Update pkg/util/timetool/distributedtimer.go

Co-authored-by: Yun Long <[email protected]>
easegress-io · Aug 31, 2021 · a813d70 · a813d70
1 parent 8d0facd
commit a813d70
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pkg/util/timetool/distributedtimer.go b/pkg/util/timetool/distributedtimer.go
@@ -57,7 +57,7 @@ func (dt *DistributedTimer) run() {
 		case <-dt.done:
 			return
 		case now := <-time.After(dt.nextDurationFunc()):
-			// use a select to avoid block
+			// NOTE: Use a select-statement to avoid block and always send last time.
 			select {
 			case dt.C <- now:
 			default: