%Mint.TransportError{reason: :closed}

[chrisgreg]

I'm intermittently getting %Mint.TransportError{reason: :closed} as a result from do_api_request/4 - has this been seen before or are there any known ideas why?

I can fire off the exact same request afterwards and it works most of them time but 1% of calls are failing...

EDIT: My team found that this is an ongoing error with Finch. Look at the latest comments here.

Are we able to swap the HTTP client out for another?

[brainlid]

Should be resolved by PR #43. Let me know if you're still getting the error. For whatever reason, I haven't noticed this as an issue myself.

[brainlid]

I cut a new release that includes this fix.

[chrisgreg]

Still getting an error even with the retry - we're using this in production so there's a fair bit of usage coming but this error is still around even with a retry policy wrapping the LLMChain.run call.

Unsure of the appetite but might be worth swapping to HTTPoison for the underlying caller?

[brainlid]

I'm open to it. Thankfully it's a deeper dependency that application code doesn't really see or touch.

[brainlid]

I've started getting repeated errors of this.

[brainlid]

@chrisgreg I merged an explicit retry experiment into the main branch. If it works for you too, then it could be improved upon.

https://github.com/brainlid/langchain/pull/66/files#diff-98396b383d660bb5274db90a5fd13b1526d5d6b120a2d8ece0e8baf06e55b85eR336