streamhelper/advancer: Fix owner transfer metric (#42422)

close #42419
pingcap · Sep 4, 2024 · 7d9b76c · 7d9b76c
1 parent 7ea6526
commit 7d9b76c
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/br/pkg/streamhelper/advancer_daemon.go b/br/pkg/streamhelper/advancer_daemon.go
@@ -48,6 +48,7 @@ func (c *CheckpointAdvancer) Name() string {
 
 func (c *CheckpointAdvancer) OnStop() {
 	metrics.AdvancerOwner.Set(0.0)
+	metrics.LastCheckpoint.Reset()
 	c.stopSubscriber()
 }