chore: stop light filter node by default (#964)

waku/v2/node/wakunode2.go

@@ -529,6 +529,7 @@ func (w *WakuNode) Stop() {
 	w.store.Stop()
 	w.legacyFilter.Stop()
 	w.filterFullNode.Stop()
+	w.filterLightNode.Stop()
 
 	if w.opts.enableDiscV5 {
 		w.discoveryV5.Stop()

waku/v2/protocol/filter/client.go

@@ -112,19 +112,23 @@ func (wf *WakuFilterLightNode) Stop() {
 	wf.CommonService.Stop(func() {
 		wf.h.RemoveStreamHandler(FilterPushID_v20beta1)
 		if wf.subscriptions.Count() > 0 {
-			res, err := wf.unsubscribeAll(wf.Context())
+			go func() {
-			if err != nil {
+				defer func() {
-				wf.log.Warn("unsubscribing from full nodes", zap.Error(err))
+					_ = recover()
-			}
+				}()
-
+				res, err := wf.unsubscribeAll(wf.Context())
-			for _, r := range res.Errors() {
+				if err != nil {
-				if r.Err != nil {
+					wf.log.Warn("unsubscribing from full nodes", zap.Error(err))
-					wf.log.Warn("unsubscribing from full nodes", zap.Error(r.Err), logging.HostID("peerID", r.PeerID))
 				}
 
-			}
+				for _, r := range res.Errors() {
-			//
+					if r.Err != nil {
-			wf.subscriptions.Clear()
+						wf.log.Warn("unsubscribing from full nodes", zap.Error(r.Err), logging.HostID("peerID", r.PeerID))
+					}
+
+				}
+				wf.subscriptions.Clear()
+			}()
 		}
 	})
 }
@@ -617,6 +621,7 @@ func (wf *WakuFilterLightNode) unsubscribeAll(ctx context.Context, opts ...Filte
 				if params.wg != nil {
 					params.wg.Done()
 				}
+				_ = recover()
 			}()
 
 			paramsCopy := params.Copy()