How do I debug error ECONNRESET in Node.js?

Question

I\'m running an Express.js application using Socket.io for a chat webapp and I get the following error randomly around 5 times during 24h. The node process is wrapped in for

Answer 1

I just figured this out, at least in my use case.

I was getting ECONNRESET. It turned out that the way my client was set up, it was hitting the server with an API call a ton of times really quickly -- and it only needed to hit the endpoint once.

When I fixed that, the error was gone.