The issue is basically that socketio is hanging at 250 concurrent. Whether via node app.js –nouse-idle-notification –max-old-space-size=8192 ulimit -n 2048 --expose-gc oder pm2, it has the same effect. I'm running centOS7. I have 30GB of ram and it's a proper…
I have the following schema: User: { ...otherFields, isDumb: false, type: "A" // could be "A", "B", or "C" } I want to fetch all dumb users by default and fetch by type only if the type is passed through…
I am really new to AWS EC2. I hosted my Express.js on AWS EC2 using PM2. Here is the current log of EC2 of my app. I don't know whether this is working or not. My public IPv4 address is…
I'm following a tutorial from youtube creating a simple dockerized CRUD application in Express, Node.js, Mongo & Redis. I stucked at video 3:06:57 on Authentication with sessions & Redis. The initial issue I faced below when I send a POST…
I'm trying to move an existing backend over to Google Cloud Run. Some of the endpoints (under a specific subdomain) require SSL Client Authentication. The way this is handled at the moment is on Nginx configuration level: server { listen…
Sending a logout request to my server but I'm never getting a reply. The logout function is being called and the userID key is being deleted from my redis cache but I never get a response. Here's my code. export…
Coming from the Python/Django universe, I discovered Node.JS, Express + EJS and I have a big crush on those techs (mostly for the deployment part). To practice and keep the pleasure to discover them, I'd like to make a blog-like…
i'm trying to run docker on heroku so i tried "git add heroku.yml" "git commit m "Add yml" "git heroku push" but as you can see here, heroku log shows me this logs 2022-01-24T04:10:12.979291+00:00 heroku[web.1]: Restarting 2022-01-24T04:10:15.729676+00:00 app[api]: Remove PATH…
I was trying to connect Redis (v4.0.1) to my express server with typescript but having a bit issue. Am learning typescript. It's showing redlines on host inside redis.createClient() Can anyone help me out? const host = process.env.REDIS_HOST; const port =…
I have created a simple Express JS app. and it is working fine in localhost. when I visit localhost:8000 I see static files (index.html, style.css and frontend.js). I have tried to deploy that app in a server using cPanel. and…