Orchestrator is a free and opensource mysql high availability and replication management tool whose major functionalities includes MySQL/MariaDB MasterDB failover in seconds (10-20 secs) considering our requirements and managing replication topology (Changing Replication Architecture by drag-drop or via Orchestrator CLI) with ease.
Orchestrator has the following features:-
1. Discovery:- It actively crawls through the topologies and maps them and can read the basic replication status and configuration and provides slick visualisation of topologies including replication problems.
2. Refactoring:- Understands replication rules, knows about binlog file:position, GTID, Pseudo GTID, Binlog Servers.Refactoring replication topologies can be a matter of drag & drop a replica under another master.
3. Recovery:- It can detect master and intermediate master failures. It can be configured to perform automated recovery or allow user to choose manual recovery. Master failover supported with pre/post failure hooks.
Recovery process utilizes orchestrator's understanding of the topology and of its ability to perform refactoring. It is based on state as opposed to configuration: orchestrator picks the best recovery method by investigating/evaluating the topology at the time of recovery itself.
Additional benefits:-
Orchestrator has the following features:-
1. Discovery:- It actively crawls through the topologies and maps them and can read the basic replication status and configuration and provides slick visualisation of topologies including replication problems.
2. Refactoring:- Understands replication rules, knows about binlog file:position, GTID, Pseudo GTID, Binlog Servers.Refactoring replication topologies can be a matter of drag & drop a replica under another master.
3. Recovery:- It can detect master and intermediate master failures. It can be configured to perform automated recovery or allow user to choose manual recovery. Master failover supported with pre/post failure hooks.
Recovery process utilizes orchestrator's understanding of the topology and of its ability to perform refactoring. It is based on state as opposed to configuration: orchestrator picks the best recovery method by investigating/evaluating the topology at the time of recovery itself.
Additional benefits:-
- Highly available
- Controlled master takeovers
- Manual failovers
- Failover auditing
- Audited operations
- Pseudo-GTID
- Datacenter/physical location awareness
- MySQL-Pool association
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