testing some tweaks based on issues seen with okteto

backend/onyx/background/celery/tasks/indexing/tasks.py

@@ -636,7 +636,8 @@ def validate_indexing_fence(
             mark_attempt_failed(
                 payload.index_attempt_id,
                 db_session,
-                "validate_indexing_fence - Canceling index attempt due to missing celery tasks",
+                f"validate_indexing_fence - Canceling index attempt due to missing celery tasks: "
+                f"index_attempt={payload.index_attempt_id}",
             )
         except Exception:
             logger.exception(

backend/onyx/background/indexing/job_client.py

@@ -47,7 +47,9 @@ def _initializer(
     SqlEngine.set_app_name(POSTGRES_CELERY_WORKER_INDEXING_CHILD_APP_NAME)
 
     # Initialize a new engine with desired parameters
-    SqlEngine.init_engine(pool_size=4, max_overflow=12, pool_recycle=60)
+    SqlEngine.init_engine(
+        pool_size=4, max_overflow=12, pool_recycle=60, pool_pre_ping=True
+    )
 
     # Proceed with executing the target function
     return func(*args, **kwargs)