ProxySQL 1.4.4 and proxysql-admin (2018-01-18)¶
- Installation: https://www.percona.com/doc/percona-xtradb-cluster/LATEST/howtos/proxysql-v1.html#installing-proxysql-v1
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.
The ProxySQL 1.4.4 source and binary packages are 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 are available as well. You can download the original ProxySQL from GitHub. ProxySQL offers the ProxySQL documentation.
This release fixes the following bugs in ProxySQL Admin¶
PXC-892: proxysql-admin was unable to recognize IP address of localhost.
PXC-893: proxysql-admin couldn’t interpret passwords with special characters correctly, such as ‘$’
PSQLADM-3: proxysql_node_monitor script had writer/reader hostgroup conflict issue.
PQA-155: Runtime table was not updated in case of any changes in Percona XtraDB Cluster membership.
BLD-853: ProxySQL logrotate script did not work properly, producing empty /etc/proxysql.log after logrotate.
ProxySQL is available under Open Source license GPLv3.