Fix the improperly formatted link trace ID (googleapis#697)

Fixes googleapis#690.
semistrict · Apr 12, 2018 · c7be888 · c7be888
1 parent 53ede72
commit c7be888
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Showing 2 changed files with 2 additions and 4 deletions.
diff --git a/exporter/stackdriver/trace_proto.go b/exporter/stackdriver/trace_proto.go
@@ -15,7 +15,6 @@
 package stackdriver
 
 import (
-	"fmt"
 	"math"
 	"time"
 	"unicode/utf8"
@@ -144,15 +143,14 @@ func protoFromSpanData(s *trace.SpanData, projectID string) *tracepb.Span {
 		sp.Links.Link = make([]*tracepb.Span_Link, 0, len(s.Links))
 		for _, l := range s.Links {
 			link := &tracepb.Span_Link{
-				TraceId: fmt.Sprintf("projects/%s/traces/%s", projectID, l.TraceID),
+				TraceId: l.TraceID.String(),
 				SpanId:  l.SpanID.String(),
 				Type:    tracepb.Span_Link_Type(l.Type),
 			}
 			copyAttributes(&link.Attributes, l.Attributes)
 			sp.Links.Link = append(sp.Links.Link, link)
 		}
 	}
-
 	return sp
 }
 

diff --git a/exporter/stackdriver/trace_proto_test.go b/exporter/stackdriver/trace_proto_test.go
@@ -289,7 +289,7 @@ func TestExportTrace(t *testing.T) {
 			Links: &tracepb.Span_Links{
 				Link: []*tracepb.Span_Link{
 					{
-						TraceId: "projects/testproject/traces/01020000000000000000000000000000",
+						TraceId: "01020000000000000000000000000000",
 						SpanId:  "0300000000000000",
 						Type:    tracepb.Span_Link_PARENT_LINKED_SPAN,
 						Attributes: &tracepb.Span_Attributes{