Running your Rails app on AWS OpenSearch? You might be burning cash for no reason.

In this video, I show you how I migrated my production Rails app to a self-hosted Elasticsearch 7.10.2 instance on Hetzner — cutting costs by 80%, gaining control, and improving visibility.

You’ll see:
– The exact scripts I used (scroll + reimport)
– How I recreated mappings and aliases
– The facepalm bug I uncovered (and fixed!)
– Validation tips for zero-downtime migrations

🎁 Get the free script bundle here: https://realliferails.com/opensearch-to-elasticsearch/

🚑 Need help fixing your Rails stack? Check out my Rails Rescue Sprint.

#rails #elasticsearch #aws

** Courses and Merchandise **
Check out my Real Life Rails merchandise here: https://shop.realliferails.com
Buy my course on creating a Rails app for Generative AI here: https://rails-assist.thinkific.com
Buy other courses here: https://gumroad.philsmy.com

Some people online just talk – I just do. One of my major SaaS products out there is Zonmaster.com (https://public.zonmaster.com) THE AutoResponder and Customer Management tool for Amazon Sellers. Join over 17,000 other Amazon Sellers and sign up today!

Looking for great hosting? I’ve been using DigitalOcean for 7 years and they have never let me down. Amazing.
Check them out here https://m.do.co/c/f1c6edf8597f and get $100(!!!) free credits towards the cost of servers.

#techEntrepreneur #entrepreneurship #softwareDevelopment