I’m having some trouble debugging an issue, I have an asyncio project and I would like it to shutdown gracefully. When I run my code and send a KeyboardInterrupt or TERM signal from a different screen, nothing seems to happen and it doesn’t look like clean_loop is being called. EDIT: I think I was able to isolate the problem a
Tag: asynchronous
How to avoid “too many requests” error with aiohttp
Here’s a snippet of my parser code. It does 120 requests asynchronously. However, every response returns 429 “too many requests” error. How do I make it “slower”, so the api won’t reject me? Error: Answer Try to use asyncio.Semaphore:
Can’t understand how D. Beazley monitor future in its code on concurrence
Trying to understand concurrency based on generators, I try to follow the talk by D. Beazley. I don’t understand the purpose of future_monitor and was wondering what are the consequence of taking the function out? Here is its implementation of asynchronous server and, right after, my implementation without the future_monitor function. Perhaps I misunderstand how future and add_done_callback act with
Retry async aiohttp requests for certain status codes
What is the best way to retry async API calls using aiohttp? I want to retry the request for the standard socket error, timeout error, etc as well as for certain status codes 500, 501. I have tried using aiohttp_async, but can’t get it to work: Output: Answer It looks like you have installed aiohttp_retry version 2.x but you use
Pytorch crashes cuda on wrong line
How to see which python line causes a cuda crash down the line in Pytorch, which executes asynchronous code outside of the GIL? Here is a case where I had Pytorch crash cuda, running this code on this …
how i can count members in python i need full code
i want to count members in discord but how using async await message.channel.send(f”””# of Members: {id.member_count}”””) i try @client.event async def on_message(…
Separating async requests and saving using aiohttp
I am currently calling an external API many times and downloading the response’s content from each call. I am using aiohttp and asyncio to speed up this process, but am having trouble figuring out how …
Using an asynchronous function in __del__
I’d like to define what essentially is an asynchronous __del__ that closes a resource. Here’s an example. This works, printing destructing and closing as expected. However, if the resource is defined outside an asynchronous function, __del__ is called, but closing is never performed. No warning is raised here, but the prints reveal that closing was […]
How to Make a Discord Bot Asynchronously Wait for Reactions on Multiple Messages?
tl;dr How can my bot asynchronously wait for reactions on multiple messages? I’m adding a rock-paper-scissors (rps) command to my Discord bot. Users can invoke the command can be invoked by entering .rps along with an optional parameter, specifying a user to play with. When invoked, the bot will direct-message (DM) the user who invoked it and the target user
How to use await in a python lambda
I’m trying to do something like this: mylist.sort(key=lambda x: await somefunction(x)) But I get this error: SyntaxError: ‘await’ outside async function Which makes sense because the lambda is not …