… confirm the findings. OS: Ubuntu 10.04 LTS, Linux test1 2.6.32-21-generic-pae #32-Ubuntu SMP Fri Apr 16 09:39:35 UTC 2010 i686 GNU/Linux MySQL: 5.1.41-3ubuntu12.6-log P…
Comment: Which Linux distribution for a MySQL database server? A specific point of view.
December 10, 2011 By 38 Comments
… used MySQL on Debian/Ubuntu, CentOS/RHEL/OEL, Solaris and on Windows. On Windows: There is no OS version of MySQL. And the MySQL… MySQL is easy to install. CentOS 5 ships with MySQL 5.0.77 which is really old. The 6.x releases ship with MySQL…/Ubuntu: MySQL 5.5 landed in Debian expirimental, and the default MySQL version has been 5.1 for some time. And indeed /etc/mysql…
Post: Announcing Percona Server 5.6.6-60.1 Alpha
September 13, 2012 By 2 Comments
… with our Debian/Ubuntu packages). Based on MySQL 5.6.6, including all the bug fixes in it, Percona Server 5.6.6-60.1 is… included is provided below. Changes Since 5.6.5-60.0: Based on MySQL 5.6.6 and contains all the improvements and bug… not built with the 5.6.5-60.0 binaries and may return when HandlerSocket supports MySQL 5.6. SHOW [GLOBAL] TEMPORARY TABLES…
Post: Can't Create Thread: Errno 11 (A Tale of Two Ulimits)
February 4, 2013 By 12 Comments
… by a restart of MySQL in a fresh user session. If you’re running RHEL/CentOS 5, Ubuntu, or versions of Fedora prior to Fedora 9, this solution will most likely solve your problem. But with RHEL/CentOS 6… this tweak no longer works. In Fedora 9 and RHEL 6, a “bug fix” was introduced which was ostensibly intended to…
Post: Announcing Percona Server 5.1.66-14.1
October 26, 2012 By Leave a Comment
… (Laurynas Biveinis). Fixed the upstream MySQL bug #61509. Crash in YaSSL was causing SSL tests failures on Ubuntu Oneiric hosts. Bug fixed #902471 (Laurynas Biveinis). Fixed the upstream MySQL bug #62856 where check for… fixed #978036 (Laurynas Biveinis). Postfix would crash on CentOS/RHEL 6.x when using shared dependency (libmysqlclient.so). Fixed by building…
Post: Adaptive flushing in MySQL 5.6 - cont
September 10, 2012 By 13 Comments
… in MySQL 5.6.6. Now I am running Ubuntu 12.04, which seems to provide a better throughput than previous system (CentOS 6.3… of results. So, as previous I run tpcc-mysql 2500W, against MySQL 5.6.6 with innodb_buffer_pool_size 150GB, and now I… sec, and we could claim that adaptive flushing algorithm in MySQL 5.6.6 works as expected. The devil as always is in…
Post: Aligning IO on a hard disk RAID – the Theory
June 9, 2011 By 18 Comments
… sure you’re doing the right thing. Say we have 6-disk RAID5 (so 5 bearing disks) with 64k stripe unit… to 1MB boundary. Recent systems like RHEL6 (not verified) and Ubuntu 10.04 (verified) would by default align to 1MB if… for most cases, however here’s what I got on Ubuntu 8.04 using defaults (you would get the same on…
Post: XtraDB storage engine release 1.0.6-9
January 13, 2010 By 9 Comments
… features: The release is base on 1.0.6 version of InnoDB plugin. MySQL 5.1.42 as a base release Separate….6 + XtraDB patches extensions-1.0.6, rev. 127 fails to compile on OpenSolaris†Bug #47621: change the fix of http://bugs.mysql.com/47621 more reasonable The builds for RedHat 4, 5 , Debian and Ubuntu are located on http://www.percona.com/mysql…
Post: Percona Server and XtraBackup weekly news, March 19th
March 20, 2011 By 2 Comments
… team to discuss. We have changed our Debian/Ubuntu packages to build with readline, not editline. This …. We updated Percona.TV, our companion site for MySQL videos, screencasts, and webinars. A lot of new …. We moved the target milestone from version 1.6 to 1.7 for supporting XtraBackup on Windows. …
Post: xtrabackup-0.6
April 29, 2009 By 6 Comments
…), DEB for Debian/Ubuntu and tar.gz for Mac OS / Intel 64bit there: http://www.percona.com/mysql/xtrabackup/0.6/. By the…
