…: mysql soft nproc 4096 followed up 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… your MySQL server very often, this issue could go undetected for a long time. To illustrate, we take a standard CentOS 6…
Post: Percona-XtraDB version 9.1
March 14, 2010 By 16 Comments
… dump New supported platforts are added. The full list includes: CentOS 5 (x86_64 and i386) CenOS 4 (x86_64 and i386… #506894: buf_flush_LRU_recommendation() is too optimistic Fixed mysql-tests: mysql mysql_upgrade ssl tests enabled rpl_killed_ddl and innodb-autoinc…-XtraDB should be installed. It will replace currently installed mysql-server, mysql-client, etc. Centos platform. 1. If you didn’t install yet…
Post: Percona Server 5.5.15 + Galera 21.1-beta2
October 3, 2011 By 18 Comments
Codership team published beta2 of MySQL 5.5.15 with Galera replication https://launchpad.net/codership-mysql and we made port to Percona Server…/percona-server-galera-5.5.15 binaries for RedHat/CentOS 6: http://www.percona.com/downloads/TESTING/Galera/Percona-XtraDB-Galera-5.5.15.tar.gz What difference between Percona Server+Galera and MySQL 5.5.15 ? First of course, Percona…
Post: MySQL 5.0, 5.1 and Innodb Plugin CPU Efficiency
December 3, 2008 By 15 Comments
… Workload. We did it couple of weeks ago so MySQL 5.0.67, MySQL 5.1.29 and Innodb Plugin 1.0.1 were… as follows: The system was 2* Quad Core Xeon E5310, CentOS 5, Data stored on ramfs. We controlled number of cores used… patch not full patch set in testing. MySQL 5.1 is 4% slower than MySQL 5.0 with two cores and just 2% slower…
Post: MySQL 5.6 Compatible Percona XtraBackup 2.0.6 Released
March 20, 2013 By 2 Comments
…: XtraBackup 2.0.6 has implemented basic support for MySQL 5.6, Percona Server 5.6 and MariaDB 10.0. Basic support means… for temporary files. Bug fixed #1085099 (Alexey Kopytov). XtraBackup for MySQL 5.6 has improved the error reporting for unrecognized server versions… Time::HiRes package that caused innobackupex to fail on minimal CentOS installations. Bug fixed #1121573 (Alexey Bychko). innobackupex would fail when…
Post: Announcing Percona Server 5.1.66-14.1
October 26, 2012 By Leave a Comment
… available here and from the Percona Software Repositories). Based on MySQL 5.1.66, including all the bug fixes in it, Percona… table. Bug fixed #978036 (Laurynas Biveinis). Postfix would crash on CentOS/RHEL 6.x when using shared dependency (libmysqlclient.so). Fixed… #1053087 (George Ormond Lorch III). Fixed the upstream MySQL bug #67177, Percona Server 5.1 was incompatible with Automake 1.12. Bug…
Post: Announcing Percona Server 5.5.27-29.0
October 11, 2012 By Leave a Comment
… Server 5.5.27-29.0 on October 11th, 2012 (Downloads are available here and from the Percona Software Repositories). Based on MySQL 5.5.27, including all the bug fixes in it, Percona Server 5.5.27-29.0 is now… fixed #1018264 (George Ormond Lorch III). Postfix would crash on CentOS/RHEL 6.x when using shared dependency (libmysqlclient.so). Fixed…
Post: Announcement of Percona XtraDB Cluster 5.5.20 GA release
April 3, 2012 By 11 Comments
… a High Availability and Scalability solution for MySQL Users and is based on Percona Server 5.5.20. With this release we make clustering very easy and affordable for everyone. You can convert your existing MySQL replication…: We provide tar.gz and RPM binaries for RedHat (CentOS, Oracle Linux) 5 and 6, and Debian packages. Downloads: http://www.percona…
Post: Announcing Percona Server 5.5.28-29.2
December 7, 2012 By 2 Comments
… Server 5.5.28-29.2 on December 7th, 2012 (Downloads are available here and from the Percona Software Repositories). Based on MySQL 5.5.28, including all the bug fixes in it, Percona Server 5.5.28-29.2 is now… #898306 (Mark Callaghan, Laurynas Biveinis). Fixed the package dependencies for CentOS 6, that caused conflicts during the install. Bug fixed #908620…
Post: Announcing Percona Server 5.1.66-14.2
January 15, 2013 By Leave a Comment
… available here and from the Percona Software Repositories). Based on MySQL 5.1.66, including all the bug fixes in it, Percona…. Bug fixed #830286 (Alexey Kopytov). Fixed the package dependencies for CentOS 6, that caused conflicts during the install. Bug fixed #908620…), bug fixed #1061118 (Hrvoje Matijakovic). Release notes for Percona Server 5.1.66-14.2 are available in our online documentation…
