I made 3 docker containers from 2 images in this repo and 1 using MongoDB public image. I turned ON all three containers using sudo docker-compose -f docker-compose.yaml up docker-compose.yaml is: version: '3' services: frontend: image: samar080301/mern-frontend:1.0 ports: - 3000:3000…
In the development of my fullstack aplication (which is a facebook clone) i've found this error in my server, and i don't know how to solve it. I'm using node.js, express, mongodb, mongoose and typescript, and, in the development of…
I'm trying to implement caching with Mongoose, Redis, and Typescript. My cache.ts file : import mongoose, { model, Query } from "mongoose"; import redis from "redis"; //import { CacheOptions } from "../../types/mongoose"; type CacheOptions = { key?: string }; const…
https://medium.com/@haimrait/how-to-add-a-redis-cache-layer-to-mongoose-in-node-js-a9729181ad69 In this guide. So I mostly do queries like { id: <guild id> } so whenever new document is created. const book = new Book({ title, content, author }); try { await book.save(); clearKey(Book.collection.collectionName); res.send(book); } catch (err) {…
I deployed a MongoDB replica set in my Kubernetes cluster. The MongoDB replica set can be easily connected with the help of internal ClusterIP within the cluster. I even connect it to my mongo-express client. //Successfull and working fine internally…
I am trying to map through an array [of nearly 1200 objects] with the Javascript's .map() method to individually save each object to a Mongodb database (enriched with extra data). The first 270 or so would get saved without problems…
I'm new to NGINX. I am trying to run my Node server with sudo pm2 start server.js but I keep on getting MODULE_NOT_FOUND requireStack error. Everything's fine when I run it to a local machine but when I run on…
The app runs on a shared server at namecheap. When I hardcode the env variable as a regular variable inside server.js like let MONGO_URL=blablabla the app works OK. When i use process.env.MONGO_URL instead, it crashes. Any ideas why it is…
I have a microservice which I developed and tested using docker-compose. Now I would like to deploy it to kubernetes. Part of my docker-compose file looks like this: tasksdb: container_name: tasks-db image: mongo:4.4.1 restart: always ports: - '6004:27017' volumes: -…
My code was working before initially but I don't know why it just stopped working and gave me this error: MongooseError: Operation `users.findOne()` buffering timed out after 10000ms at Timeout.<anonymous> (/Users/nishant/Desktop/Yourfolio/backend/node_modules/mongoose/lib/drivers/node-mongodb-native/collection.js:184:20) at listOnTimeout (internal/timers.js:549:17) at processTimers (internal/timers.js:492:7) I am trying…