feat: deadlock clear

background/tasks.py

@@ -1,8 +1,11 @@
 import asyncio
 from typing import List, Union
 
+from celery.signals import worker_ready
+
 import background.update
 from background import celery
+from limiter import BatchLimiter
 
 
 @celery.task(name='process_update')
@@ -27,3 +30,10 @@ def update_marketplace_products(marketplace_id: int, product_ids: list[int]):
 def update_marketplaces(marketplace_ids: Union[List[int], None]):
     loop = asyncio.get_event_loop()
     return loop.run_until_complete(background.update.update_marketplaces(marketplace_ids))
+
+
+@worker_ready.connect
+def worker_is_ready(sender, **kwargs):
+    loop = asyncio.get_event_loop()
+    limiter = BatchLimiter()
+    loop.run_until_complete(limiter.clear_locks())