July 28, 2014

Planet MySQL AdSense Advertisement

As you probably know MySQL is Running AdSense Ads on PlanetMySQL.org for last few months. When the project was just started it was Ad free. I’m curious If MySQL Really ask syndicated Blog owners if they would allow that or if they just hope if someone does not like it he would speak up ? […]

High Availability with mysqlnd_ms on Percona XtraDB Cluster

This is the second part of my series on High Availability with mysqlnd_ms. In my first post, “Simple MySQL Master HA with mysqlnd_ms,” I showed a simple HA solution using asynchronous MySQL replication. This time we will see how to leverage an all-primary cluster where you can write to all nodes. In this post I used […]

keepalived with reader and writer VIPs for Percona XtraDB Cluster

This is a followup to Jay Janssen’s October post, “Using keepalived for HA on top of Percona XtraDB Cluster.” We got a request recently where the customer has 2 VIPs (Virtual IP addresses), one for reader and one for a writer for a cluster of 3 nodes. They wanted to keep it simple, with low […]

Percona Toolkit 2.1 with New Online Schema Change Tool

I’m proud to announce the GA release of version 2.1 of Percona Toolkit. Percona Toolkit is the essential suite of administrative tools for MySQL. With this release we introduce a new version of pt-online-schema-change, a tool that enables you to ALTER large tables with no blocking or downtime. As you know, MySQL locks tables for […]

Choosing an appropriate benchmark length

The duration of a benchmark is an important factor that helps determine how meaningful it is. Most systems have some “burstable capacity,” and this can influence the results a lot. You can see this in all areas of life — you can sprint much faster than you can run a 10k race. Your stereo system […]

Announce: Front End Performance Optimization

I guess many of you know us and so our company for MySQL related services. It is true this is majority of our business at this point but it is far from everything. Our goal in reality is to help people to build and operate quality systems, typically web sites, which means we help customers […]

MySQL Public Worklog and Community Focus

MySQL made some tasks from their internal task tracking tool – Worklog a while back. I just have not look at it besides checking Maria related tasks until couple of days ago as Jay announced new Forge going live. Check it out – there are a lot of nice ideas out where. I can find […]

MySQL: Data Storage or Data Processing

I was thinking today of how people tend to use MySQL in modern applications and it stroke me in many cases MySQL is not used to process the data, at least not on the large scale – instead it is used for data storage and light duty data retrieval. Even in this case however the […]

Progress with ClickAider project

About three months ago I announced ClickAider to become available to general public. And I think it is about the time to write about the progress we have with this project for those who interested. The project generates decent interest and we have about 3000 sites Registered over this time, which I consider decent number […]

Traffic Tricks by Hosting Providers.

I already wrote once about hosting troubles which we had with this site a while back. Today we had another trouble to one of the European hit servers for ClickAider project. We had purchased this 1and1 server few months ago, before we were running into troubles and as it was running well and because we […]