June 19, 2013

Post: Percona Server 5.1.69-14.7 now available: A drop in replacement for MySQL

MySQL 5.1.69, this release will include all the bug fixes in it. All of Percona’s software iswhen installing Percona Server 5.1. Bug fixed #893860. The log tracker thread was unaware of the situation whenRelease notes for Percona Server for MySQL 5.1

Post: Percona Server for MySQL 5.5.30-30.2 now available

for MySQL version 5.5.30-30.2[/caption] Percona is glad to announce the release of Percona Server for MySQL 5.5for bug #1070856 introduced a regression in Percona Server for MySQL 5.5.28-29.3 which could cause a server to hang when binary log is

Post: Percona Server 5.5.30-30.2 rerelease fixes non-restart issue

Due to parse error in the percona-server.spec Percona Server rpm packages couldn’t be built on RHEL 5 and CentOS 5for bug #1070856 introduced a regression in Percona Server for MySQL 5.5.28-29.3 which could cause a server to hang when binary log isRelease notes for Percona Server for MySQL 5.5

Post: Announcing Percona XtraBackup 2.1.1 GA

release now contains new innobackupex –rebuild-threads option that can be used to specify the number of threads started by XtraBackup whenMySQL package for server communication instead of spawning the MySQL command line client. Support for InnoDB 5.0 and InnoDB 5.1

Post: Percona Monitoring Plugins 1.0.3 for MySQL now available

is glad to announce the release of Percona Monitoring Plugins 1.0.3 for MySQL — high-quality components to add enterprise-grade MySQL… Changelog: * MySQL 5.6 compatibility for InnoDB …due to cacti hexadecimal transformation (bug 1155513) * Memcached graphs were broken when the wrong arguments for

Post: Percona XtraBackup 2.1.0 'release candidate' for MySQL available for download

release of Percona XtraBackup 2.1.0-rc1 on May 7, 2013. Downloads are available from our download site here. For this RC release…-relevant tablespaces when partial backup is being taken which speeds up the backup process. Bug fixed #1130145. Due to different implementation in MySQL 5.6…

Post: Memory allocators: MySQL performance improvements in Percona Server 5.5.30-30.2

for glibc and jemalloc allocators. Observations: = MySQL 5.5.30 – throughput of MySQL 5.5.30 with glibc isMySQL 5.6.10 – in autocommit mode 5.6.10 has no problem with transaction list scanning (due5.5.30-30.2 – both issues are solved in our recent release

Post: Percona Server 5.1.58-12.9

MySQL 5.1.58, including all the bug fixes in it, Percona Server 5.1.58-12.9 is now the current stable release in the 5.1MySQL 5.0 or 5.1 prior to version 5.1.24. A fix for a MySQL bug (#27877) introduced an incompatible change in collations in MySQL 5.1when upgrading from 5.0 / 5.1

Post: Announcing Percona Server 5.1.65-14.0

MySQL 5.1.65, including all the bug fixes in it, Percona Server 5.1.65-14.0 is now the current stable release in the 5.15.5 or later either. Bug fixed #1009997 (Stewart Smith). Release notes for Percona Server 5.1

Post: MySQL 5.1 is to reach GA state - all to arms !

MySQL 5.1 was in RC stage for around 10 months now finally planned to be released as GA soon. As Monty Says MySQL 5.1MySQL 5.1 is often subpar compared to MySQL 5.0 possibly due to this bug which is not fixed up to now (not in 5.1