ProxySQL

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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ProxySQL 1.4.11 and Updated proxysql-admin Tool Now in the Percona Repository

ProxySQL 1.4.12

ProxySQL 1.4.11, 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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How to Fix ProxySQL Configuration When it Won’t Start

restart ProxySQL config

With the exception of the three configuration variables described here, ProxySQL will only parse the configuration files the first time it is started, or if the proxysql.db file is missing for some other reason.
If we want to change any of this data we need to do so via ProxySQL’s admin interface and then save them […]

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CRITICAL UPDATE for Percona XtraDB Cluster users: 5.7.23-31.31.2 Is Now Available

Percona XtraDB Cluster 5.7

To resolve a critical regression, Percona announces the release of Percona XtraDB Cluster 5.7.23-31.31.2 on October 2, 2018 Binaries are available from the downloads section or from our software repositories.
This release resolves a critical regression in Galera’s wsrep library and supersedes 5.7.23-31.31
(more…)

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Percona XtraDB Cluster 5.7.23-31.31 Is Now Available

Percona XtraDB Cluster 5.7

This release has been superseded by 5.7.23-31.31.2 after a critical regression was found. Please update to the latest release.
Percona is glad to announce the release of Percona XtraDB Cluster 5.7.23-31.31 on September 26, 2018. Binaries are available from the downloads section or from our software repositories.
Percona XtraDB Cluster 5.7.23-31.31 is now the current release, based on the […]

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ProxySQL 1.4.10 and Updated proxysql-admin Tool Now in the Percona Repository

ProxySQL 1.4.12

ProxySQL 1.4.10, 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 XtraDB Cluster 5.6.41-28.28 Is Now Available

Percona XtraDB Cluster 5.7

Percona announces the release of Percona XtraDB Cluster 5.6.41-28.28 (PXC) on September 18, 2018. Binaries are available from the downloads section or our software repositories.
Percona XtraDB Cluster 5.6.41-28.28 is now the current release, based on the following:

Percona Server for MySQL 5.6.41
Codership WSREP API Rrelease 5.6.41
Codership Galera library 3.24

Fixed Bugs

PXC-1017: Memcached API is now disabled […]

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Using ProxySQL to connect to IPv6-only databases over IPv4

connect to ipv6 database from ipv4 application using proxysql

It’s 2018. Maybe now is the time to start migrating your network to IPv6, and your database infrastructure is a great place to start. Unfortunately, many legacy applications don’t offer the option to connect to MySQL directly over IPv6 (sometimes even if passing a hostname). We can work around this by using ProxySQL’s IPv6 […]

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This Week in Data with Colin Charles 48: Coinbase Powered by MongoDB and Prometheus Graduates in the CNCF

Colin Charles

Join Percona Chief Evangelist Colin Charles as he covers happenings, gives pointers and provides musings on the open source database community.
The call for submitting a talk to Percona Live Europe 2018 is closing today, and while there may be a short extension, have you already got your talk submitted? I suggest doing so ASAP!
I’m […]

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Webinar Tues 8/14: Utilizing ProxySQL for Connection Pooling in PHP

ProxySQL for connection pooling

Please join Percona’s Architect, Tibi Köröcz as he presents Utilizing ProxySQL for Connection Pooling in PHP on Tuesday August 14, 2018, at 8:00 am PDT (UTC-7) / 11:00 am EDT (UTC-4).
 
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ProxySQL is a very powerful tool, with extended capabilities. This presentation will demonstrate how to use ProxySQL to gain functionality (seamless database backend […]

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