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PermissionError: [WinError 5] #422
Description
When I stop the taksiq worker in the windows command line, it raise a exception 'PermissionError: [WinError 5]'.
This is my broker code:
# broker.py
from taskiq_redis import RedisAsyncResultBackend
from taskiq_aio_pika import AioPikaBroker
import settings
_mq_conf = settings.REDIS_CONF["mq"]
_redis_url = f"redis://{_mq_conf['HOST']}:{_mq_conf['PORT']}/{_mq_conf['DB']}"
broker = AioPikaBroker(
url=settings.RABBITMQ_CONF["url"],
).with_result_backend(RedisAsyncResultBackend(redis_url=_redis_url))
@broker.task("test-task")
async def task1():
print(1)Test code:
import asyncio
from mq.broker import broker, task1
async def main():
await broker.startup()
await task1.kiq()
await broker.shutdown()
asyncio.run(main())Starting the taskiq worker(Using the superuser permission when opening the Windows cmd):
taskiq worker mq.broker:brokerDetail error(when I press Ctrl + C):
[2025-03-11 14:31:36,728][taskiq.process-manager][WARNING][MainProcess] Workers are scheduled for shutdown.
Traceback (most recent call last):
File "<frozen runpy>", line 198, in _run_module_as_main
File "<frozen runpy>", line 88, in _run_code
File "E:\SmartOJ\smartoj-backend\venv\Scripts\taskiq.exe\__main__.py", line 7, in <module>
File "E:\SmartOJ\smartoj-backend\venv\Lib\site-packages\taskiq\__main__.py", line 73, in main
status = command.exec(sys.argv[1:])
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "E:\SmartOJ\smartoj-backend\venv\Lib\site-packages\taskiq\cli\worker\cmd.py", line 27, in exec
return run_worker(wargs)
^^^^^^^^^^^^^^^^^
File "E:\SmartOJ\smartoj-backend\venv\Lib\site-packages\taskiq\cli\worker\run.py", line 199, in run_worker
status = manager.start()
^^^^^^^^^^^^^^^
File "E:\SmartOJ\smartoj-backend\venv\Lib\site-packages\taskiq\cli\worker\process_manager.py", line 272, in start
os.kill(worker.pid, signal.SIGINT)
PermissionError: [WinError 5] 拒绝访问。My device information:
Platform: Windows 11
Python version: Python 3.11.2
Taskiq version: 0.11.13
Activity
s3rius commentedon Mar 11, 2025
This happens because of permissions on your account.
Seems like
os.killoperation is restricted for your user.https://stackoverflow.com/a/6688913
Try fixing your user's permissions.
thcpdd commentedon Mar 13, 2025
Thank you for your sugesstion.
I have found many problems with Windows platform. There is no problem using it on Linux platform.