MariaDB Server: the innovative open source database
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Latest releases
| Version | Date | Release Notes |
|---|---|---|
| 13.2.0 Preview | 2026-09-23 | |
| 13.1.1 RC | 2026-09-15 | |
| 13.0.2 Rolling | 2026-09-15 | |
| 12.3.3 LTS | 2026-08-21 | |
| 11.8.9 LTS | 2026-08-21 | |
| 11.4.13 LTS | 2026-08-21 | |
| 10.11.19 LTS | 2026-08-21 | |
| 10.6.28 LTS | 2026-08-13 |
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TLS Connect/Disconnect Performance Boost With WolfSSL
I was able to get a (seemingly) significant TLS connect/disconnect performance boost with WolfSSL on non-x86 64bit platforms/compiler combinations.
Here are the numbers, in seconds per 100 localhost connect/disconnects:
That’s 3x+!
From a 2-line change!
What Did I Change?
WolfSSL’s Wolfcrypt library has certain optimizations for various modern platforms. More […]
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FOSDEM 2027 – The M-Ecosystem Devroom: Call for Participation
Different projects. Shared roots. One M-Ecosystem.
We are pleased to announce the Call for Participation (CfP) for the M-Ecosystem Devroom at FOSDEM 2027, taking place on Sunday, January 31, 2027, in Brussels, Belgium.
Following the tradition of the MariaDB, MySQL & Friends Devroom, we are opening a new chapter that […]
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MariaDB Foundation TAF: Profiling MariaDB Subsystems Across Hardware Using Targeted Performance Profiles
MariaDB has a lot of moving parts. Binlog durability, isolation levels, thread scheduling, Performance Schema instrumentation, InnoDB safety mechanisms, charset handling, SSL, logging — each subsystem has its own cost, and that cost changes depending on the hardware underneath it.
Last week we built a structured set of performance profiles […]
Will your MongoDB upgrade break? Check it with UCFM
You were assigned one of the most common, yet feared, tasks in the life of a database administrator: You need to upgrade your cluster. Upgrades are needed for many…
Just Because You Can, Doesn’t Mean You Should: Re-evaluating Galera Node Weights
We all know that when using a cluster based on Galera (Codership) such as Percona XtraDB Cluster (PXC), it is recommended to deploy an odd number of nodes. The generic…
TLS Connect/Disconnect Performance Boost With WolfSSL
I was able to get a (seemingly) significant TLS connect/disconnect performance boost with WolfSSL on non-x86 64bit platforms/compiler combinations. Here are the numbers, in seconds per 100 localhost connect/disconnects: That’s…
PostgreSQL + ClickHouse Recovery: Test the Whole Data Service
A restore job finishes green. PostgreSQL is taking orders, ClickHouse is answering queries, and the revenue dashboard loads without errors. Then someone from finance asks why January 15 shows 12,750…
Well this looks like a job for me: My first weeks at Percona
After a looong break, I’m back in open source. I have officially joined Percona – the open-source database experts. And I jumped in headfirst: straight to PGConf.EU to cover it.…
Multi-Region Active-Active with MariaDB: A Conflict Resolution Use Case
The link between your London and Singapore data centers goes down. Mary reports her phone stolen, so London suspends her line. Meanwhile, Singapore updates her location, still showing her line…
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