Note about a loop

Co-Authored-By: Yuri Shkuro <yurishkuro@users.noreply.github.com>
jaegertracing · Mar 11, 2020 · 207ec09 · 207ec09
1 parent 147ef5b
commit 207ec09
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/packages/jaeger-ui/src/model/find-trace-name.test.js b/packages/jaeger-ui/src/model/find-trace-name.test.js
@@ -25,6 +25,8 @@ describe('getTraceName', () => {
 
   const t = 1583758670000;
 
+  // Note: this trace has a loop S1 <- S2 <- S3 <- S1, which is the only way
+  // to make the algorithm return an empty string as trace name.
   const spansWithNoRoots = [
     {
       spanID: firstSpanId,