Test getting rid of event loop gc

PrefectHQ · Jan 9, 2024 · da054a1 · da054a1
1 parent 3d844e2
commit da054a1
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/prefect/utilities/asyncutils.py b/src/prefect/utilities/asyncutils.py
@@ -4,6 +4,7 @@
 import asyncio
 import ctypes
 import inspect
+import sys
 import threading
 import warnings
 from contextlib import asynccontextmanager
@@ -334,7 +335,8 @@ async def on_shutdown(key):
     EVENT_LOOP_GC_REFS[key] = on_shutdown(key)
 
     # Begin iterating so it will be cleaned up as an incomplete generator
-    await EVENT_LOOP_GC_REFS[key].__anext__()
+    if not sys.version_info > (3, 11):
+        await EVENT_LOOP_GC_REFS[key].__anext__()
 
 
 class GatherIncomplete(RuntimeError):