diff --git a/torch_geometric/data/large_graph_indexer.py b/torch_geometric/data/large_graph_indexer.py
index 1f8d546b5a34..173fa92307e8 100644
--- a/torch_geometric/data/large_graph_indexer.py
+++ b/torch_geometric/data/large_graph_indexer.py
@@ -307,6 +307,8 @@ def get_node_features(
             idxs = list(
                 self.get_node_features_iter(feature_name, pids,
                                             index_only=True))
+            print("idxs=", idxs)
+            print("values[idxs]=", values[idxs])
             return values[idxs]
         return_value = list(self.get_node_features_iter(feature_name, pids))
         return return_value