replication-manager

replication-manager is an high availability solution to manage MariaDB, MySQL, Percona Server replication topologies.

The main features are:

• Replication monitoring (gtid, multi source, delayed)
• Topology detection (Leader for assync, semi-sync, multi-master, mesh, wsrep, group-repl, relay)
• Slave to master promotion (switchover)
• Master election on failure detection (failover)
• Replication best practice enforcement
• Target up to zero loss in most failure scenarios
• Multi clusters management
• Proxy integration (ProxySQL, MaxScale, HAProxy, Spider)
• Maintenance automation (Logical & physical Backups, Defrag, Backups Snapshot, Log Archiving)
• Metrics history in carbon, graphite API
• Alerting via EMail, Pushover Slack, Teams, Mattermost
• Database Rejoining and Reseeding policy
• Scriptable state and event
• Remote scripting via SSH
• Database, Proxy configurator
• OpenSVC a K8S service deployment including init container
• Encrypt config file secret, multi layer configs
• SSO on GitLab,
• API wih ACL
• Capture on high load
• SLA tracking
• Replication and monitoring user/password rotation or Vault usage

Documentation

License

replication-manager is released under the GPLv3 license. (complete licence text)

It includes third-party libraries released under their own licences. Please refer to the vendor directory for more information.

It also includes derivative work from the go-carbon library by Roman Lomonosov, released under the MIT licence and found under the graphite directory. The original library can be found here: https://github.com/lomik/go-carbon

Copyright and Support

Replication Manager for MySQL and MariaDB is developed and supported by SIGNAL18 CLOUD SAS.