go/opentelemetry-go
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Code Issues Releases Activity

WIP: Named tracer prototype (#227)

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* named tracer prototype

* rename Manager to Provider.

* fix compile error after merge.

* rename Tracer method to GetTracer

* provider with options.

* update test.

* cleanup make circl-ci

* remove global config.

* some cleanup.

* use provider for bridge

* update propagation test.

* update examples and plugins.

* remove GlobalTracer methods.

* fix review comments.

* some more cleanup.

* remove unnecessary getTracer call in benchmark test.
This commit is contained in:
rghetia
2019-10-22 13:19:11 -07:00
committed by GitHub
parent 9b5f5dd13a
commit b04db14146
36 changed files with 1065 additions and 411 deletions
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18
sdk/trace/batch_span_processor_test.go
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@@ -62,11 +62,6 @@ func (t *testBatchExporter) get(idx int) *export.SpanData {
var _ export.SpanBatcher = (*testBatchExporter)(nil)
func init() {
sdktrace.Register()
sdktrace.ApplyConfig(sdktrace.Config{DefaultSampler: sdktrace.AlwaysSample()})
}
func TestNewBatchSpanProcessorWithNilExporter(t *testing.T) {
_, err := sdktrace.NewBatchSpanProcessor(nil)
if err == nil {
@@ -143,13 +138,15 @@ func TestNewBatchSpanProcessorWithOptions(t *testing.T) {
}
for _, option := range options {
te := testBatchExporter{}
tp := basicProvider(t)
ssp := createAndRegisterBatchSP(t, option, &te)
if ssp == nil {
t.Errorf("%s: Error creating new instance of BatchSpanProcessor\n", option.name)
}
sdktrace.RegisterSpanProcessor(ssp)
tp.RegisterSpanProcessor(ssp)
tr := tp.GetTracer("BatchSpanProcessorWithOptions")
generateSpan(t, option)
generateSpan(t, tr, option)
time.Sleep(option.waitTime)
@@ -172,7 +169,7 @@ func TestNewBatchSpanProcessorWithOptions(t *testing.T) {
if wantTraceID != gotTraceID {
t.Errorf("%s: first exported span: got %+v, want %+v\n", option.name, gotTraceID, wantTraceID)
}
sdktrace.UnregisterSpanProcessor(ssp)
tp.UnregisterSpanProcessor(ssp)
}
}
@@ -181,16 +178,15 @@ func createAndRegisterBatchSP(t *testing.T, option testOption, te *testBatchExpo
if ssp == nil {
t.Errorf("%s: Error creating new instance of BatchSpanProcessor, error: %v\n", option.name, err)
}
sdktrace.RegisterSpanProcessor(ssp)
return ssp
}
func generateSpan(t *testing.T, option testOption) {
func generateSpan(t *testing.T, tr apitrace.Tracer, option testOption) {
sc := getSpanContext()
for i := 0; i < option.genNumSpans; i++ {
sc.TraceID.High = uint64(i + 1)
_, span := apitrace.GlobalTracer().Start(context.Background(), option.name, apitrace.ChildOf(sc))
_, span := tr.Start(context.Background(), option.name, apitrace.ChildOf(sc))
span.End()
}
}