In my project,I am trying to implement microservice with node.js and put every service in separate folder. at first I tried to use same mongoose model folder for every service and put model folder in parent directory of each service,and import them from parent directory

import User from '../models/userModel'
import Message from '../models/Message'

But when i run insert database operation, it gives me messages.insertOne() buffering timed out after 10000ms, and it gives similar error on other database operation .

But when i put mongoose model folder in current directory of every service and import them with

import User from './models/userModel';
import Message from './models/Message';

it gives me the the result as i expected . I wanted to keep the model folder on parent directory, so that i don't have to create model folder inside every service directory.