How to replicate two or three mysql database server (which has various endpoints) into a single slave database server.

Posted on October 18, 2022

Cloud Engineer

After following this tutorial i’m able to replicate the single mysql DB. “https://www.digitalocean.com/community/tutorials/how-to-set-up-replication-in-mysql” . But now need a guidance to replicate a two or three mysql server into a single server.

thanks & regards chinthamanikrish@gmail.com

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Bobby

October 18, 2022

Hi there,

This is doable with the multi-source MySQL replication which allows you to automatically combine data from multiple databases into one.

I don’t think that there is a tutorial on the DigitalOcean site on how to do that, so I would recommend following the official documentation from the MySQL website here:

https://dev.mysql.com/blog-archive/mysql-5-7-multi-source-replication-automatically-combining-data-from-multiple-databases-into-one/

Let me know how it goes!

Best,

Bobby