[VOL-4548] openonuAdapterGo - memory leak seen in long term tests
Change-Id: Ie3eb2048cebf8bf8b2f2a99ccd927d462000223a
diff --git a/internal/pkg/almgr/alarm_manager.go b/internal/pkg/almgr/alarm_manager.go
index fa4bc9f..69ae862 100755
--- a/internal/pkg/almgr/alarm_manager.go
+++ b/internal/pkg/almgr/alarm_manager.go
@@ -800,3 +800,10 @@
func (am *OnuAlarmManager) GetAlarmMgrEventChannel() chan cmn.Message {
return am.eventChannel
}
+
+// PrepareForGarbageCollection - remove references to prepare for garbage collection
+func (am *OnuAlarmManager) PrepareForGarbageCollection(ctx context.Context, aDeviceID string) {
+ logger.Debugw(ctx, "prepare for garbage collection", log.Fields{"device-id": aDeviceID})
+ am.pDeviceHandler = nil
+ am.pOnuDeviceEntry = nil
+}