How to make MySQL high availability?
I have divided the entire process of deploying the MySQL InnoDB cluster into the following steps:
- Map Domain Address with IP Address.
- Configure MySQL Server to allow remote connections.
- Create a MySQL administrator user in and grant privileges.
- Configure the group replication using MySQL Shell.
What is MySQL High Availability?
MySQL Servers with Group Replication to replicate data to all members of the cluster while providing fault tolerance, automated failover, and elasticity. MySQL Router to ensure client requests are load balanced and routed to the correct servers in case of any database failures.
Is it possible to do database migration with no downtime?
The traditional database migration approaches have several limitations and its near-impossible task to maintain an exact replica of the production without a downtime because transactions that occur during the migration process will be lost or if the database is taken offline during the migration process, you will have downtime
Which is the latest version of MySQL Cluster?
A: The current GA version is MySQL Cluster 7.5. MySQL 5.7 is integrated and bundled with MySQL Cluster. 5. Does MySQL Cluster require any special hardware or software? A: No, MySQL Cluster is designed to run on commodity hardware.
What kind of applications can I run with MySQL?
Are you running a diverse range of applications that would benefit from direct access to data, without always relying on SQL (ie JavaScript with node.js, memcached API, Java and JPA applications, HTTP/REST web services and C++ apps)?
Which is the best replication model for MySQL?
Geographic replication is asynchronous and can be implemented as an Active / Active or Active / Passive cluster. Geographic replication is the recommended deployment model for cross data center deployments. 13. What data access APIs exist for MySQL Cluster?