Redis connection was valid even when redis-server was stopped and restarted without the retry_strategy option. const conn = redis.createClient({ host: 'redisUrl', port: 'redisPort', ... socket_keepalive : true }); redisClient.on('connect', () => { console.log(`connect`); }).on('error', () => { console.log(`error`); }); Why?
I am getting following error: Access to XMLHttpRequest at 'http://localhost:8001/socket.io/?EIO=3&transport=polling&t=NWrnTy1' from origin 'http://localhost' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. my node server code: //import express from "express"; //import http from "http";…
I have some webscraped data. I'm using redis as my server and fetching data from nodejs and displaying it in react. This is what I have: 2 redis keys both ~ 200kb (so far, this will become ~10-20 mb in…
This is message: What's wrong? I should wait for the production docker? This is docker config: # build stage FROM node:lts-alpine as build-stage WORKDIR /app COPY package*.json ./ RUN npm install COPY ./ . RUN npm run build # production…
I am creating node bull queue and passing a dynamic name as an option to the Queue.add function myQueue.add(`myJob-${val}`, { attempts: 3, removeOnFail: true }); I am defining the process name as below for the above job myQueue.process(`myJob-${val}`, async (job,…
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…
I was testing the node shopify-api and I noticed that there was a code in server.js that registers the APP_UNINSTALLED webhook. so, I added the code below to try to receive the FULFILLMENTS_UPDATE webhook but I am getting an error.…
I'm trying to store a session on disk for local development, and I'm running into a problem where the application expects me to return an instance of a Session and not an Object function storeCallback(session) { console.log("storeCallback ", session); fs.writeFileSync("./session.json",…
I am trying to set up multiservices architecture in my Node.js backend with docker. I have currently two services with two separate databases version: "3" services: server-api-getaway: build: context: "." dockerfile: "./server-api-gateway/Dockerfile" depends_on: - db - redis ports: - "7100:7100"…
NestJS allows us to read .env file through ConfigModule and I can do that easily in my modules with code like following @Module({ imports: [ConfigModule.forRoot()], providers: [ NVFullNameSearchService, NVPartialNameSearchService, NVPersistService, ], controllers: [NvController], }) But above code is more to…