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Experimental Percona Docker images for Percona Server

 | February 2, 2016 |  Posted In: MySQL, Percona Server

Docker

Docker is incredibly popular tool for deploying software, so we decided to provide a Percona Docker image for both Percona Server MySQL and Percona Server for MongoDB. We want to create an easy way to try our products. There are actually some images available from https://hub.docker.com/_/percona/, but these images are provided by Docker itself, not from Percona. […]

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Vote Percona Server in LinuxQuestions.org Members Choice Awards

 | January 28, 2016 |  Posted In: Percona Server

Percona Server

Percona is calling on you! Vote Percona for Database of the Year in LinuxQuestions.org Members Choice Awards 2015. Help our Percona Server get recognized as one of the best database options for data performance. Percona Server is a free, fully compatible, enhanced, open source drop-in replacement for MySQL® that provides superior performance, scalability and instrumentation. […]

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Percona Server 5.6.28-76.1 is now available

 | January 12, 2016 |  Posted In: Events and Announcements, MySQL, Percona Server, Percona Software, TokuDB

Faster restarts for MySQL and Percona Server 5.6.21+

Percona is glad to announce the release of Percona Server 5.6.28-76.1 on January 12, 2016. Download the latest version from the Percona web site or from the Percona Software Repositories. Based on MySQL 5.6.28, including all the bug fixes in it, Percona Server 5.6.28-76.1 is the current GA release in the Percona Server 5.6 series. Percona Server is open-source […]

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Percona Server 5.5.47-37.7 is now available

 | January 12, 2016 |  Posted In: Events and Announcements, MySQL, Percona Server, Percona Software

Faster restarts for MySQL and Percona Server 5.6.21+

Percona is glad to announce the release of Percona Server 5.5.47-37.7 on January 12, 2016. Based on MySQL 5.5.47, including all the bug fixes in it, Percona Server 5.5.47-37.7 is now the current stable release in the 5.5 series. Percona Server is open-source and free. Details of the release can be found in the 5.5.47-37.7 […]

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Smallest MySQL Server in the World (under $60) which can even make you toast while fixing MySQL bug #2

 | November 25, 2015 |  Posted In: Hardware and Storage, MySQL, Percona Server

Intel_Edison_sm

Introduction In my last blog post, Internet of Things, Messaging and MySQL, I have showed how to start your own Internet of Things with Particle Photon board. That implementation is great, but requires constant internet (wi-fi) access as the Particle Photon board does not have any local storage. If you do not have a reliable […]

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InnoDB vs TokuDB in LinkBench benchmark

 | July 24, 2015 |  Posted In: Benchmarks, MySQL, Percona Server, TokuDB

Previously I tested Tokutek’s Fractal Trees (TokuMX & TokuMXse) as MongoDB storage engines – today let’s look into the MySQL area. I am going to use modified LinkBench in a heavy IO-load. I compared InnoDB without compression, InnoDB with 8k compression, TokuDB with quicklz compression. Uncompressed datasize is 115GiB, and cachesize is 12GiB for InnoDB […]

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SELinux and the MySQL init script

 | July 22, 2015 |  Posted In: MySQL, Percona Server

I recently worked with a customer who had a weird issue: when their MySQL server was started (Percona Server 5.5), if they try to run service mysql start a second time, the init script was not able to detect that an instance was already running. As a result, it tried to start a second instance […]

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