diff --git a/src/Storages/Hive/StorageHive.cpp b/src/Storages/Hive/StorageHive.cpp
index 39c72a790c2..a1592e368dd 100644
--- a/src/Storages/Hive/StorageHive.cpp
+++ b/src/Storages/Hive/StorageHive.cpp
@@ -186,7 +186,10 @@ public:
                     };
                     raw_read_buf = get_raw_read_buf();
                     if (read_settings.remote_fs_prefetch)
+                    {
+                        std::cout << "start prefetch" << std::endl;
                         raw_read_buf->prefetch();
+                    }
                 }
                 catch (Exception & e)
                 {