feat(ai-proxy): distinguish MCP connection errors from configuration errors in logs#1440
Open
feat(ai-proxy): distinguish MCP connection errors from configuration errors in logs#1440
Conversation
|
Coverage Impact This PR will not change total coverage. 🚦 See full report on Qlty Cloud »🛟 Help
|
Scra3
force-pushed
the
feat/ai-proxy-mcp-log-levels
branch
from
d269629 to
edc89f5
Compare
…Error When MCP servers are unreachable (connection refused, DNS not found, timeout, network unreachable), log as 'Warn' instead of 'Error' to reduce noise. All other errors (authentication, configuration, protocol errors) remain as 'Error'. Unreachable error codes: ECONNREFUSED, ENOTFOUND, ETIMEDOUT, ENETUNREACH, EHOSTUNREACH Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Scra3
force-pushed
the
feat/ai-proxy-mcp-log-levels
branch
from
edc89f5 to
9d5c638
Compare
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Summary
Warninstead ofErrorErrorThis reduces log noise when MCP servers are temporarily unavailable, which is a common scenario when customers configure MCP servers but don't remove them when they go down.
Connection error patterns detected:
ECONNREFUSED,ENOTFOUND,ETIMEDOUT,ECONNRESET,ENETUNREACH,EHOSTUNREACH,EPIPE,ECONNABORTEDfetch failed,socket hang up,network errorMCP error -32000(ConnectionClosed),MCP error -32001(RequestTimeout)spawn ENOENT,spawn EACCESTest plan
🤖 Generated with Claude Code