May 23, 2013

How to start a Percona XtraDB Cluster

January 29, 2013 By 10 Comments

Before version 5.5.28 of Percona XtraDB Cluster, the easiest way was to join the cluster using wsrep_urls in [mysqld_safe] section of my.cnf. So with a cluster of 3 nodes like this : node1 = 192.168.1.1 node2 = 192.168.1.2 node3 = 192.168.1.3 we defined the setting like this :

With that line above in my.cnf [...]

Filed Under: Percona Software, XtraDB Cluster

Percona Server 5.0.90-build21

May 7, 2010 By 1 Comment

Dear Community, Percona Server 5.0.90, release 21 is available for use. Comparing to the previous release it has following new features: The build is based on MySQL-5.0.90 Fixed bugs: Fixed Bug #539190 Percona-XtraDB package doesn’t allow libmysqlclient15off Fixed Bug #479106 mysql-5.0.87 + patches-5.0.86 compile fail in ubuntu 9.10 (karmic) Fixed tests mysql, mysql_upgrade, ssl* See [...]

Filed Under: MySQL, Percona Software Tagged With: ,

Percona Server version 10

April 13, 2010 By 3 Comments

Dear Community, Today we are pleased to announce the release 10 of Percona Server with XtraDB storage engine. Since the previous release 9.1 there are following changes

Filed Under: MySQL, Percona Software

Percona-XtraDB version 9.1

March 14, 2010 By 16 Comments

Dear Community, We are announcing today the new version 9.1 of XtraDB storage engine. The name of binaries has changed to Percona-XtraDB. It is applicable to all packages including RPM, DEB and tar.gz packages. New features in version 9.1: MySQL 5.1.43 is taken as the basis packages name changed to Percona-XtraDB Enabled support of SSL [...]

Filed Under: MySQL, Percona Software Tagged With:

XtraDB storage engine release 1.0.6-9

January 13, 2010 By 9 Comments

Dear Community, As of today Release 9 of XtraDB storage engine is available. The release includes following new features: The release is base on 1.0.6 version of InnoDB plugin. MySQL 5.1.42 as a base release Separate purge thread and LRU dump is implemented (this feature was actually added in Release 8, but somehow it was [...]

Filed Under: MySQL, Percona Software Tagged With: ,

FreeBSD tests

June 15, 2006 By 15 Comments

I’m continuing my experiments with different OS and today I tested FreeBSD 6.0 on my box. (more details about box and benchmark see here http://www.mysqlperformanceblog.com/2006/06/13/quick-look-at-ubuntu-606/). Initially I was very pessimistic about FreeBSD, as results were (in transactions/sec, more is better. for comparison the results from Suse 10.0): InnoDB threads FreeBSD 6 Suse 10.0 Suse/ FreeBSD [...]

Filed Under: Benchmarks Tagged With: , ,