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Tweak worker shutdown

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This commit is contained in:
Thomas Sileo 2022-08-28 12:05:44 +02:00
parent 3f85c851be
commit 651682829a
1 changed files with 7 additions and 2 deletions
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9
app/utils/workers.py
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@ -54,12 +54,17 @@ class Worker(Generic[T]):
{task, stop_task}, return_when=asyncio.FIRST_COMPLETED {task, stop_task}, return_when=asyncio.FIRST_COMPLETED
) )
logger.info(f"Waiting for tasks to finish {done=}/{pending=}") logger.info(f"Waiting for tasks to finish {done=}/{pending=}")
await asyncio.sleep(5)
tasks = [t for t in asyncio.all_tasks() if t is not asyncio.current_task()] tasks = [t for t in asyncio.all_tasks() if t is not asyncio.current_task()]
logger.info(f"Cancelling {len(tasks)} tasks") logger.info(f"Cancelling {len(tasks)} tasks")
[task.cancel() for task in tasks] [task.cancel() for task in tasks]
await asyncio.gather(*tasks, return_exceptions=True) try:
await asyncio.wait_for(
asyncio.gather(*tasks, return_exceptions=True),
timeout=15,
)
except asyncio.TimeoutError:
logger.info("Tasks failed to cancel")
logger.info("stopping loop") logger.info("stopping loop")