fix clone

Signed-off-by: Kuromesi <[email protected]>

Author: Kuromesi

pkg/ext-proc/backend/types.go

@@ -45,6 +45,8 @@ func (pm *PodMetrics) Clone() *PodMetrics {
 		Pod: Pod{
 			NamespacedName: pm.NamespacedName,
 			Address:        pm.Address,
+			ScrapePort:     pm.ScrapePort,
+			ScrapePath:     pm.ScrapePath,
 		},
 		Metrics: Metrics{
 			ActiveModels:            cm,