MySQL Performance Blog

[...] Percona is glad to announce the release of Percona Server 5.6.21-70.0 on October 30, 2014. Download the latest version from the Percona web site or  [...]

[...] Percona is glad to announce the release of Percona Server 5.5.41-37.0 on January 9, 2015. Based on MySQL 5.5.41, including all the bug fixes in it, [...]

[...] introduced a Transportable Tablespace feature (copying tablespaces to another server) and Percona Server adopted it for partial backups which means you can now take individual database or table [...]

[...] Percona is glad to announce the release of Percona Server 5.6.21-69.0 on October 7, 2014. Download the latest version from the Percona web site or from [...]

[...] is 5.6.21-69.0.) The post Percona Server 5.5.40-36.1 is now available appeared first on MySQL Performance Blog. [...]

[...] only to mysql files. The post File carving methods for the MySQL DBA appeared first on MySQL Performance Blog. [...]

[...] Managing data using open source technologies? Learn what’s hot in 2015! appeared first on MySQL Performance Blog. [...]

[...] across all time zones! The post Django with time zone support and MySQL appeared first on MySQL Performance Blog. [...]

[...] Percona is glad to announce the release of Percona XtraBackup 2.2.5 on October 2, 2014. Downloads are available from our download site here and Percona [...]

[...] Percona is glad to announce the release of Percona XtraBackup 2.2.6 on November 3, 2014. Downloads are available from our download site here and Percona [...]

[...] Percona is glad to announce the release of Percona XtraBackup 2.2.9 on February 17, 2015. Downloads are available from our download site or Percona [...]

[...] especially when it comes to speed of backup and restore as databases grow larger. Percona XtraBackup overcomes these limitations and enables faster, non-blocking MySQL backups and restores on [...]

[...] Percona is glad to announce the new release of Percona XtraDB Cluster 5.6 on Novmeber 25th 2014. Binaries are available from downloads area or from our [...]

[...] I’m happy to announce that Google has added Click-to-deploy functionality for Percona XtraDB Cluster (PXC) on Google Cloud Compute nodes. This gives you the ability to rapidly spin up a [...]

[...] Locks I was very excited to see Backup locks support in release notes for the latest Percona XtraDB Cluster 5.6.21 release. For those who are not aware, backup locks offer an alternative to FLUSH [...]

[...] Thanks to all who attended my Nov. 12 webinar titled, “Percona XtraDB Cluster as a MySQL HA Solution for OpenStack.” I had several questions which I covered at the end [...]

[...] The Percona Live MySQL Conference in Silicon Valley (April 13-16, 2015) features a full day of tutorial sessions and [...]

[...] You know you’ll be there so why not save some $$ by registering now for the Percona Live MySQL Conference & Expo 2015 (April 13-16 in Santa Clara, Calif.). Super Saver registration [...]

[...] It’s hard to believe that the Percona Live MySQL Conference and Expo is just over two months away (April 13-16 in Santa Clara, California). So if [...]

[...] . Tom: Last April, Rackspace hosted several sessions on OpenStack and Trove at the Percona Live MySQL Conference and Expo 2014 in Santa Clara, Calif. What are you looking forward to most at Percona [...]

[...] Percona is pleased to announce the availability of Percona Toolkit 2.2.13.  Released January 26, 2015. Percona Toolkit is a collection of advanced command-line [...]

[...] I recently had a client ask me how to use Percona Toolkit tools with an SSL connection to MySQL (MySQL-SSL). SSL connections aren’t widely used in [...]

[...] Percona is pleased to announce the availability of Percona Toolkit 2.2.12.  Released on November 14, Percona Toolkit is a collection of advanced command-line [...]

[...] avoid explaining what keeps taking the application down in peak hours. Q: What other parts of Percona Toolkit do you recommend for MySQL operations? A: Percona Toolkit is a well-evolved suite of tools [...]

[...] solution, Percona XtraBackup drives down backup costs while providing unique features for MySQL backups. Bugs Fixed: Non-default value for innodb_log_block_size variable would cause assertion when [...]

[...] solution, Percona XtraBackup drives down backup costs while providing unique features for MySQL backups. New Features: Percona XtraBackup has been rebased on MySQL 5.6.22. Bugs Fixed: Incremental [...]

[...] from our download site here and Percona Software Repositories. Percona XtraBackup enables MySQL backups without blocking user queries, making it ideal for companies with large data sets and mission- [...]

[...] the ability to backup and restore their MySQL databases. mysqldump is traditional way of doing MySQL backups and restores. However, based on previous experiences of the MySQL community, it is widely [...]

[...] 24, 2014. Download the latest version from the Percona web site or from the Percona Software Repositories. Based on MySQL 5.6.21, including all the bug fixes in it, Percona Server 5.6. [...]

[...] 12, 2015. Download the latest version from the Percona web site or from the Percona Software Repositories. Based on MySQL 5.6.22, including all the bug fixes in it, Percona Server 5.6. [...]

[...] 6, 2015. Download the latest version from the Percona web site or from the Percona Software Repositories. Based on MySQL 5.6.22, including all the bug fixes in it, Percona Server 5.6. [...]

[...] 2.2.5 on October 2, 2014. Downloads are available from our download site here and Percona Software Repositories. Percona XtraBackup enables MySQL backups without blocking user queries, making it [...]

[...] MySQL replication is a core process for maintaining multiple copies of data – and replication is a very [...]

[...] their session, “MySQL Replication: What’s New in 5.7 and Beyond.” If anything keeps DBAs up at night it’s database security – [...]

[...] a regular master-slaves setup to spread the read load across multiple slaves. However with MySQL replication, another factor comes into play: replication lag. In this case the approach mentioned for  [...]

[...] : Actually this is reasonable: the cluster acts as a distributed master regarding MySQL replication, so it makes sense that all nodes share the same <source_id>. And by the way, [...]