At Percona, we monitor our users’ needs and try to accommodate them. One aspect we monitor is the MySQL version distribution/utilization. Observing that, we identified a very interesting trend: the lack of migration from 5.7 to 8.x, or better yet, the need of many to remain on 5.7.  That observation has triggered several actions from […]

To be honest, the comparison between the two MySQL distributions is not something that excited me a lot. Mainly because from my MySQL memories, I knew that there is not a real difference between the two distributions when talking about the code base.To my knowledge the differences in the enterprise version are in the additional […]

In my previous article, Comparisons of Proxies for MySQL, I showed how MySQL Router was the lesser performing Proxy in the comparison. From that time to now, we had several MySQL releases and, of course, also some new MySQL Router ones.Most importantly, we also had MySQL Router going back to being a level 7 proxy […]

I’m happy to announce Finch: a new MySQL benchmarking tool for experts, developers, and modern infrastructure. TL;DR: https://square.github.io/finch/

I’m happy to announce Finch: a new MySQL benchmarking tool for experts, developers, and modern infrastructure. TL;DR: https://square.github.io/finch/

I’m happy to announce Finch: a new MySQL benchmarking tool for experts, developers, and modern infrastructure. TL;DR: https://square.github.io/finch/

Amazon claims that Aurora has “Up to 5X the throughput of MySQL”. Is it true? It wasn’t easy to find the truth, but I kept digging until I found it. This is a long read; let’s chase the rabbit all the way down the hole.

Amazon claims that Aurora has “Up to 5X the throughput of MySQL”. Is it true? It wasn’t easy to find the truth, but I kept digging until I found it. This is a long read; let’s chase the rabbit all the way down the hole.

Amazon claims that Aurora has “Up to 5X the throughput of MySQL”. Is it true? It wasn’t easy to find the truth, but I kept digging until I found it. This is a long read; let’s chase the rabbit all the way down the hole.

With a special focus on Percona Operator for MySQL

Overview

HAProxy, ProxySQL, MySQL Router (AKA MySQL Proxy); in the last few years, I had to answer multiple times on what proxy to use and in what scenario. When designing an architecture, many components need to be considered before deciding on the best solution.

When deciding what to pick, there are many things to consider, like where the proxy needs to be, if it “just” needs to redirect the connections, or if more features need to be in, like caching and filtering, or if it needs to be integrated with some MySQL embedded automation.

Given that, there never was a single straight answer. Instead, an analysis needs to be done. Only after a better understanding of the environment, the needs, and the evolution that the platform needs to achieve is it possible …