June 19, 2013

Post: Percona Server for MySQL 5.5.30-30.2 now available

…packages couldn’t be built on RHEL 5 and CentOS 5. Bug fixed #1144777 (Ignacio Nin). …). UDF/configure.ac was incompatible with automake 1.12. Bug fixed #1099387 (Alexey Bychko). …MySQL 5.5.30-30.2 are available in our online documentation. Bugs can be reported on the launchpad bug tracker. UPDATE

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

…packages couldn’t be built on RHEL 5 and CentOS 5. Bug fixed #1144777 (Ignacio Nin). …). UDF/configure.ac was incompatible with automake 1.12. Bug fixed #1099387 (Alexey Bychko). …MySQL 5.5.30-30.2 are available in our online documentation. Bugs can be reported on the launchpad bug tracker. UPDATE

Post: Solving RPM installation conflicts in CentOS 5 and CentOS 6

… the mysql-libs packages provided by CentOS/Redhat. So even if the user wants to install PS 5.5 alongside packages that depend on 5.1/5.0, the -shared packages will work together. For example installing 5.5 and postfix in CentOS: # yum… install PS 5.5 without conflict. The current package candidates for versions 5.0.92 (which required an update), 5.1.67-14.3 and 5.5.29…

Post: Announcing Percona Server 5.1.66-14.2

… on MySQL 5.1.66, including all the bug fixes in it, Percona Server 5.1.66…been implemented. HandlerSocket has been updated to version 1.1.0 (rev. 83d8f3af176e1698acd9eb3ac5174700ace40fe0). Fast InnoDB…(Alexey Kopytov). Fixed the package dependencies for CentOS 6, that caused conflicts during the …

Post: Which Linux distribution for a MySQL database server? A specific point of view.

… problems were with MySQL packages upgraded from 5.1 to 5.5. The former were… for MySQL. By default it not only starts database, but also updatesCentOS are the only platforms getting packages from all MySQL and MySQL-fork vendors – Oracle, MariaDB and Percona. By my observations RedHat and CentOS

Post: Percona-XtraDB version 9.1

…, DEB and tar.gz packages. New features in version 9.1: MySQL 5.1.43 is taken as the basis packages name changed to…. Instead of updating currently installed packages Percona-XtraDB should be installed. It will replace currently installed mysql-server, mysql-client, etc. Centos platform. 1. If…

Post: MySQL 5.0, 5.1 and Innodb Plugin CPU Efficiency

…it couple of weeks ago so MySQL 5.0.67, MySQL 5.1.29 and Innodb Plugin 1.0.1 were used which are not…follows: The system was 2* Quad Core Xeon E5310, CentOS 5, Data stored on ramfs. We controlled number of cores…are on ramfs so no IO is ever needed. UPDATE: Some people are asked about CPU usage in …

Post: Announcement of Percona XtraDB Cluster 5.5.20 GA release

… solution for MySQL Users and is based on Percona Server 5.5.20. …for WAN deployments RSU, Rolling Schema Update. Schema change does not block…and RPM binaries for RedHat (CentOS, Oracle Linux) 5 and 6, and Debian … topic: Percona XtraDB Cluster Feature 1: High Availability Percona XtraDB Cluster …

Post: Connecting orphaned .ibd files

… an .ibd file and updates the dictionary in ibdata1. # ./ibdconnect -o /var/lib/mysql/ibdata1 -f /var/lib/mysql/sakila/actor.ibd -d… by some other table. In this case if ibdata was updated MySQL will fail to start with error: InnoDB: Reading tablespace information…. The tool ibdconnect was tested on MySQL 5.1 on CentOS 5.6 x86_64. However it expected to work on all versions of MySQL/InnoDB.

Post: Announcing Percona Server 5.5.28-29.2

… Based on MySQL 5.5.28, including all the bug fixes in it, Percona Server 5.5.28-29… ie. mysqld-debug. HandlerSocket has been updated to version 1.1.0 innochecksum has been extended …Callaghan, Laurynas Biveinis). Fixed the package dependencies for CentOS 6, that caused conflicts during the install….