Tag - ProxySQL

ProxySQL 1.4.7 and Updated proxysql-admin Tool Now in the Percona Repository

ProxySQL 1.4.14

ProxySQL 1.4.7, 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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Using ProxySQL and VIRTUAL Columns to Solve ORM Issues

ProxySQL 1.4.14

In this blog post, we’ll look at using ProxySQL and VIRTUAL columns to solve object-relational mapping (ORM) issues.
There are a lot of web frameworks all around. Programmers and web designers are using them to develop and deploy any website and web application. Just to cite some of the most famous names: Drupal, Ruby on […]

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Webinar Thursday, March 22, 2018: Percona XtraDB Cluster 5.7 with ProxySQL for Your MySQL High Availability and Clustering Needs

Percona XtraDB Cluster Operator

Please join Percona’s Ramesh Sivaraman (QA Engineer) and Krunal Bauskar (Software Engineer, Percona XtraDB Cluster Lead) as they present Percona XtraDB Cluster 5.7 with ProxySQL for Your MySQL High Availability and Clustering Needs on Thursday, March 22, 2018 at 8:30 am PDT (UTC-7) / 11:30 am EDT (UTC-4).
Percona has developed Percona XtraDB Cluster […]

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Verifying Query Performance Using ProxySQL

Query Performance Using ProxySQL

In this blog post, we’ll look at how you can verify query performance using ProxySQL.
In the previous blog post, I showed you how many information can you get from the “stats.stats_mysql_query_digest” table in ProxySQL. I also mentioned you could even collect and graph these metrics. I will show you this is not just theory, it […]

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ProxySQL 1.4.6 and Updated proxysql-admin Tool Now in the Percona Repository

ProxySQL 1.4.14

ProxySQL 1.4.6, 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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Great Metrics Graphs: Percona Monitoring and Management vs. gnuplot

Percona Monitoring and Management vs. gnuplot

In this blog post, we’ll checkout Percona Monitoring and Management vs. gnuplot when it comes to creating great metrics graphs. gnuplot is great, but PMM might provide graphs that are easier to read.
Percona Monitoring and Management (PMM) is our free and open-source platform for managing and monitoring MySQL®, MariaDB® and MongoDB® performance, and is […]

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Catching Slow and Frequent Queries with ProxySQL

Slow and Frequent Queries with ProxySQL

In this blog post,  I’ll look at how to catch slow and frequent queries with ProxySQL.
More and more people are using ProxySQL because it is a great tool and it can help DBAs a lot. But many people do not realize that it is more powerful than it looks. It has many features and possibilities. […]

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ProxySQL 1.4.5 and Updated proxysql-admin Tool Now in the Percona Repository

ProxySQL 1.4.14

ProxySQL 1.4.5, 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 Query Cache: What It Is, How It Works

ProxySQL query cache

In this blog post, I’ll present the ProxySQL query cache functionality. This is a query caching mechanism on top of ProxySQL. As there are already many how-tos regarding the ProxySQL prerequisites and installation process, we are going to skip these steps. For those who are already familiar with ProxySQL query cache configuration, let’s go […]

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Percona XtraDB Cluster 5.7.20-29.24 Is Now Available

Percona XtraDB Cluster 5.7

Percona announces the release of Percona XtraDB Cluster 5.7.20-29.24 (PXC) on January 26, 2018. Binaries are available from the downloads section or our software repositories.
NOTE: Due to new package dependency,
Ubuntu/Debian users should use apt-get dist-upgrade, apt upgrade, or apt-get install percona-xtradb-cluster-57 to upgrade.
Percona XtraDB Cluster 5.7.20-29.24 is now the current release, based on the […]

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