how to setup and simulate a load balancer app in nodejs in 10 mins

Published: 24 February 2022
on channel: medium guy

5,864

115

using node js create and simulate a simple load balancer app
also learn how to proxy request to an upstream server
in 10 min
to understand deeply how load balancing works in action

00:00 Intro
00:53 Project setup
01:10 Load Balancer Logic implementation
04:29 Running two apps in docker as upstream servers
06:29 Testing out the upstream servers
07:12 Start node project and create the load balancer
07:25 Implement custom logic as a middleware
07:37 Test the result of the load balancer in action
09:35 Outro

USEFUL********
code repo: https://github.com/sinawic/4yt/tree/m...
load balancing techniques: https://kemptechnologies.com/load-bal...

#nodejs
#loadbalancer
#proxy
#docker
#nginx
#loadbalance
#proxypass
#image
#container
#upstream
#server
#dockerfile
#dockerCompose
#environment
#config

LINKS********
/ react.er
/ sinawic

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