🐛 fix(manager.py): catch and log exceptions when tearing down services to prevent silent failures

🐛 fix(utils.py): catch and log exceptions when tearing down services and superuser to prevent silent failures

src/backend/langflow/services/manager.py

@@ -90,7 +90,10 @@ class ServiceManager:
             if service is None:
                 continue
             logger.debug(f"Teardown service {service.name}")
-            service.teardown()
+            try:
+                service.teardown()
+            except Exception as exc:
+                logger.exception(exc)
         self.services = {}
         self.factories = {}
         self.dependencies = {}
@@ -150,9 +153,3 @@ def initialize_session_service():
         dependencies=[ServiceType.CACHE_SERVICE],
     )
 
-
-def teardown_services():
-    """
-    Teardown all the services.
-    """
-    service_manager.teardown()

src/backend/langflow/services/utils.py

@@ -153,6 +153,9 @@ def teardown_services():
     """
     try:
         teardown_superuser(get_settings_service(), next(get_session()))
+    except Exception as exc:
+        logger.exception(exc)
+    try:
         service_manager.teardown()
     except Exception as exc:
         logger.exception(exc)