httpx.ConnectError: All connection attempts failed

[litagent]

Bug description

This issue "httpx.ConnectError: All connection attempts failed", is occurring rarely, can't replicate it. Do not why this issue is coming.

How to reproduce

Expected behavior

Prisma information

Environment & setup

• OS: debian
• Database: postgreSQL
• Python version: 3.11
• Prisma version: 0.9.1

[ishaan-jaff]

+1 on this - we're seeing this too

[Xmaster6y]

On my side this is clearly happening when handling multiple queries in parallel.

For me, this happens in two different scenarios.

• When handling multiple requests (my framework FastAPI, like any, will deal with them in parallel)
• When I gather multiple queries using asyncio.gather

I am used to having only one global Prisma client, I think it's best practice, and thus I could solve this by implementing a rudimentary lock mechanism (lock, queue and callbacks).

Yet I am not satisfied and expected this kind of stuff to be handled natively, but the doc is quite brief so I might have missed stuff. Anyone has a workaround or optim using the codebase (like .batch_)?