Percona Server for MySQL

Percona XtraBackup 8.0.4 Is Now Available

Percona XtraBackup 8.0

Percona is glad to announce the release of Percona XtraBackup 8.0.4 on December 10, 2018. You can download it from our download site and apt and yum repositories.
Percona XtraBackup enables MySQL backups without blocking user queries, making it ideal for companies with large data sets and mission-critical applications that cannot tolerate long periods of downtime. Offered free as an open source solution, […]

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Percona Server for MySQL 5.7.24-26 Is Now Available

Percona Server for MySQL

Percona announces the release of Percona Server for MySQL 5.7.24-26 on December 4, 2018 (downloads are available here and from the Percona Software Repositories). This release merges changes of MySQL 5.7.24, including all the bug fixes in it. Percona Server for MySQL 5.7.24-26 is now the current GA release in the 5.7 series. All of Percona’s software is open-source and […]

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Percona Server for MySQL 5.6.42-84.2 Is Now Available

Percona Server for MySQL

Percona announces the release of Percona Server 5.6.42-84.2 on November 29, 2018 (Downloads are available here and from the Percona Software Repositories).
Based on MySQL 5.6.42, including all the bug fixes in it, Percona Server 5.6.42-84.2 is the current GA release in the Percona Server 5.6 series. All of Percona‘s software is open-source and free.
Improvements

PS-4790: Improve user statistics accuracy

Bugs Fixed

Slave replication could break if upstream bug #74145 (FLUSH […]

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Percona Server for MySQL 5.7.23-25 Is Now Available

Percona Server for MySQL

Percona announces the release of Percona Server for MySQL 5.7.23-25 on November 21, 2018 (downloads are available here and from the Percona Software Repositories). This release merges changes of MySQL 5.7.23, including all the bug fixes in it. Percona Server for MySQL 5.7.23-25 is now the current GA release in the 5.7 series. All of Percona’s software […]

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Percona Server for MySQL 5.5.62-38.14 Is Now Available

Percona Server for MySQL

Percona announces the release of Percona Server for MySQL 5.5.62-38.14 on November 21, 2018 (downloads are available here and from the Percona Software Repositories). This release merges changes of MySQL 5.5.62, including all the bug fixes in it. Percona Server for MySQL 5.5.62-38.14 is now the current GA release in the 5.5 series. All of Percona’s software is […]

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ProxySQL 1.4.12 and Updated proxysql-admin Tool

ProxySQL 1.4.12

ProxySQL 1.4.12, released by ProxySQL, is now available for download in the Percona Repository along with an updated version of Percona’s proxysql-admin tool.
ProxySQL is a high-performance proxy, currently for MySQL and its forks (like Percona Server for MySQL and MariaDB). It acts as an intermediary for client requests seeking resources from the database. René Cannaò created […]

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Percona Server for MySQL 5.7.23-24 Is Now Available

Percona Server for MySQL

Percona announces the release of Percona Server for MySQL 5.7.23-24 on November 12, 2018 (downloads are available here and from the Percona Software Repositories). This release merges changes of MySQL 5.7.23, including all the bug fixes in it. Percona Server for MySQL 5.7.23-24 is now the current GA release in the 5.7 series. All of Percona’s software […]

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Percona Monitoring and Management (PMM) 1.16.0 Is Now Available

Percona Monitoring and Management 1.17.0

PMM (Percona Monitoring and Management) is a free and open-source platform for managing and monitoring MySQL, MongoDB, and PostgreSQL performance. You can run PMM in your own environment for maximum security and reliability. It provides thorough time-based analysis for MySQL® and MongoDB® servers to ensure that your data works as efficiently as possible.

While much of the team is working on longer-term projects, […]

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How To Best Use Percona Server Column Compression With Dictionary

Database Compression

Very often, database performance is affected by the inability to cache all the required data in memory. Disk IO, even when using the fastest devices, takes much more time than a memory access. With MySQL/InnoDB, the main memory cache is the InnoDB buffer pool. There are many strategies we can try to fit as […]

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Percona XtraBackup 8.0-3-rc1 Is Available

Percona XtraBackup 8.0

Percona is glad to announce the release candidate of Percona XtraBackup 8.0-3-rc1 on October 31 2018. You can download it from our download site and apt and yum repositories.
This is a Release Candidate quality release and it is not intended for
production. If you want a high quality, Generally Available release, use the current stable version (the most recent stable version at […]

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