Planet MariaDB Server
State of the Dolphin – Percona Live ONLINE Talk Preview
Percona Live Online Agenda Slot: Tue 19 May • New York 11:00 a.m. • London 4:00 p.m. • New Delhi 8:30 p.m. Abstract I will talk about the latest improvements…
orchestrator: what’s new in CI, testing & development
Recent focus on development & testing yielded with new orchestrator environments and offerings for developers and with increased reliability and trust. This post illustrates the new changes, and see Developers…
orchestrator: what’s new in CI, testing & development
Recent focus on development & testing yielded with new orchestrator environments and offerings for developers and with increased reliability and trust. This post illustrates the new changes, and see Developers…
Kubernetes, The Swiss Army Knife For Your ProxySQL Deployments – Percona Live ONLINE Talk Preview
Percona Live Online Agenda Slot: Tue 19 May • New York 10:00 p.m. • London 3:00 a.m. (Wed) • New Delhi 7:30 a.m. (Wed) Abstract ProxySQL is a high performance…
MariaDB 10.4 and the Competition – Percona Live ONLINE Talk Preview
Percona Live Online Agenda Slot: Tue 19 May • New York 12:30 p.m. • London 5:30 p.m. • New Delhi 10:00 p.m. Abstract There are many good databases out there.…
Orchestrating Cassandra with Kubernetes Operator and Yelp PaaSTA – Percona Live ONLINE Talk Preview
Percona Live Online Agenda Slot: Tue 19 May • New York 3:00 p.m. • London 8:00 p.m. • New Delhi 12:30 a.m. (Wed) Level: Intermediate Abstract At Yelp, Cassandra, our…
Dynamic Tracing for Finding and Solving MariaDB (and MySQL) Performance Problems on Linux – Percona Live ONLINE Talk Preview
Percona Live Online Agenda Slot (CORRECTED): Wed 20 May • New York 6:00 a.m. • London 11:00 a.m. • New Delhi 3:30 p.m. Level: Advanced Abstract While troubleshooting MariaDB server…
Expert MariaDB: Utilize MariaDB Server Effectively – Percona Live ONLINE Talk Preview
Percona Live Online Agenda Slot: Tue 19 May • New York 11:00 p.m. • London 4:00 a.m. (Wed) • New Delhi 8:30 a.m. (Wed) Level: Intermediate Abstract MariaDB Server 10.4…
How to contribute Dashboards to PMM
Have you already contributed to Percona’s open-source products or perhaps you wanted to try doing so? I will tell you how to become a contributor to the popular open-source product…
The Anatomy of LuaJIT Tables and What’s Special About Them
I don’t know about you, but I really like to get inside all sorts of systems. In this article, I’m going to tell you about the internals of Lua tables…
MySQL Threads Running
Queries per second (QPS) measures database throughput, but it does not reflect how hard MySQL is working. The latter is measured by Threads_running, expressed as a gauge (whereas QPS is…
Unexpected slow ALTER TABLE in MySQL 5.7
Usually one would expect that ALTER TABLE with ALGORITHM=COPY will be slower than the default ALGORITHM=INPLACE. In this blog post we describe the case when this is not so. One…
Pulling this blog out of Planet MySQL aggregator, over community concerns
I’ve decided to pull this blog (http://code.openark.org/blog/) out of the planet.mysql.com aggregator. planet.mysql.com (formerly planetmysql.com) serves as a blog aggregator, and collects news and blog posts on various MySQL and…
Pulling this blog out of Planet MySQL aggregator, over community concerns
I’ve decided to pull this blog (http://code.openark.org/blog/) out of the planet.mysql.com aggregator. planet.mysql.com (formerly planetmysql.com) serves as a blog aggregator, and collects news and blog posts on various MySQL and…
Upgrading Between Major MariaDB Versions
Hello world, I am still alive (even if this blog hasn’t been that much alive lately)!There have been way too long since my last blog, so I thought it’s time…