[VOL-4548] openonuAdapterGo - memory leak seen in long term tests
Change-Id: I306e3b8d9529ba1ffb43f93cd70524931d7c5e3c
diff --git a/internal/pkg/onuadaptercore/onu_metrics_manager.go b/internal/pkg/onuadaptercore/onu_metrics_manager.go
index ab3000c..baa783b 100644
--- a/internal/pkg/onuadaptercore/onu_metrics_manager.go
+++ b/internal/pkg/onuadaptercore/onu_metrics_manager.go
@@ -3670,3 +3670,9 @@
controlBlock[7] = 0
return controlBlock
}
+
+// PrepareForGarbageCollection - remove references to prepare for garbage collection
+func (mm *onuMetricsManager) PrepareForGarbageCollection(ctx context.Context, aDeviceID string) {
+ logger.Debugw(ctx, "prepare for garbage collection", log.Fields{"device-id": aDeviceID})
+ mm.pDeviceHandler = nil
+}