped.Count);
}
}
}
}
public void Report(WavefrontSpan span)
{
var context = (WavefrontSpanContext)span.Context;
var parentReferences = span.GetParents();
var followReferences = span.GetFollows();
var parents = parentReferences?
.Select(parent => parent.SpanContext.GetSpanId())
.ToList();
var follows = followReferences?
.Select(follow => follow.SpanContext.GetSpanId())
.ToList();
var spanLine = Utils.TracingSpanToLineData(
span.GetOperationName(), span.GetStartTimeMillis(), span.GetDurationMillis(),
source, context.GetTraceId(), context.GetSpanId(), parents, follows,
span.GetTagsAsList().ToList(), null, "unknown"
);
Console.WriteLine("Finished span: " + spanLine);
}
public void Report(WavefrontSpan span)
{
var context = (WavefrontSpanContext)span.Context;
var parentReferences = span.GetParents();
var followReferences = span.GetFollows();
var parents = parentReferences?
.Select(parent => parent.SpanContext.GetSpanId())
.ToList();
var follows = followReferences?
.Select(follow => follow.SpanContext.GetSpanId())
.ToList();
var spanLine = Utils.TracingSpanToLineData(
span.GetOperationName(), span.GetStartTimeMicros(), span.GetDurationMicros(),
source, context.GetTraceId(), context.GetSpanId(), parents, follows,
span.GetTagsAsList().ToList(), null, defaultSource
);
Console.WriteLine($"Finished span: sampling={context.GetSamplingDecision()} {spanLine}");
var spanLogs = span.GetSpanLogs();
if (spanLogs != null && spanLogs.Count > 0)
{
try
{
Console.WriteLine("Span logs: " + Utils.SpanLogsToLineData(
context.GetTraceId(), context.GetSpanId(), spanLogs.ToList()));
}
catch (Exception e)
{
Console.WriteLine("Error processing span logs: " + e);
}
}
}
private static long FinishTimeMillis(WavefrontSpan span)
{
return(span.GetStartTimeMillis() + span.GetDurationMillis());
}