ProxySQL is a high-performance proxy, currently for MySQL and database servers in the MySQL ecosystem (like Percona Server for MySQL and MariaDB). It acts as an intermediary for client requests seeking resources from the database. René Cannaò created ProxySQL for DBAs as a means of solving complex replication topology issues.
proxysql-admin tool now supports MariaDB 10.4.
- PSQLADM-204: Add support of MariaDB 10.4
- PSQLADM-195: A new option
--with-stats-resethas been added to the
proxysql-statusscript to display the
*_reset tables from the stats database. If this option is not specified, these tables are not displayed by default.
- PSQLADM-157: In some cases, the
proxysql-statusscript used the
catcommand to display a file without checking if the file existed and was readable.
- PSQLADM-181: When run with
--update-cluster --write-node=<node_name>, the proxysql-admin tool now verifies that the writer nodes are not read-only.
The ProxySQL 2.0.7 source and binary packages available from the Percona download page for ProxySQL include ProxySQL Admin – a tool developed by Percona to configure Percona XtraDB Cluster nodes into ProxySQL. Docker images for release 2.0.7 are available as well. You can download the original ProxySQL from GitHub. GitHub hosts the documentation in the wiki format.
ProxySQL is available under Open Source license GPLv3.