How to parameterize your MySQL Router whilst bootstrapping: quick-n-easy with --conf-set-option.

Naughty Router read-write split port! After some testing, I was quite surprised when...

I'm just trying out the v8.4 Read-Write configuration for MySQL Router, that comes default in the community edition and, as they say, TL;DR "it's default upon bootstrap".

One of the coolest features is being able to go back in time with Dolphie and analyze what was happening at a specific moment.

We can use so many different observability tools to get notifications, alerts, react, generate reports, etc. from so many different companies, using agents, proxies, repositories, and so on and so forth. And after exchanging experiences with dolphie's author himself, Charles, the idea here is to go that little bit further in monitoring MySQL.

Learning how to evaluate PostgreSQL Streaming Replication, Yugabyte, PGD, CockroachDB & StandbyMP for highly available solutions.

A quick overview of some commands to ensure you can handle your InnoDB Cluster when things get difficult.

Have a look into how to deploy jemalloc and install, configure & test for your MySQL Server.