Memory leak from grpcio

[AlexanderKomarov]

I tested tritonclient:2.43.0 on Ubuntu:22.04 with grpcio:1.62.1 and was confronted with a memory leak. Example for reproduction:

import asyncio
from tritonclient.grpc.aio import InferenceServerClient

async def get_triton_client():
    return InferenceServerClient(url='127.0.0.1:8002', verbose=True)

if __name__ == "__main__":
    while(True):
        print(asyncio.run(get_triton_client()))

The problem is reproduced on the latest versions tritonclient:2.47.0 and grpcio:1.64.1.
I have found a solution to avoid it by using this version grpcio:1.58.0.

As I understand it, tritonclient has a warning to avoid using some versions of grpcio:

client/src/python/library/tritonclient/grpc/__init__.py

Line 52 in 76892ce

# Check grpc version and issue warnings if grpc version is known to have

Could you confirm it?

[holyjackaiforia]

I was able to reproduce same issue on 22.04.1-Ubuntu using tritonclient==2.48.0. Suggested workaround helped me as well.