sys:1: ResourceWarning: unclosed file <_io.TextIOWrapper name='nul' mode='w' encoding='cp932'>

[AkiraRy]

TL;DR

I don't know if it is weaviate's fault but i figured out i should make an issue nevertheless. Simply running a file containing those 2 imports will reproduce this bug on my machine. Anywhere, doesn't even need to be in a project. I don't really know how can i trace the actual file which leaves an open connection. Any help will be greatly appreciated.
I'm not sure which library's fault this is but i submitted issues to llama-cpp-python and here.

How to reproduce this bag?

import llama_cpp as llm
import weaviate

What is the expected behavior?

Libraries simply load without any warnings.

What is the actual behavior?

When I load those 2 libraries together I get this warning
sys:1: ResourceWarning: unclosed file <_io.TextIOWrapper name='nul' mode='w' encoding='cp932'>

Supporting information

I use conda to manage libraries.
weaviate-client=4.9.3
llama-cpp-python=0.3.1
python=3.11.10

[tsmith023]

Hi @AkiraRy, we recently refactored the underlying connection for the sync/async clients and I think this issue may have been fixed by the refactor. Can you try using v4.13.0 and confirm whether you're still seeing the warning? Cheers!