read ETIMEDOUT at TCP.onStreamRead (node:internal/stream_base_commons:217:20)

[hoanghiep1x0]

Environment

• Operating System: Darwin
• Node Version: v18.20.3
• Nuxt Version: -
• CLI Version: 3.11.1
• Nitro Version: 2.9.6
• Package Manager: [email protected]

Reproduction

https://stackblitz.com/~/github.com/hoanghiep1x0/nitro-clone

Describe the bug

My project is currently running normally, but every 5 or 15 minutes without any interaction from the client, I encounter the error read ETIMEDOUT at TCP.onStreamRead (node:internal/stream_base_commons:217:20). This is exactly like the issue described in this GitHub issue. How can I fix it?

Additional context

I'm running a project with Nuxt and trying to replicate the issue regarding write pipe and read ETIMEDOUT, seemingly originating from Nitro.
project nuxt : https://stackblitz.com/~/github.com/hoanghiep1x0/nuxt3-project
project nitro : https://stackblitz.com/~/github.com/hoanghiep1x0/nitro-clone
My project is functioning normally, but every 5 or 15 minutes without any client interaction, I encounter the read ETIMEDOUT error when sending requests using $fetch or useFetch in Nuxt. How can I address this issue?

Logs

admin@Admins-MacBook-Pro news % npm run dev 

> dev
> nuxt dev --inspect

[2:27:17 PM] Nuxt 3.11.2 with Nitro 2.9.6
[2:27:20 PM] 
  ➜ Local:    http:https://localhost:3000/
  ➜ Network:  use --host to expose

Debugger listening on ws:https://127.0.0.1:9229/dda2310c-2c73-41af-9606-35bdce5ef712
For help, see: https://nodejs.org/en/docs/inspector
[nuxt:tailwindcss 2:27:26 PM] ℹ Using default Tailwind CSS file
[2:27:31 PM]   ➜ DevTools: press Shift + Option + D in the browser (v1.3.2)

[nuxt:tailwindcss 2:27:33 PM] ℹ Tailwind Viewer: http:https://localhost:3000/_tailwind/
[2:27:34 PM] ℹ Compiled types/plugins.d.ts in 609.09ms
[2:27:34 PM] ℹ Compiled plugins/server.mjs in 606.53ms
[2:27:34 PM] ℹ Compiled plugins/client.mjs in 614.99ms
[2:27:57 PM] ℹ Vite client warmed up in 20802ms
[2:28:02 PM] ℹ Vite server warmed up in 24629ms
[nitro 2:28:03 PM] ✔ Nuxt Nitro server built in 9762 ms
connect mongoodb
All models initialized successfully
read ETIMEDOUT

  at TCP.onStreamRead (node:internal/stream_base_commons:217:20)
  at TCP.callbackTrampoline (node:internal/async_hooks:130:17)
read ETIMEDOUT

  at TCP.onStreamRead (node:internal/stream_base_commons:217:20)
  at TCP.callbackTrampoline (node:internal/async_hooks:130:17)

[pi0]

Hi @hoanghiep1x0 From logs and (plugins/mongoose.ts) and the description, it seems that this issue is because of MongoDB connection timeout, maybe you can try without initializing mongo connection to see if it still happens?

From some closed issues I found socketTimeoutMS and connectTimeoutMS options you can set also.

[hoanghiep1x0]

Here's the Mongo plugin file I've modified.

import mongoose from 'mongoose';
import { initializeModels } from '../models';

export default defineNitroPlugin(async (nitroApp) => {

    try {
        const config = useRuntimeConfig();
        // useRuntimeConfig().mongoose.uri;
        await mongoose.connect(config.mongoose.uri, {
            socketTimeoutMS: 0,
            connectTimeoutMS: 10000,
        })

        console.log("connect mongoodb");

        // register all models
        await initializeModels();
    } catch (error) {
        console.log(error);
        throw createError({ status: 500, statusMessage: "Error connect database.", message: "Error connect database." });
    }

    mongoose.connection.on('disconnected', () => {
        console.log('MongoDB disconnected');
    });

    mongoose.connection.on('error', err => {
        console.error('MongoDB connection error:', err);
    });
})

The output logs don't seem to indicate an issue with MongoDB.

admin@Admins-MacBook-Pro news % npm run dev

dev
nuxt dev --inspect

Nuxt 3.11.2 with Nitro 2.9.6                                                        6:38:57 PM
                                                                                    6:38:58 PM
  ➜ Local:    http:https://localhost:3000/
  ➜ Network:  use --host to expose

Debugger listening on ws:https://127.0.0.1:9229/fd022d1e-e7f5-49cb-81a5-7740f977dcb4
For help, see: https://nodejs.org/en/docs/inspector
ℹ Using default Tailwind CSS file                                 nuxt:tailwindcss 6:39:05 PM
  ➜ DevTools: press Shift + Option + D in the browser (v1.3.2)                      6:39:11 PM

ℹ Tailwind Viewer: http:https://localhost:3000/_tailwind/               nuxt:tailwindcss 6:39:13 PM
ℹ Vite client warmed up in 22772ms                                                 6:39:38 PM
ℹ Vite server warmed up in 24957ms                                                 6:39:41 PM
✔ Nuxt Nitro server built in 10682 ms
✔ Nuxt Nitro server built in 1644 ms                                         nitro 6:46:10 PM
✔ Nuxt Nitro server built in 945 ms                                          nitro 6:46:11 PM
connect mongoodb
All models initialized successfully
error====> read ETIMEDOUT

  at TCP.onStreamRead (node:internal/stream_base_commons:217:20)
  at TCP.callbackTrampoline (node:internal/async_hooks:130:17)
error====> read ETIMEDOUT

  at TCP.onStreamRead (node:internal/stream_base_commons:217:20)
  at TCP.callbackTrampoline (node:internal/async_hooks:130:17)

Here's the code for handling errors when a client sends a request and encounters an error.

export default defineNitroPlugin(async (nitroApp) => {
    nitroApp.hooks.hook("error", (error) => {
        console.log("error====>", error);
    });
})

If there's no new request coming to the server, there won't be any errors.

[hoanghiep1x0]

[ioredis] Unhandled error event: Error: read ETIMEDOUT
I have found the cause.
It has nothing to do with mongodb but is caused by useStorage redis connection.